Finite Group Databasebeta

← C17×#22587 #16880331

Subgroups — C17×#22587 #16880331

Order 4352.

906 conjugacy classes of subgroups.

The subgroup lattice has 612 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#2924C211yesmaximal, characteristic, complemented
2C2×C17×#416C211yesmaximal, characteristic
3C17×#2880C211yesmaximal, characteristic
4C17×#1937C212yesmaximal, complemented
5C17×#1929C212yesmaximal, complemented
6C17×#1866C212yesmaximal, complemented
7C17×#1826C211yesmaximal, characteristic, complemented
8C17×#1810C211yesmaximal, characteristic, complemented
9C17×#1789C211yesmaximal, characteristic
10C17×#1764C212yesmaximal, complemented
11C8×C22⋊C4×C17C211yesmaximal, characteristic, complemented
12C22×#41×C17C2211yescharacteristic
13C2×C17×#131C2212yes—
14C23×C8×C17C2211yescharacteristic
15C2×C17×#117C2211yescharacteristic
16C17×#433—22no—
17C17×#432—21no—
18C17×#431—21no—
19C2×C17×#108C2212yescomplemented
20C17×#424C2212yescomplemented
21C2×C17×#104C2212yes—
22C2×C17×#104C2212yes—
23C17×#416C411yescharacteristic, complemented
24C17×#416C411yescharacteristic, complemented
25C17×#416C411yescharacteristic, complemented
26C17×#416C411yescharacteristic, complemented
27C17×#416C2211yescharacteristic
28C17×#416C2211yescharacteristic
29C17×#416C2211yescharacteristic
30C17×#416C2211yescharacteristic
31C2×C17×#103C411yescharacteristic, complemented
32C2×C17×#103C411yescharacteristic, complemented
33C2×C17×#102C411yescharacteristic, complemented
34C2×C17×#102C411yescharacteristic, complemented
35C17×#408—22no—
36C17×#408C2212yes—
37C17×#407—21no—
38C17×#407C2211yescharacteristic
39C17×#407C2211yescharacteristic
40C2×C17×C22⋊C8—21no—
41C2×C17×C22⋊C8C2211yescharacteristic
42C17×#405C2212yescomplemented
43C2×C4×C8×C17C2212yescomplemented
44C4×C22⋊C4×C17C2211yescharacteristic
45C17×#341C2212yescomplemented
46C17×#339C2212yescomplemented
47C17×#339C2212yescomplemented
48C17×#336C2212yescomplemented
49C2×#41×C17—21no—
50C2×#41×C17—21no—
51C2×#41×C17—24no—
52C2×#41×C17—42no—
53C2×#41×C17C2×C411yescharacteristic
54C2×#41×C17C2×C411yescharacteristic
55C2×#41×C17C2311yescharacteristic
56C2×#41×C17C2311yescharacteristic
57C22×Q8×C17C2×C411yescharacteristic
58C22×D4×C17—21no—
59C22×D4×C17C2×C411yescharacteristic
60C23×C4×C17—21no—
61C23×C4×C17C2311yescharacteristic
62C17×#131—24no—
63C17×#131—42no—
64C2×M16×C17—22no—
65C2×M16×C17C2312yes—
66C2×M16×C17C2312yes—
67C22×C8×C17—22no—
68C22×C8×C17—42no—
69C22×C8×C17C2×C411yescharacteristic
70C22×C8×C17C2×C411yescharacteristic
71C22×C8×C17C2×C411yescharacteristic
72C22×C8×C17C2×C411yescharacteristic
73C22×C8×C17C2311yescharacteristic
74C22×C8×C17C2311yescharacteristic
75C22×C8×C17C2312yes—
76C17×#117—21no—
77C17×#117—21no—
78C17×#117C2×C411yescharacteristic
79C17×#117C2×C411yescharacteristic
