Finite Group Databasebeta

← D17⋊#1574 #17966398

Subgroups — D17⋊#1574 #17966398

Order 4352.

714 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545448C211yesmaximal, characteristic
2D17⋊#423C211yesmaximal, characteristic
3#14544362C212yesmaximal, complemented
4#14544361C212yesmaximal, complemented
5#14544360C214yesmaximal, complemented
6#14544329C212yesmaximal, complemented
7#14544326C212yesmaximal, complemented
8D17×#431C211yesmaximal, characteristic
9C2×D17⋊M16—21no—
10#11763828C2212yes—
11#11763827—21no—
12#11763826—21no—
13#11763825C2212yes—
14#11763814—21no—
15#11763813C2212yes—
16#11763812—21no—
17#11763812C2212yes—
18#11763810—21no—
19#11763810C2212yes—
20#11763810C2211yescharacteristic
21#11763810C2211yescharacteristic
22#11763777—21no—
23C4×#63242—21no—
24#11763673C2214yescomplemented
25#11763672C2214yescomplemented
26#11763671C2214yescomplemented
27#11763670C2214yescomplemented
28C2×C42×D17C2211yescharacteristic
29#11762862C411yescharacteristic
30#11762861C2211yescharacteristic
31#11762861C2211yescharacteristic
32#11762860C412yes—
33#11762859C2212yes—
34C4⋊C8×D17C411yescharacteristic
35C4⋊C8×D17C411yescharacteristic
36C22⋊C8×D17C412yes—
37C4×C8×D17C2212yes—
38C17×#431C411yescharacteristic
39C22×C4×D17C2×C411yescharacteristic
40C22×C4×D17D411yescharacteristic
41C22×C4×D17Q811yescharacteristic
42C2×#63247—22no—
43D17⋊M16—44no—
44C2×#63243—22no—
45C2×#63242—21no—
46C2×#63242—21no—
47C2×#63242—22no—
48C2×C42×C17C2×C411yescharacteristic
49C2×C4×Dic17D411yescharacteristic
50C2×C4×Dic17Q811yescharacteristic
51C2×C4×Dic17C2311yescharacteristic
52C2×C8×D17C2×C412yes—
53C2×C8×D17C2×C412yes—
54C42×D17C2×C411yescharacteristic
55C42×D17C2×C411yescharacteristic
56C42×D17D411yescharacteristic
57C42×D17D411yescharacteristic
58C42×D17Q811yescharacteristic
59C42×D17Q811yescharacteristic
60C42×D17C2311yescharacteristic
61C42×D17C2311yescharacteristic
62C22⋊#3624—22no—
63#10587544—22no—
64#10587544—22no—
65#10587544—21no—
66#10587544—21no—
67#10587543—22no—
68C4⋊#3624—22no—
69C4⋊#3624C2314yes—
70C4⋊#3624C2312yes—
71C4⋊#3624C2312yes—
72C4×#3624—22no—
73C4×#3624—22no—
74C17×C4⋊C8C2×C411yescharacteristic
75C17×C4⋊C8C2×C411yescharacteristic
76C17×C22⋊C8C2×C412yes—
77C4×C8×C17C2×C412yes—
78C22⋊#3622C2×C412yes—
79#10587491C2×C412yes—
80#10587491C2×C412yes—
81#10587485C2×C412yes—
82#10587485C2×C412yes—
83C8×Dic17C2312yes—
84C8×Dic17C2312yes—
85C4⋊#3622C2×C411yescharacteristic
86C4⋊#3622C2×C411yescharacteristic
87C4×#3622C2×C412yes—
88C23×D17C4⋊C411yescharacteristic
89C22×C4×C17C4⋊C411yescharacteristic
90C22×C4×C17C4⋊C411yescharacteristic
91C22×C4×C17C22×C411yescharacteristic
92C22×Dic17C4⋊C411yescharacteristic
93C22×Dic17C2×D411yescharacteristic
94C22×Dic17C2×Q811yescharacteristic
