Finite Group Databasebeta

← C2×#22597396 #32862211

Subgroups — C2×#22597396 #32862211

Order 18176.

2362 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22597396C2116yesmaximal, direct product factor
2C2×#17986071C214yesmaximal, complemented
3C2×D4×C71⋊C8C214yesmaximal, complemented
4C2×#17986060C212yesmaximal, complemented
5C2×#17985966C212yesmaximal, complemented
6C22×C22⋊(C71⋊C8)C212yesmaximal, complemented
7C2×#525×C71C211yesmaximal, characteristic
8C22×#11765849C2212yescomplemented
9C23×C71⋊C8C2214yes—
10C23×C71⋊C8C2212yescomplemented
11#17986071C22132yescomplemented
12D4×C71⋊C8C22132yescomplemented
13#17986060C22116yescomplemented
14C2×C4⋊(C71⋊C8)C2214yescomplemented
15#17985966C22116yescomplemented
16C2×C22⋊(C71⋊C8)C2214yes—
17C2×C22⋊(C71⋊C8)C2212yes—
18C2×C22⋊(C71⋊C8)C2212yes—
19C2×C22⋊(C71⋊C8)C22116yescomplemented
20C2×C22⋊(C71⋊C8)C2214yescomplemented
21C2×#14556039C2212yescomplemented
22C2×C4×C71⋊C8C2212yescomplemented
23C22×#41×C71C2211yescharacteristic
24C24×C4×C71C2211yescharacteristic
25#525×C71C418yes—
26#525×C71C2218yes—
27C2×#123×C71C412yes—
28C2×C22⋊Q8×C71C412yes—
29C2×#121×C71C412yes—
30C2×#120×C71C412yes—
31C2×C4×D4×C71C2214yes—
32C2×#117×C71C2211yescharacteristic
33C2×#11765849—44no—
34C2×#11765849C2318yescomplemented
35C22×C71⋊C8—48no—
36C22×C71⋊C8—44no—
37C22×C71⋊C8C2314yes—
38C22×C71⋊C8C2314yes—
39C22×C71⋊C8C23116yes—
40C22×C71⋊C8C2318yescomplemented
41C4⋊(C71⋊C8)C23116yescomplemented
42C22⋊(C71⋊C8)C23116yes—
43C22⋊(C71⋊C8)C2318yes—
44C22⋊(C71⋊C8)C2318yes—
45C22⋊(C71⋊C8)C23116yescomplemented
46#14556039C2318yescomplemented
47C4×C71⋊C8C2318yescomplemented
48C25×C71C2×C411yescharacteristic
49C2×#41×C71—44no—
50C2×#41×C71C2×C414yes—
51C2×#41×C71C2314yes—
52C22×Q8×C71C2×C411yescharacteristic
53C22×D4×C71C2×C414yes—
54C22×D4×C71C2×C412yes—
55C22×D4×C71C2×C411yescharacteristic
56C23×C4×C71—44no—
57C23×C4×C71C2×C412yes—
58C23×C4×C71C2×C411yescharacteristic
59C23×C4×C71C2×C414yes—
60C23×C4×C71C2311yescharacteristic
61C23×C4×C71C2312yes—
62C23×C4×C71C2312yes—
63C23×C4×C71C2314yes—
64#123×C71C2×C4116yes—
65C22⋊Q8×C71C2×C4116yes—
66#121×C71C2×C4116yes—
67#120×C71C2×C4116yes—
68C4×D4×C71C2×C4116yes—
69C4×D4×C71C23116yes—
70#117×C71C2×C414yes—
71#117×C71C2314yes—
72C2×C4⋊C4×C71C2×C412yes—
73C2×C4⋊C4×C71C2×C414yes—
74C2×C22⋊C4×C71C2×C412yes—
75C2×C22⋊C4×C71C2×C414yes—
76C2×C22⋊C4×C71C2×C414yes—
77C2×C42×C71C2312yes—
78#11765849—48no—
79C2×C71⋊C8—28no—
80C2×C71⋊C8—28no—
81C2×C71⋊C8—416no—
82C2×C71⋊C8—48no—
83C2×C71⋊C8C2418yes—
84C2×C71⋊C8C2418yes—
85C24×C71—28no—
86C24×C71—42no—
87C24×C71C22×C411yescharacteristic
88C24×C71C22×C412yes—
89C24×C71C22×C414yes—
90C24×C71C22×C412yes—
91#41×C71—48no—
92#41×C71—48no—
93C2×Q8×C71—42no—
94C2×Q8×C71C22×C414yes—
95C2×D4×C71—216no—
96C2×D4×C71—42no—
97C2×D4×C71—44no—
98C2×D4×C71C22×C4116yes—
99C2×D4×C71C22×C418yes—
100C2×D4×C71C22×C414yes—
101C22×C4×C71—24no—
102C22×C4×C71—28no—
103C22×C4×C71—24no—
104C22×C4×C71—24no—
105C22×C4×C71—48no—
106C22×C4×C71—48no—
107C22×C4×C71—42no—
108C22×C4×C71—44no—
109C22×C4×C71C22×C414yes—
