Finite Group Databasebeta

← C17×#18205 #16875949

Subgroups — C17×#18205 #16875949

Order 4352.

982 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#3501C211yesmaximal, characteristic
2C2×C17×#484C212yesmaximal, complemented
3C17×#2487C211yesmaximal, characteristic
4C17×#1617C214yesmaximal, complemented
5C17×#1614C214yesmaximal, complemented
6C17×#1520C212yesmaximal, complemented
7C17×#1459C211yesmaximal, characteristic
8C17×#554—22no—
9C17×#554—24no—
10D4×Q8×C17—22no—
11C17×#544C2212yes—
12C17×#543—21no—
13C17×#543C2212yes—
14C17×#533—21no—
15C2×C17×C22⋊Q8—21no—
16C2×C17×C22⋊Q8C2212yes—
17C17×#518—21no—
18C2×C4×D4×C17C2211yescharacteristic
19C22×C4⋊C4×C17C2211yescharacteristic
20C17×#484—24no—
21C17×#484C2218yes—
22C2×C17×#107—22no—
23C2×C17×#103—22no—
24C2×C17×C22⋊C8C2212yes—
25C17×#400C2212yes—
26C17×#399C2212yes—
27C17×#389—21no—
28C17×#386—21no—
29C17×#385—21no—
30C17×#380—21no—
31C17×#380C2211yescharacteristic
32C17×#328C2218yes—
33C17×#324C2212yes—
34C17×#323C2212yes—
35C22×Q8×C17—21no—
36C22×Q8×C17D412yes—
37C22×D4×C17D411yescharacteristic
38C23×C4×C17—21no—
39C23×C4×C17D411yescharacteristic
40C23×C4×C17C2311yescharacteristic
41C22×C8×C17—22no—
42C17×C4⋊Q8—21no—
43C17×C4⋊Q8—21no—
44C17×C4⋊Q8—24no—
45C17×#125—22no—
46C17×#125—24no—
47C17×C22⋊Q8—22no—
48C17×C22⋊Q8—22no—
49C17×C22⋊Q8—24no—
50C17×C22⋊Q8—24no—
51C17×C22⋊Q8—24no—
52C17×C22⋊Q8—22no—
53C17×C22⋊Q8—22no—
54C17×C22⋊Q8—22no—
55C17×C22⋊Q8—22no—
56C17×C22⋊Q8—24no—
57C17×C22⋊Q8D414yes—
58C17×C22⋊Q8C2314yes—
59C4×Q8×C17—22no—
60C4×Q8×C17—22no—
61C4×D4×C17—24no—
62C4×D4×C17—24no—
63C4×D4×C17—22no—
64C4×D4×C17—22no—
65C17×#117—22no—
66C2×C4⋊C4×C17—21no—
67C2×C4⋊C4×C17—22no—
68C2×C4⋊C4×C17—22no—
69C2×C4⋊C4×C17—22no—
70C2×C4⋊C4×C17—22no—
71C2×C4⋊C4×C17—21no—
72C2×C4⋊C4×C17—21no—
73C2×C4⋊C4×C17—22no—
74C2×C4⋊C4×C17D412yes—
75C2×C4⋊C4×C17C2312yes—
76C2×C4⋊C4×C17C2311yescharacteristic
77C2×C22⋊C4×C17—22no—
78C2×C22⋊C4×C17—22no—
79C2×C22⋊C4×C17—21no—
80C2×C22⋊C4×C17—22no—
81C2×C22⋊C4×C17D411yescharacteristic
82C2×C22⋊C4×C17C2311yescharacteristic
83C2×C42×C17D411yescharacteristic
84C17×#107—28no—
85C17×#103—28no—
86C17×C22⋊C8—22no—
87C17×C22⋊C8C2314yes—
88C17×#95—22no—
89C17×#95—22no—
90C17×#95C2312yes—
91C24×C17C2×D411yescharacteristic
92C24×C17C2×D411yescharacteristic
93C2×Q8×C17—22no—
94C2×Q8×C17—22no—
95C2×Q8×C17—22no—
96C2×Q8×C17—44no—
97C2×Q8×C17—82no—
98C2×Q8×C17C2×D414yes—
99C2×D4×C17—22no—
100C2×D4×C17—22no—
101C2×D4×C17Q1614yes—
102C22×C4×C17—22no—
103C22×C4×C17—22no—
104C22×C4×C17—22no—
105C22×C4×C17—22no—