95C2×C4×D17—24no—
96C2×C4×D17—22no—
97C2×C4×D17—22no—
98C2×C4×D17—22no—
99C2×C4×D17—22no—
100C2×C4×D17C4⋊C411yescharacteristic
101C2×C4×D17C4⋊C411yescharacteristic
102C2×C4×D17C4⋊C411yescharacteristic
103C2×C4×D17C4⋊C411yescharacteristic
104C2×C4×D17C4⋊C411yescharacteristic
105C2×C4×D17C4⋊C411yescharacteristic
106C2×C4×D17C22×C411yescharacteristic
107C2×C4×D17C22×C411yescharacteristic
108C2×C4×D17C2×D411yescharacteristic
109C2×C4×D17C2×D411yescharacteristic
110C2×C4×D17C2×Q811yescharacteristic
111C2×C4×D17C2×Q811yescharacteristic
112#63247—44no—
113C2×#3624—24no—
114C2×#3624—22no—
115C2×#3624—22no—
116#63243—44no—
117#63242—42no—
118#63242—44no—
119#63242—42no—
120C2×C8×C17C22×C412yes—
121C2×C8×C17C22×C412yes—
122C42×C17C4⋊C411yescharacteristic
123C42×C17C4⋊C411yescharacteristic
124C42×C17C22×C411yescharacteristic
125C42×C17C22×C411yescharacteristic
126C4×Dic17C4⋊C411yescharacteristic
127C4×Dic17C4⋊C411yescharacteristic
128C4×Dic17C4⋊C411yescharacteristic
129C4×Dic17C4⋊C411yescharacteristic
130C4×Dic17C22×C411yescharacteristic
131C4×Dic17C2×D411yescharacteristic
132C4×Dic17C2×D411yescharacteristic
133C4×Dic17C2×D411yescharacteristic
134C4×Dic17C2×Q811yescharacteristic
135C4×Dic17C2×Q811yescharacteristic
136C4×Dic17C2×Q811yescharacteristic
137C4×Dic17C2411yescharacteristic
138C2×#3622C22×C412yes—
139C2×#3622C22×C412yes—
140C8×D17—24no—
141C8×D17—24no—
142C2×#1574—171nomaximal, Sylow
143C23×C17C2×C4⋊C411yescharacteristic
144C22×D17—22no—
145C22×D17—22no—
146C22×D17—22no—
147C22×D17C2×C4⋊C411yescharacteristic
148C22×D17C2×C4⋊C411yescharacteristic
149C2×C4×C17—21no—
150C2×C4×C17—21no—
151C2×C4×C17—22no—
152C2×C4×C17—22no—
153C2×C4×C17C2×C4⋊C411yescharacteristic
154C2×C4×C17C2×C4⋊C411yescharacteristic
155C2×C4×C17C2×C4⋊C411yescharacteristic
156C2×C4×C17C2×C4⋊C411yescharacteristic
157C2×C4×C17C2×C4⋊C411yescharacteristic
158C2×C4×C17C23×C411yescharacteristic
159C2×Dic17—21no—
160C2×Dic17—21no—
161C2×Dic17—22no—
162C2×Dic17—22no—
163C2×Dic17C2×C4⋊C411yescharacteristic
164C2×Dic17C2×C4⋊C411yescharacteristic
165C2×Dic17C2×C4⋊C411yescharacteristic
166C2×Dic17C2×C4⋊C411yescharacteristic
167C2×Dic17C22×D411yescharacteristic
168C2×Dic17C22×Q811yescharacteristic
169C4×D17—22no—
170C4×D17—22no—
171C4×D17—22no—
172C4×D17—21no—
173C4×D17—21no—
174C4×D17—22no—
175C4×D17—22no—
176C4×D17—21no—
177C4×D17—21no—
178C4×D17—22no—
179C4×D17—22no—
180C4×D17#10814yes—
181C4×D17#13112yes—
182C4×D17#13112yes—
183C4×D17AGL(1,ℤ/8)12yes—
184C4×D17#13712yes—
185#3624—44no—
186#3624—42no—
187#3624—42no—
188C8×C17—22no—
189C8×C17—22no—
190#3622—22no—
191#3622—22no—
192C2×#431—171no—
193C2×#431—171no—
194C2×#423—171no—
195#1574—174no—
196#1574—172no—
197#1574—172no—
198C2×#335—172no—
199C2×#334—172no—