80C17×#117C2311yescharacteristic
81C17×#117C2311yescharacteristic
82C2×C4⋊C4×C17C2×C411yescharacteristic
83C2×C4⋊C4×C17C2×C411yescharacteristic
84C2×C22⋊C4×C17—21no—
85C2×C22⋊C4×C17—21no—
86C2×C42×C17—21no—
87C2×C42×C17C2312yes—
88C17×#108—42no—
89C17×C4⋊C8—22no—
90C17×C4⋊C8—22no—
91C17×#104—24no—
92C17×#104—42no—
93C17×#103C2×C411yescharacteristic
94C17×#103C2×C411yescharacteristic
95C17×#103C2×C411yescharacteristic
96C17×#103C2×C411yescharacteristic
97C17×#103C2×C411yescharacteristic
98C17×#103C2×C411yescharacteristic
99C17×#103C2×C411yescharacteristic
100C17×#103C2×C411yescharacteristic
101C17×#102C2×C411yescharacteristic
102C17×#102C2×C411yescharacteristic
103C17×#102C2×C411yescharacteristic
104C17×#102C2×C411yescharacteristic
105C17×#102C2×C411yescharacteristic
106C17×#102C2×C411yescharacteristic
107C17×#102C2×C411yescharacteristic
108C17×#102C2×C411yescharacteristic
109C17×C22⋊C8—21no—
110C17×C22⋊C8—21no—
111C17×C22⋊C8—21no—
112C17×C22⋊C8—21no—
113C17×C22⋊C8—22no—
114C17×C22⋊C8—22no—
115C17×C22⋊C8D411yescharacteristic
116C17×C22⋊C8D411yescharacteristic
117C17×C22⋊C8D412yes—
118C17×#97—22no—
119C4×C8×C17—22no—
120C4×C8×C17—42no—
121C17×#95—21no—
122C24×C17—21no—
123C24×C17#4111yescharacteristic
124#41×C17—22no—
125#41×C17—22no—
126#41×C17—22no—
127#41×C17—22no—
128#41×C17—22no—
129#41×C17—44no—
130#41×C17—41no—
131#41×C17—41no—
132#41×C17—44no—
133#41×C17#4114yes—
134C2×Q8×C17—21no—
135C2×Q8×C17—22no—
136C2×Q8×C17—41no—
137C2×Q8×C17C22×C411yescharacteristic
138C2×Q8×C17C22×C411yescharacteristic
139C2×D4×C17—21no—
140C2×D4×C17—22no—
141C2×D4×C17—21no—
142C2×D4×C17—21no—
143C2×D4×C17—21no—
144C2×D4×C17—21no—
145C2×D4×C17—41no—
146C2×D4×C17—44no—
147C2×D4×C17C22×C411yescharacteristic
148C2×D4×C17C22×C411yescharacteristic
149C22×C4×C17—21no—
150C22×C4×C17—22no—
151C22×C4×C17—22no—
152C22×C4×C17—21no—
153C22×C4×C17—21no—
154C22×C4×C17—22no—
155C22×C4×C17—21no—
156C22×C4×C17—21no—
157C22×C4×C17—21no—
158C22×C4×C17—21no—
159C22×C4×C17—44no—
160C22×C4×C17C22×C411yescharacteristic
161C22×C4×C17C22×C411yescharacteristic
162C22×C4×C17C2×D411yescharacteristic
163C22×C4×C17C2×D411yescharacteristic
164C22×C4×C17#4111yescharacteristic
165C22×C4×C17C2411yescharacteristic
166M16×C17—22no—
167M16×C17—22no—
168M16×C17—22no—
169M16×C17—22no—
170M16×C17—44no—
171C2×C8×C17—22no—
172C2×C8×C17—22no—
173C2×C8×C17—22no—
174C2×C8×C17—22no—
175C2×C8×C17—22no—
176C2×C8×C17—22no—
177C2×C8×C17—41no—
178C2×C8×C17—41no—
179C2×C8×C17—41no—
180C2×C8×C17—41no—
181C2×C8×C17—44no—
182C2×C8×C17C22×C411yescharacteristic
183C2×C8×C17C22×C411yescharacteristic
184C2×C8×C17C22×C411yescharacteristic
185C2×C8×C17C22×C411yescharacteristic
186C2×C8×C17C2×D412yes—
187C2×C8×C17C2×D412yes—
188C4⋊C4×C17—21no—
189C4⋊C4×C17—21no—
190C4⋊C4×C17C22×C411yescharacteristic
191C4⋊C4×C17C22×C411yescharacteristic