110C22×C4×C71C22×C412yes—
111C22×C4×C71C22×C412yes—
112C22×C4×C71C22×C411yescharacteristic
113C22×C4×C71C22×C412yes—
114C22×C4×C71C22×C414yes—
115C22×C4×C71C22×C414yes—
116C22×C4×C71C22×C418yes—
117C22×C4×C71C22×C414yes—
118C22×C4×C71C2412yes—
119C22×C4×C71C2414yes—
120C22×C4×C71C2414yes—
121C22×C4×C71C2411yescharacteristic
122C4⋊C4×C71C22×C418yes—
123C4⋊C4×C71C22×C4116yes—
124C22⋊C4×C71C22×C418yes—
125C22⋊C4×C71C22×C4116yes—
126C22⋊C4×C71C22×C4116yes—
127C42×C71C22×C414yes—
128C42×C71C2414yes—
129C23×C71—24no—
130C23×C71—24no—
131C23×C71—22no—
132C23×C71—24no—
133C23×C71—28no—
134C23×C71—216no—
135C23×C71—24no—
136C23×C71—44no—
137C23×C71—416no—
138C23×C71#13118yes—
139C23×C71C23×C412yes—
140C23×C71C23×C414yes—
141C23×C71C23×C414yes—
142C23×C71C23×C411yescharacteristic
143Q8×C71—44no—
144D4×C71—232no—
145D4×C71—44no—
146D4×C71—48no—
147C2×C4×C71—24no—
148C2×C4×C71—22no—
149C2×C4×C71—24no—
150C2×C4×C71—28no—
151C2×C4×C71—28no—
152C2×C4×C71—24no—
153C2×C4×C71—28no—
154C2×C4×C71—24no—
155C2×C4×C71—28no—
156C2×C4×C71—24no—
157C2×C4×C71—24no—
158C2×C4×C71—44no—
159C2×C4×C71—48no—
160C2×C4×C71C23×C418yes—
161C2×C4×C71C23×C414yes—
162C2×C4×C71C23×C414yes—
163C2×C4×C71C23×C412yes—
164C2×C4×C71C23×C411yescharacteristic
165C2×C4×C71H(5,𝔽2)14yes—
166C2×C4×C71C2511yescharacteristic
167C71⋊C8—28no—
168C71⋊C8—28no—
169C22×C71—24no—
170C22×C71—216no—
171C22×C71—24no—
172C22×C71—22no—
173C22×C71—24no—
174C22×C71—28no—
175C22×C71—24no—
176C22×C71—416no—
177C22×C71—48no—
178C22×C71—44no—
179C22×C71#51812yes—
180C22×C71C2×#13118yes—
181C22×C71C2×#13114yes—
182C22×C71C24×C411yescharacteristic
183C4×C71—24no—
184C4×C71—22no—
185C4×C71—24no—
186C4×C71—28no—
187C4×C71#51812yes—
188C4×C71C2×H(5,𝔽2)12yes—
189C2×#2977—711nomaximal, Sylow
190C2×C71—28no—
191C2×C71—44no—
192C2×C71—42no—
193C2×C71#297714yescomplemented
194C2×C71C2×#51811yescharacteristic
195C2×C71C22×#13112yes—
196C2×#525D7111yescharacteristic
197#2977—7116no—
198C2×#435—714no—
199C2×C8×D4—714no—
200C2×#433—712no—
201C2×#408—712no—
202C22×C22⋊C8—712no—
203C71C2×#297711yescharacteristic, complemented, Sylow
204C22×#41C2×D7111yescharacteristic
205C24×C4C2×D7111yescharacteristic
206C22×M16—712no—
207C23×C8—714no—
208C23×C8—712no—
209#525Dic7118yes—
210#525C2×D7118yes—
211C2×#123Dic7112yes—
212C2×C22⋊Q8Dic7112yes—
213C2×#121Dic7112yes—
214C2×#120Dic7112yes—
215C2×C4×D4C2×D7114yes—
216C2×#117C2×D7111yescharacteristic
217#435—7132no—
218C8×D4—7132no—
219#433—7116no—
220C2×C4⋊C8—714no—
221#408—7116no—
222C2×C22⋊C8—714no—
223C2×C22⋊C8—712no—
224C2×C22⋊C8—712no—
225C2×C22⋊C8—7116no—
226C2×C22⋊C8—714no—
227C2×#97—712no—
228C2×C4×C8—712no—
229C25C2×Dic7111yescharacteristic
230C2×#41—44no—
231C2×#41C2×Dic7114yes—
232C2×#41C22×D7114yes—
233C22×Q8C2×Dic7111yescharacteristic
234C22×D4C2×Dic7114yes—
235C22×D4C2×Dic7112yes—
236C22×D4C2×Dic7111yescharacteristic
237C23×C4—44no—
238C23×C4C2×Dic7112yes—
239C23×C4C2×Dic7111yescharacteristic
240C23×C4C2×Dic7114yes—
241C23×C4C22×D7111yescharacteristic
242C23×C4C22×D7112yes—
243C23×C4C22×D7112yes—