106C22×C4×C17—21no—
107C22×C4×C17—21no—
108C22×C4×C17—22no—
109C22×C4×C17—22no—
110C22×C4×C17—42no—
111C22×C4×C17—42no—
112C22×C4×C17—42no—
113C22×C4×C17—82no—
114C22×C4×C17C2×D411yescharacteristic
115C22×C4×C17C2×D412yes—
116C22×C4×C17C2×D411yescharacteristic
117C22×C4×C17C2×D411yescharacteristic
118C22×C4×C17C2×D411yescharacteristic
119C22×C4×C17C2×D412yes—
120C22×C4×C17C2411yescharacteristic
121C2×C8×C17—24no—
122C2×C8×C17—44no—
123C4⋊C4×C17—24no—
124C4⋊C4×C17—22no—
125C4⋊C4×C17—22no—
126C4⋊C4×C17—24no—
127C4⋊C4×C17—22no—
128C4⋊C4×C17—22no—
129C4⋊C4×C17—22no—
130C4⋊C4×C17—24no—
131C4⋊C4×C17—24no—
132C4⋊C4×C17—22no—
133C4⋊C4×C17—24no—
134C4⋊C4×C17—42no—
135C4⋊C4×C17—41no—
136C4⋊C4×C17—41no—
137C4⋊C4×C17—82no—
138C4⋊C4×C17C2×D414yes—
139C22⋊C4×C17—24no—
140C22⋊C4×C17—22no—
141C22⋊C4×C17—24no—
142C22⋊C4×C17—24no—
143C22⋊C4×C17—22no—
144C22⋊C4×C17—42no—
145C22⋊C4×C17—82no—
146C42×C17—24no—
147C42×C17—21no—
148C42×C17—21no—
149#18205C1711yesmaximal, characteristic, direct product factor, Sylow
150C23×C17—21no—
151C23×C17—21no—
152C23×C17—41no—
153C23×C17—41no—
154C23×C17—41no—
155C23×C17—41no—
156C23×C17#12012yes—
157C23×C17C2×Q1612yes—
158C23×C17C2×Q1612yes—
159C23×C17#13712yes—
160C23×C17C22×D411yescharacteristic
161Q8×C17—44no—
162Q8×C17—44no—
163Q8×C17—82no—
164Q8×C17—82no—
165D4×C17—28no—
166C2×C4×C17—21no—
167C2×C4×C17—21no—
168C2×C4×C17—22no—
169C2×C4×C17—24no—
170C2×C4×C17—21no—
171C2×C4×C17—24no—
172C2×C4×C17—24no—
173C2×C4×C17—21no—
174C2×C4×C17—42no—
175C2×C4×C17—41no—
176C2×C4×C17—42no—
177C2×C4×C17—41no—
178C2×C4×C17—41no—
179C2×C4×C17—42no—
180C2×C4×C17—42no—
181C2×C4×C17—42no—
182C2×C4×C17—42no—
183C2×C4×C17—42no—
184C2×C4×C17—42no—
185C2×C4×C17—81no—
186C2×C4×C17—82no—
187C2×C4×C17—82no—
188C2×C4×C17—82no—
189C2×C4×C17—82no—
190C2×C4×C17—84no—
191C2×C4×C17#12011yescharacteristic
192C2×C4×C17#12011yescharacteristic
193C2×C4×C17C2×Q1612yes—
194C2×C4×C17C22×D412yes—
195C8×C17—44no—
196#3501C2×C1711yescharacteristic
197C2×#484C2×C1712yescomplemented
198#2487C2×C1711yescharacteristic
199#1617C2×C1714yescomplemented
200#1614C2×C1714yescomplemented
201#1520C2×C1712yescomplemented
202#1459C2×C1711yescharacteristic
203C22×C17—21no—
204C22×C17—22no—
205C22×C17—21no—
206C22×C17—22no—
207C22×C17—22no—
208C22×C17—42no—
209C22×C17—42no—
210C22×C17—42no—
211C22×C17—41no—
212C22×C17—41no—
213C22×C17—81no—
214C22×C17#45114yes—
215C22×C17C2×#12011yescharacteristic
216C22×C17C22×Q1611yescharacteristic
217C22×C17C2×#13711yescharacteristic
218C4×C17—22no—
219C4×C17—22no—
220C4×C17—21no—