200C22×C17—21no—
201C22×C17—21no—
202C22×C17—21no—
203C22×C17C22×C4⋊C411yescharacteristic
204C2×D17—21no—
205C2×D17—21no—
206C2×D17—21no—
207C2×D17—44no—
208C2×D17#42412yes—
209C2×D17#42812yes—
210C2×D17C2×#10812yes—
211C4×C17—21no—
212C4×C17—21no—
213C4×C17—21no—
214C4×C17#42812yes—
215C4×C17C2×#10812yes—
216C4×C17C2×#13111yescharacteristic
217C4×C17C2×#13111yescharacteristic
218Dic17—21no—
219Dic17—21no—
220Dic17—21no—
221Dic17#42412yes—
222Dic17C2×#10812yes—
223Dic17C2×AGL(1,ℤ/8)11yescharacteristic
224Dic17C2×#13711yescharacteristic
225C22×M16—341no—
226C22×C42—171no—
227#431—171no—
228#431—171no—
229#431—171no—
230#431—172no—
231#431—172no—
232#431—172no—
233#431—172no—
234#431—341no—
235#431—341no—
236#431#59511yescharacteristic
237#423—172no—
238#423—172no—
239#423—341no—
240#423—341no—
241C2×C4⋊C8—171no—
242C2×C4⋊C8—171no—
243C2×C4⋊C8—171no—
244C2×C4⋊C8—172no—
245C2×C4⋊C8—171no—
246C2×C4⋊C8—341no—
247C2×C22⋊C8—172no—
248C2×C22⋊C8—341no—
249C2×C4×C8—172no—
250C2×C4×C8—341no—
251#335—174no—
252#335—174no—
253#334—174no—
254#334—174no—
255C2×C17—41no—
256C2×C17C2×#42411yescharacteristic
257C2×C17C2×#42811yescharacteristic
258C2×C17C22×#10811yescharacteristic
259D17—41no—
260D17#157414yescomplemented
261C23×C4—171no—
262C23×C4—171no—
263C23×C4—171no—
264C2×M16—342no—
265C2×M16—342no—
266C2×M16—684no—
267C22×C8—172no—
268C22×C8—172no—
269C22×C8—342no—
270C22×C8—341no—
271C22×C8—341no—
272C2×C42—171no—
273C2×C42—171no—
274C2×C42—171no—
275C2×C42—171no—
276C2×C42—171no—
277C2×C42—171no—
278C2×C42—171no—
279C2×C42—171no—
280C2×C42—171no—
281C2×C42—171no—
282C2×C42—171no—
283C2×C42C2×#59511yescharacteristic
284C4⋊C8—172no—
285C4⋊C8—172no—
286C4⋊C8—172no—
287C4⋊C8—174no—
288C4⋊C8—172no—
289C4⋊C8—171no—
290C4⋊C8—171no—
291C4⋊C8—342no—
292C4⋊C8—342no—
293C4⋊C8—341no—
294C4⋊C8—341no—
295C4⋊C8—342no—
296C4⋊C8C2×#59511yescharacteristic
297C4⋊C8C2×#59511yescharacteristic
298C22⋊C8—172no—
299C22⋊C8—172no—
300C22⋊C8—172no—
301C22⋊C8—342no—
302C22⋊C8—342no—
303C22⋊C8C2×#59512yes—
304C4×C8—172no—
305C4×C8—172no—
306C4×C8—172no—
307C4×C8—342no—
308C4×C8—342no—
309C4×C8C2×#59512yes—
310C17C2×#157411yescharacteristic, complemented, Sylow
311C24—171no—
312C22×C4—171no—
313C22×C4—171no—
314C22×C4—171no—
315C22×C4—171no—
316C22×C4—171no—
317C22×C4—171no—
318C22×C4—171no—
319C22×C4—171no—
320C22×C4—171no—
321C22×C4—171no—
322C22×C4—171no—
323C22×C4—171no—
324C22×C4—171no—
325C22×C4—171no—
326C22×C4—171no—
327C22×C4—342no—
328C22×C4—342no—
329C22×C4—344no—
330C22×C4—342no—
331C22×C4—342no—
332C22×C4C4⋊#59511yescharacteristic
333C22×C4C4⋊#59511yescharacteristic
334C22×C4C22×#59511yescharacteristic
335M16—684no—
336M16—684no—
337C2×C8—172no—
338C2×C8—172no—
339C2×C8—344no—
340C2×C8—344no—