192C4⋊C4×C17C22×C411yescharacteristic
193C4⋊C4×C17C22×C411yescharacteristic
194C22⋊C4×C17—24no—
195C22⋊C4×C17—21no—
196C22⋊C4×C17—21no—
197C22⋊C4×C17—21no—
198C22⋊C4×C17—21no—
199C42×C17—21no—
200C42×C17—21no—
201C42×C17—21no—
202C42×C17—21no—
203C42×C17—22no—
204C42×C17—22no—
205#22587C1711yesmaximal, characteristic, direct product factor, Sylow
206C23×C17—21no—
207C23×C17—22no—
208C23×C17—22no—
209C23×C17—21no—
210C23×C17—41no—
211C23×C17—42no—
212C23×C17—42no—
213C23×C17—81no—
214C23×C17C4×D411yescharacteristic
215C23×C17C4×D411yescharacteristic
216C23×C17C2×#4111yescharacteristic
217Q8×C17—21no—
218Q8×C17—21no—
219Q8×C17—21no—
220Q8×C17—42no—
221Q8×C17#11712yes—
222D4×C17—24no—
223D4×C17—21no—
224D4×C17—21no—
225D4×C17—21no—
226D4×C17—42no—
227D4×C17—42no—
228D4×C17—42no—
229D4×C17—42no—
230D4×C17#11712yes—
231C2×C4×C17—21no—
232C2×C4×C17—22no—
233C2×C4×C17—21no—
234C2×C4×C17—21no—
235C2×C4×C17—21no—
236C2×C4×C17—21no—
237C2×C4×C17—24no—
238C2×C4×C17—22no—
239C2×C4×C17—22no—
240C2×C4×C17—24no—
241C2×C4×C17—21no—
242C2×C4×C17—21no—
243C2×C4×C17—21no—
244C2×C4×C17—21no—
245C2×C4×C17—21no—
246C2×C4×C17—42no—
247C2×C4×C17—42no—
248C2×C4×C17—42no—
249C2×C4×C17—42no—
250C2×C4×C17—42no—
251C2×C4×C17—42no—
252C2×C4×C17—42no—
253C2×C4×C17—81no—
254C2×C4×C17C4×D411yescharacteristic
255C2×C4×C17C4×D411yescharacteristic
256C2×C4×C17C23×C411yescharacteristic
257C2×C4×C17C22×D411yescharacteristic
258C2×C4×C17C2×#4112yes—
259C2×C4×C17H(5,𝔽2)12yes—
260C8×C17—21no—
261C8×C17—21no—
262C8×C17—21no—
263C8×C17—21no—
264C8×C17—22no—
265C8×C17—22no—
266C8×C17—42no—
267C8×C17—42no—
268#2924C2×C1711yescharacteristic, complemented
269C2×#416C2×C1711yescharacteristic
270#2880C2×C1711yescharacteristic
271#1937C2×C1712yescomplemented
272#1929C2×C1712yescomplemented
273#1866C2×C1712yescomplemented
274#1826C2×C1711yescharacteristic, complemented
275#1810C2×C1711yescharacteristic, complemented
276#1789C2×C1711yescharacteristic
277#1764C2×C1712yescomplemented
278C8×C22⋊C4C2×C1711yescharacteristic, complemented
279C22×C17—21no—
280C22×C17—21no—
281C22×C17—21no—
282C22×C17—21no—
283C22×C17—21no—
284C22×C17—22no—
285C22×C17—21no—
286C22×C17—21no—
287C22×C17—44no—
288C22×C17—41no—
289C22×C17—41no—
290C22×C17—41no—
291C22×C17—41no—
292C22×C17—41no—
293C22×C17—84no—
294C22×C17#44312yes—
295C22×C17C2×C4×D411yescharacteristic
296C22×C17#55112yes—
297C4×C17—21no—
298C4×C17—21no—
299C4×C17—22no—
300C4×C17—44no—
301C4×C17—41no—
302C4×C17—41no—
303C4×C17—41no—
304C4×C17—41no—
305C4×C17—41no—
306C4×C17C2×#11711yescharacteristic
307C4×C17#51811yescharacteristic
308C4×C17#54612yes—
309C22×#41C22×C1711yescharacteristic
310C2×#131C22×C1712yes—
311C23×C8C22×C1711yescharacteristic
312C2×#117C22×C1711yescharacteristic
313#433—22no—
314#432—21no—
315#431—21no—