244C23×C4C22×D7114yes—
245C2×M16—2844no—
246C2×M16—718no—
247C22×C8—2844no—
248C22×C8—2848no—
249C22×C8—7116no—
250C22×C8—718no—
251C22×C8—714no—
252C22×C8—714no—
253#123C2×Dic71116yes—
254C22⋊Q8C2×Dic71116yes—
255#121C2×Dic71116yes—
256#120C2×Dic71116yes—
257C4×D4C2×Dic71116yes—
258C4×D4C22×D71116yes—
259#117C2×Dic7114yes—
260#117C22×D7114yes—
261C2×C4⋊C4C2×Dic7112yes—
262C2×C4⋊C4C2×Dic7114yes—
263C2×C22⋊C4C2×Dic7112yes—
264C2×C22⋊C4C2×Dic7114yes—
265C2×C22⋊C4C2×Dic7114yes—
266C2×C42C22×D7112yes—
267C4⋊C8—7116no—
268C22⋊C8—7116no—
269C22⋊C8—718no—
270C22⋊C8—718no—
271C22⋊C8—7116no—
272#97—718no—
273C4×C8—718no—
274C24—28no—
275C24—42no—
276C24C22×Dic7111yescharacteristic
277C24C22×Dic7112yes—
278C24C22×Dic7114yes—
279C24C22×Dic7112yes—
280#41—48no—
281#41—48no—
282C2×Q8—42no—
283C2×Q8C22×Dic7114yes—
284C2×D4—216no—
285C2×D4—42no—
286C2×D4—44no—
287C2×D4C22×Dic71116yes—
288C2×D4C22×Dic7118yes—
289C2×D4C22×Dic7114yes—
290C22×C4—28no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—48no—
295C22×C4—48no—
296C22×C4—44no—
297C22×C4—42no—
298C22×C4C22×Dic7114yes—
299C22×C4C22×Dic7112yes—
300C22×C4C22×Dic7112yes—
301C22×C4C22×Dic7111yescharacteristic
302C22×C4C22×Dic7112yes—
303C22×C4C22×Dic7114yes—
304C22×C4C22×Dic7114yes—
305C22×C4C22×Dic7118yes—
306C22×C4C22×Dic7114yes—
307C22×C4C23×D7112yes—
308C22×C4C23×D7114yes—
309C22×C4C23×D7114yes—
310C22×C4C23×D7111yescharacteristic
311M16—2848no—
312C2×C8—2848no—
313C2×C8—28416no—
314C2×C8—718no—
315C2×C8—718no—
316C2×C8—1428no—
317C2×C8—1428no—
318C4⋊C4C22×Dic7118yes—
319C4⋊C4C22×Dic71116yes—
320C22⋊C4C22×Dic7118yes—
321C22⋊C4C22×Dic71116yes—
322C22⋊C4C22×Dic71116yes—
323C42C22×Dic7114yes—
324C42C23×D7114yes—
325C23—24no—
326C23—24no—
327C23—22no—
328C23—24no—
329C23—28no—
330C23—216no—
331C23—24no—
332C23—44no—
333C23—416no—
334C23#1455613518yes—
335C23C23×Dic7112yes—
336C23C23×Dic7114yes—
337C23C23×Dic7114yes—
338C23C23×Dic7111yescharacteristic
339Q8—44no—
340D4—232no—
341D4—44no—
342D4—48no—
343C2×C4—22no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—28no—
353C2×C4—28no—
354C2×C4—48no—
355C2×C4—44no—
356C2×C4C23×Dic7118yes—
357C2×C4C23×Dic7114yes—
358C2×C4C23×Dic7114yes—
359C2×C4C23×Dic7112yes—
360C2×C4C23×Dic7111yescharacteristic
361C2×C4#1455617314yes—
362C2×C4C24×D7111yescharacteristic
363C8—1428no—
364C8—1428no—
365C22—216no—
366C22—24no—
367C22—24no—
368C22—28no—
369C22—24no—
370C22—22no—
371C22—24no—
372C22—416no—
373C22—44no—
374C22—48no—
375C22#1798647412yes—
376C22C2×#1455613518yes—
377C22C2×#1455613514yes—
378C22C24×Dic7111yescharacteristic
379C4—28no—
380C4—22no—
381C4—24no—
382C4—24no—
383C4#1798647412yes—
384C4C2×#1455617312yes—
385C2—28no—
386C2—42no—
387C2—44no—
388C2#2259739614yesdirect product factor
389C2C2×#1798647411yescharacteristic
390C2C22×#1455613512yes—
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
Fitting, prime radicalC2×#525×C71C2
socleC23×C71C23×C4
cosocleC2×C4×C71C25
hypercenterC2×#525D71
hypocenterC71C2×#2977
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#525