341C2×C8—342no—
342C2×C8—342no—
343C2×C8—344no—
344C2×C8—682no—
345C2×C8—682no—
346C2×C8—684no—
347C2×C8C22×#59512yes—
348C2×C8C22×#59512yes—
349C42—171no—
350C42—171no—
351C42—171no—
352C42—171no—
353C42—171no—
354C42—171no—
355C42—171no—
356C42—171no—
357C42—171no—
358C42—171no—
359C42—171no—
360C42—171no—
361C42C4⋊#59511yescharacteristic
362C42C4⋊#59511yescharacteristic
363C42C22×#59511yescharacteristic
364C42C22×#59511yescharacteristic
365C23—171no—
366C23—171no—
367C23—342no—
368C23—342no—
369C23—342no—
370C23C2×C4⋊#59511yescharacteristic
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—21no—
374C2×C4—21no—
375C2×C4—171no—
376C2×C4—171no—
377C2×C4—171no—
378C2×C4—172no—
379C2×C4—172no—
380C2×C4—174no—
381C2×C4—172no—
382C2×C4—172no—
383C2×C4—171no—
384C2×C4—171no—
385C2×C4—171no—
386C2×C4—341no—
387C2×C4—342no—
388C2×C4—341no—
389C2×C4—342no—
390C2×C4—342no—
391C2×C4—342no—
392C2×C4—342no—
393C2×C4—341no—
394C2×C4—342no—
395C2×C4—341no—
396C2×C4—342no—
397C2×C4—342no—
398C2×C4—342no—
399C2×C4—341no—
400C2×C4—341no—
401C2×C4C2×C4⋊#59511yescharacteristic
402C2×C4C2×C4⋊#59511yescharacteristic
403C2×C4C2×C4⋊#59511yescharacteristic
404C2×C4C2×C4⋊#59511yescharacteristic
405C2×C4C2×C4⋊#59511yescharacteristic
406C2×C4C23×#59511yescharacteristic
407C8—22no—
408C8—22no—
409C8—342no—
410C8—342no—
411C8—684no—
412C8—682no—
413C8—682no—
414C22—21no—
415C22—21no—
416C22—21no—
417C22—172no—
418C22—172no—
419C22—172no—
420C22—341no—
421C22—341no—
422C22—341no—
423C22—684no—
424C22C22×C4⋊#59511yescharacteristic
425C4—21no—
426C4—21no—
427C4—21no—
428C4—172no—
429C4—171no—
430C4—171no—
431C4—172no—
432C4—341no—
433C4—341no—
434C4—341no—
435C4#1176382012yes—
436C4D17⋊#10812yes—
437C4D17⋊#13111yescharacteristic
438C4D17⋊#13111yescharacteristic
439C2—41no—
440C2—174no—
441C2—681no—
442C2D17⋊#42411yescharacteristic
443C2C2×#1176382011yescharacteristic
444C2C2×D17⋊#10811yescharacteristic
subgroupG/H
centerC2×C4C2×C4⋊#595
commutatorC2×C4×C17C23×C4
FrattiniC2×C4C23×#595
FittingC17×#431C4
socleC22×C17C22×C4⋊C4
prime radicalC23×D17C4⋊C4
cosocleC4×Dic17C24
hypercenter#431#595
hypocenterC17C2×#1574
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

Complements

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

NH ≅ G/Ntype
3. #14544362C2semidirect
4. #14544361C2semidirect
5. #14544360C2semidirect
6. #14544329C2semidirect
7. #14544326C2semidirect
24. #11763673C22semidirect
25. #11763672C22semidirect
26. #11763671C22semidirect
27. #11763670C22semidirect
260. D17#1574semidirect
310. C17C2×#1574semidirect

Maximal subgroups

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

subgroupindex
#145454482
D17⋊#4232
#145443622
#145443612
#145443602
#145443292
#145443262
D17×#4312
C2×#157417