316C2×#108C22×C1712yescomplemented
317#424C22×C1712yescomplemented
318C2×#104C22×C1712yes—
319C2×#104C22×C1712yes—
320#416C4×C1711yescharacteristic, complemented
321#416C4×C1711yescharacteristic, complemented
322#416C4×C1711yescharacteristic, complemented
323#416C4×C1711yescharacteristic, complemented
324#416C22×C1711yescharacteristic
325#416C22×C1711yescharacteristic
326#416C22×C1711yescharacteristic
327#416C22×C1711yescharacteristic
328C2×#103C4×C1711yescharacteristic, complemented
329C2×#103C4×C1711yescharacteristic, complemented
330C2×#102C4×C1711yescharacteristic, complemented
331C2×#102C4×C1711yescharacteristic, complemented
332#408—22no—
333#408C22×C1712yes—
334#407—21no—
335#407C22×C1711yescharacteristic
336#407C22×C1711yescharacteristic
337C2×C22⋊C8—21no—
338C2×C22⋊C8C22×C1711yescharacteristic
339#405C22×C1712yescomplemented
340C2×C4×C8C22×C1712yescomplemented
341C4×C22⋊C4C22×C1711yescharacteristic
342#341C22×C1712yescomplemented
343#339C22×C1712yescomplemented
344#339C22×C1712yescomplemented
345#336C22×C1712yescomplemented
346C2×C17—22no—
347C2×C17—22no—
348C2×C17—41no—
349C2×C17—42no—
350C2×C17—81no—
351C2×C17#234211yescharacteristic
352C2×C17C2×#44311yescharacteristic
353C2×C17#295711yescharacteristic
354C2×#41—21no—
355C2×#41—21no—
356C2×#41—24no—
357C2×#41—42no—
358C2×#41C2×C4×C1711yescharacteristic
359C2×#41C2×C4×C1711yescharacteristic
360C2×#41C23×C1711yescharacteristic
361C2×#41C23×C1711yescharacteristic
362C22×Q8C2×C4×C1711yescharacteristic
363C22×D4—21no—
364C22×D4C2×C4×C1711yescharacteristic
365C23×C4—21no—
366C23×C4C23×C1711yescharacteristic
367#131—24no—
368#131—42no—
369C2×M16—22no—
370C2×M16C23×C1712yes—
371C2×M16C23×C1712yes—
372C22×C8—22no—
373C22×C8—42no—
374C22×C8C2×C4×C1711yescharacteristic
375C22×C8C2×C4×C1711yescharacteristic
376C22×C8C2×C4×C1711yescharacteristic
377C22×C8C2×C4×C1711yescharacteristic
378C22×C8C23×C1711yescharacteristic
379C22×C8C23×C1711yescharacteristic
380C22×C8C23×C1712yes—
381#117—21no—
382#117—21no—
383#117C2×C4×C1711yescharacteristic
384#117C2×C4×C1711yescharacteristic
385#117C23×C1711yescharacteristic
386#117C23×C1711yescharacteristic
387C2×C4⋊C4C2×C4×C1711yescharacteristic
388C2×C4⋊C4C2×C4×C1711yescharacteristic
389C2×C22⋊C4—21no—
390C2×C22⋊C4—21no—
391C2×C42—21no—
392C2×C42C23×C1712yes—
393#108—42no—
394C4⋊C8—22no—
395C4⋊C8—22no—
396#104—24no—
397#104—42no—
398#103C2×C4×C1711yescharacteristic
399#103C2×C4×C1711yescharacteristic
400#103C2×C4×C1711yescharacteristic
401#103C2×C4×C1711yescharacteristic
402#103C2×C4×C1711yescharacteristic
403#103C2×C4×C1711yescharacteristic
404#103C2×C4×C1711yescharacteristic
405#103C2×C4×C1711yescharacteristic
406#102C2×C4×C1711yescharacteristic
407#102C2×C4×C1711yescharacteristic
408#102C2×C4×C1711yescharacteristic
409#102C2×C4×C1711yescharacteristic