221C4×C17—41no—
222C4×C17—44no—
223C4×C17—41no—
224C4×C17—44no—
225C4×C17—82no—
226C4×C17—82no—
227C4×C17#45812yes—
228#554—24no—
229#554—22no—
230D4×Q8—22no—
231#544C22×C1712yes—
232#543—21no—
233#543C22×C1712yes—
234#533—21no—
235C2×C22⋊Q8—21no—
236C2×C22⋊Q8C22×C1712yes—
237#518—21no—
238C2×C4×D4C22×C1711yescharacteristic
239C22×C4⋊C4C22×C1711yescharacteristic
240#484—24no—
241#484C22×C1718yes—
242C2×#107—22no—
243C2×#103—22no—
244C2×C22⋊C8C22×C1712yes—
245#400C22×C1712yes—
246#399C22×C1712yes—
247#389—21no—
248#386—21no—
249#385—21no—
250#380—21no—
251#380C22×C1711yescharacteristic
252#328C22×C1718yes—
253#324C22×C1712yes—
254#323C22×C1712yes—
255C2×C17—21no—
256C2×C17—21no—
257C2×C17—24no—
258C2×C17—42no—
259C2×C17C2×#45111yescharacteristic
260C2×C17#302111yescharacteristic
261C2×C17C2×#45811yescharacteristic
262C22×Q8—21no—
263C22×Q8D4×C1712yes—
264C22×D4D4×C1711yescharacteristic
265C23×C4—21no—
266C23×C4D4×C1711yescharacteristic
267C23×C4C23×C1711yescharacteristic
268C22×C8—22no—
269C4⋊Q8—21no—
270C4⋊Q8—21no—
271C4⋊Q8—24no—
272#125—22no—
273#125—24no—
274C22⋊Q8—22no—
275C22⋊Q8—22no—
276C22⋊Q8—24no—
277C22⋊Q8—24no—
278C22⋊Q8—24no—
279C22⋊Q8—22no—
280C22⋊Q8—22no—
281C22⋊Q8—22no—
282C22⋊Q8—22no—
283C22⋊Q8—24no—
284C22⋊Q8D4×C1714yes—
285C22⋊Q8C23×C1714yes—
286C4×Q8—22no—
287C4×Q8—22no—
288C4×D4—24no—
289C4×D4—24no—
290C4×D4—22no—
291C4×D4—22no—
292#117—22no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—22no—
296C2×C4⋊C4—22no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—22no—
301C2×C4⋊C4D4×C1712yes—
302C2×C4⋊C4C23×C1712yes—
303C2×C4⋊C4C23×C1711yescharacteristic
304C2×C22⋊C4—22no—
305C2×C22⋊C4—22no—
306C2×C22⋊C4—21no—
307C2×C22⋊C4—22no—
308C2×C22⋊C4D4×C1711yescharacteristic
309C2×C22⋊C4C23×C1711yescharacteristic
310C2×C42D4×C1711yescharacteristic
311#107—28no—
312#103—28no—
313C22⋊C8—22no—
314C22⋊C8C23×C1714yes—
315#95—22no—
316#95—22no—
317#95C23×C1712yes—
318C17#1820511yescharacteristic, direct product factor, Sylow
319C24C2×D4×C1711yescharacteristic
320C24C2×D4×C1711yescharacteristic
321C2×Q8—22no—
322C2×Q8—22no—
323C2×Q8—22no—
324C2×Q8—44no—
325C2×Q8—82no—
326C2×Q8C2×D4×C1714yes—
327C2×D4—22no—
328C2×D4—22no—
329C2×D4Q16×C1714yes—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—21no—
335C22×C4—21no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—42no—
339C22×C4—42no—
340C22×C4—42no—
341C22×C4—82no—
342C22×C4C2×D4×C1711yescharacteristic
343C22×C4C2×D4×C1712yes—
344C22×C4C2×D4×C1711yescharacteristic
345C22×C4C2×D4×C1711yescharacteristic