Complements

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

NH ≅ G/Ntype
1. #22597396C2direct (N × H)
2. C2×#17986071C2semidirect
3. C2×D4×C71⋊C8C2semidirect
4. C2×#17986060C2semidirect
5. C2×#17985966C2semidirect
6. C22×C22⋊(C71⋊C8)C2semidirect
8. C22×#11765849C22semidirect
10. C23×C71⋊C8C22semidirect
11. #17986071C22semidirect
12. D4×C71⋊C8C22semidirect
13. #17986060C22semidirect
14. C2×C4⋊(C71⋊C8)C22semidirect
15. #17985966C22semidirect
19. C2×C22⋊(C71⋊C8)C22semidirect
20. C2×C22⋊(C71⋊C8)C22semidirect
21. C2×#14556039C22semidirect
22. C2×C4×C71⋊C8C22semidirect
34. C2×#11765849C23semidirect
40. C22×C71⋊C8C23semidirect
41. C4⋊(C71⋊C8)C23semidirect
45. C22⋊(C71⋊C8)C23semidirect
46. #14556039C23semidirect
47. C4×C71⋊C8C23semidirect
193. C2×C71#2977semidirect
203. C71C2×#2977semidirect
388. C2#22597396direct (N × H)

Maximal subgroups

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

subgroupindex
#225973962
C2×#179860712
C2×D4×C71⋊C82
C2×#179860602
C2×#179859662
C22×C22⋊(C71⋊C8)2
C2×#525×C712
C2×#297771