410#102C2×C4×C1711yescharacteristic
411#102C2×C4×C1711yescharacteristic
412#102C2×C4×C1711yescharacteristic
413#102C2×C4×C1711yescharacteristic
414C22⋊C8—21no—
415C22⋊C8—21no—
416C22⋊C8—21no—
417C22⋊C8—21no—
418C22⋊C8—22no—
419C22⋊C8—22no—
420C22⋊C8D4×C1711yescharacteristic
421C22⋊C8D4×C1711yescharacteristic
422C22⋊C8D4×C1712yes—
423#97—22no—
424C4×C8—22no—
425C4×C8—42no—
426#95—21no—
427C17#2258711yescharacteristic, direct product factor, Sylow
428C24—21no—
429C24#41×C1711yescharacteristic
430#41—22no—
431#41—22no—
432#41—22no—
433#41—22no—
434#41—22no—
435#41—44no—
436#41—41no—
437#41—41no—
438#41—44no—
439#41#41×C1714yes—
440C2×Q8—21no—
441C2×Q8—22no—
442C2×Q8—41no—
443C2×Q8C22×C4×C1711yescharacteristic
444C2×Q8C22×C4×C1711yescharacteristic
445C2×D4—21no—
446C2×D4—22no—
447C2×D4—21no—
448C2×D4—21no—
449C2×D4—21no—
450C2×D4—21no—
451C2×D4—41no—
452C2×D4—44no—
453C2×D4C22×C4×C1711yescharacteristic
454C2×D4C22×C4×C1711yescharacteristic
455C22×C4—21no—
456C22×C4—22no—
457C22×C4—22no—
458C22×C4—22no—
459C22×C4—21no—
460C22×C4—21no—
461C22×C4—21no—
462C22×C4—21no—
463C22×C4—21no—
464C22×C4—21no—
465C22×C4—44no—
466C22×C4C22×C4×C1711yescharacteristic
467C22×C4C22×C4×C1711yescharacteristic
468C22×C4C2×D4×C1711yescharacteristic
469C22×C4C2×D4×C1711yescharacteristic
470C22×C4#41×C1711yescharacteristic
471C22×C4C24×C1711yescharacteristic
472M16—22no—
473M16—22no—
474M16—22no—
475M16—22no—
476M16—44no—
477C2×C8—22no—
478C2×C8—22no—
479C2×C8—22no—
480C2×C8—22no—
481C2×C8—22no—
482C2×C8—22no—
483C2×C8—41no—
484C2×C8—41no—
485C2×C8—41no—
486C2×C8—41no—
487C2×C8—44no—
488C2×C8C22×C4×C1711yescharacteristic
489C2×C8C22×C4×C1711yescharacteristic
490C2×C8C22×C4×C1711yescharacteristic
491C2×C8C22×C4×C1711yescharacteristic
492C2×C8C2×D4×C1712yes—
493C2×C8C2×D4×C1712yes—
494C4⋊C4—21no—
495C4⋊C4—21no—
496C4⋊C4C22×C4×C1711yescharacteristic
497C4⋊C4C22×C4×C1711yescharacteristic
498C4⋊C4C22×C4×C1711yescharacteristic
499C4⋊C4C22×C4×C1711yescharacteristic
500C22⋊C4—24no—
501C22⋊C4—21no—
502C22⋊C4—21no—
503C22⋊C4—21no—
504C22⋊C4—21no—
505C42—21no—
506C42—21no—
507C42—21no—
508C42—21no—
509C42—22no—
510C42—22no—
511C23—21no—
512C23—22no—
513C23—22no—
514C23—21no—
515C23—41no—
516C23—42no—
517C23—42no—
518C23—81no—
519C23C4×D4×C1711yescharacteristic
520C23C4×D4×C1711yescharacteristic
521C23C2×#41×C1711yescharacteristic
522Q8—21no—
523Q8—21no—
524Q8—21no—
525Q8—42no—
526Q8C17×#11712yes—
527D4—24no—
528D4—21no—
529D4—21no—
530D4—21no—
531D4—42no—
532D4—42no—
533D4—42no—
534D4—42no—
535D4C17×#11712yes—
536C2×C4—21no—
537C2×C4—22no—
538C2×C4—21no—
539C2×C4—21no—
540C2×C4—21no—
541C2×C4—21no—
542C2×C4—24no—
543C2×C4—22no—
544C2×C4—22no—
545C2×C4—24no—
546C2×C4—21no—
547C2×C4—21no—
548C2×C4—21no—
549C2×C4—21no—
550C2×C4—21no—
551C2×C4—42no—
552C2×C4—42no—
553C2×C4—42no—