346C22×C4C2×D4×C1711yescharacteristic
347C22×C4C2×D4×C1712yes—
348C22×C4C24×C1711yescharacteristic
349C2×C8—24no—
350C2×C8—44no—
351C4⋊C4—22no—
352C4⋊C4—24no—
353C4⋊C4—22no—
354C4⋊C4—22no—
355C4⋊C4—24no—
356C4⋊C4—22no—
357C4⋊C4—24no—
358C4⋊C4—22no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—24no—
362C4⋊C4—42no—
363C4⋊C4—41no—
364C4⋊C4—41no—
365C4⋊C4—82no—
366C4⋊C4C2×D4×C1714yes—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—22no—
371C22⋊C4—22no—
372C22⋊C4—42no—
373C22⋊C4—82no—
374C42—24no—
375C42—21no—
376C42—21no—
377C23—21no—
378C23—21no—
379C23—41no—
380C23—41no—
381C23—41no—
382C23—41no—
383C23C17×#12012yes—
384C23C2×Q16×C1712yes—
385C23C2×Q16×C1712yes—
386C23C17×#13712yes—
387C23C22×D4×C1711yescharacteristic
388Q8—44no—
389Q8—44no—
390Q8—82no—
391Q8—82no—
392D4—28no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—22no—
396C2×C4—24no—
397C2×C4—21no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—21no—
401C2×C4—42no—
402C2×C4—41no—
403C2×C4—42no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—42no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—81no—
413C2×C4—82no—
414C2×C4—82no—
415C2×C4—82no—
416C2×C4—82no—
417C2×C4—84no—
418C2×C4C17×#12011yescharacteristic
419C2×C4C17×#12011yescharacteristic
420C2×C4C2×Q16×C1712yes—
421C2×C4C22×D4×C1712yes—
422C8—44no—
423C22—21no—
424C22—22no—
425C22—21no—
426C22—22no—
427C22—22no—
428C22—42no—
429C22—42no—
430C22—42no—
431C22—41no—
432C22—41no—
433C22—81no—
434C22C17×#45114yes—
435C22C2×C17×#12011yescharacteristic
436C22C22×Q16×C1711yescharacteristic
437C22C2×C17×#13711yescharacteristic
438C4—22no—
439C4—22no—
440C4—21no—
441C4—41no—
442C4—44no—
443C4—41no—
444C4—44no—
445C4—82no—
446C4—82no—
447C4C17×#45812yes—
448C2—21no—
449C2—21no—
450C2—24no—
451C2—42no—
452C2C2×C17×#45111yescharacteristic
453C2C17×#302111yescharacteristic
454C2C2×C17×#45811yescharacteristic
subgroupG/H
center, socleC22×C17C2×#120
commutator, Frattini, cosocleC22×C4C24×C17
prime radicalC22×D4×C17D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C23×C4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C17×#484C2semidirect
4. C17×#1617C2semidirect
5. C17×#1614C2semidirect
6. C17×#1520C2semidirect
149. #18205C17direct (N × H)
197. C2×#484C2×C17semidirect
199. #1617C2×C17semidirect
200. #1614C2×C17semidirect
201. #1520C2×C17semidirect
318. C17#18205direct (N × H)

Maximal subgroups

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

subgroupindex
C17×#35012
C2×C17×#4842
C17×#24872
C17×#16172
C17×#16142
C17×#15202
C17×#14592
#1820517