554C2×C4—42no—
555C2×C4—42no—
556C2×C4—42no—
557C2×C4—42no—
558C2×C4—81no—
559C2×C4C4×D4×C1711yescharacteristic
560C2×C4C4×D4×C1711yescharacteristic
561C2×C4C23×C4×C1711yescharacteristic
562C2×C4C22×D4×C1711yescharacteristic
563C2×C4C2×#41×C1712yes—
564C2×C4C17×H(5,𝔽2)12yes—
565C8—21no—
566C8—21no—
567C8—21no—
568C8—21no—
569C8—22no—
570C8—22no—
571C8—42no—
572C8—42no—
573C22—21no—
574C22—21no—
575C22—21no—
576C22—21no—
577C22—21no—
578C22—21no—
579C22—21no—
580C22—22no—
581C22—44no—
582C22—41no—
583C22—41no—
584C22—41no—
585C22—41no—
586C22—41no—
587C22—84no—
588C22C17×#44312yes—
589C22C2×C4×D4×C1711yescharacteristic
590C22C17×#55112yes—
591C4—21no—
592C4—21no—
593C4—22no—
594C4—44no—
595C4—41no—
596C4—41no—
597C4—41no—
598C4—41no—
599C4—41no—
600C4C2×C17×#11711yescharacteristic
601C4C17×#51811yescharacteristic
602C4C17×#54612yes—
603C2—22no—
604C2—22no—
605C2—41no—
606C2—42no—
607C2—81no—
608C2C17×#234211yescharacteristic
609C2C2×C17×#44311yescharacteristic
610C2C17×#295711yescharacteristic
subgroupG/H
centerC2×C4×C17C22×D4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC22×C17C2×C4×D4
prime radicalC22×#41×C17C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ C2×C17×C22⋊C8 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C17×#2924C2semidirect
4. C17×#1937C2semidirect
5. C17×#1929C2semidirect
6. C17×#1866C2semidirect
7. C17×#1826C2semidirect
8. C17×#1810C2semidirect
10. C17×#1764C2semidirect
11. C8×C22⋊C4×C17C2semidirect
19. C2×C17×#108C22semidirect
20. C17×#424C22semidirect
23. C17×#416C4semidirect
24. C17×#416C4semidirect
25. C17×#416C4semidirect
26. C17×#416C4semidirect
31. C2×C17×#103C4semidirect
32. C2×C17×#103C4semidirect
33. C2×C17×#102C4semidirect
34. C2×C17×#102C4semidirect
42. C17×#405C22semidirect
43. C2×C4×C8×C17C22semidirect
45. C17×#341C22semidirect
46. C17×#339C22semidirect
47. C17×#339C22semidirect
48. C17×#336C22semidirect
205. #22587C17direct (N × H)
268. #2924C2×C17semidirect
271. #1937C2×C17semidirect
272. #1929C2×C17semidirect
273. #1866C2×C17semidirect
274. #1826C2×C17semidirect
275. #1810C2×C17semidirect
277. #1764C2×C17semidirect
278. C8×C22⋊C4C2×C17semidirect
316. C2×#108C22×C17semidirect
317. #424C22×C17semidirect
320. #416C4×C17semidirect
321. #416C4×C17semidirect
322. #416C4×C17semidirect
323. #416C4×C17semidirect
328. C2×#103C4×C17semidirect
329. C2×#103C4×C17semidirect
330. C2×#102C4×C17semidirect
331. C2×#102C4×C17semidirect
339. #405C22×C17semidirect
340. C2×C4×C8C22×C17semidirect
342. #341C22×C17semidirect
343. #339C22×C17semidirect
344. #339C22×C17semidirect
345. #336C22×C17semidirect
427. C17#22587direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C17×#29242
C2×C17×#4162
C17×#28802
C17×#19372
C17×#19292
C17×#18662
C17×#18262
C17×#18102
C17×#17892
C17×#17642
C8×C22⋊C4×C172
#2258717