Finite Group Databasebeta

← C2×#22591618 #32163715

Subgroups — C2×#22591618 #32163715

Order 18176.

5150 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic71C213yesmaximal, complemented
2C22×(C22⋊D71)⋊C4C213yesmaximal, complemented
3#22591618C2116yesmaximal, direct product factor
4C2×#17985936C211yesmaximal, characteristic, complemented
5C2×#17985935C213yesmaximal, complemented
6C2×#17985907C213yesmaximal, complemented
7C2×#17985844C211yesmaximal, characteristic, complemented
8C2×#392×C71C211yesmaximal, characteristic, complemented
9C23×C22⋊D71C2213yes—
10C24×Dic71C2213yes—
11C23×C4×D71C2211yescharacteristic
12C2×D4×Dic71—224no—
13C2×D4×Dic71C22124yescomplemented
14C2×(C22⋊D71)⋊C4—224no—
15C2×(C22⋊D71)⋊C4C22124yescomplemented
16C22×C4⋊Dic71C2213yes—
17C22×Dic71⋊C4C2213yes—
18C22×C22⋊Dic71C2216yes—
19C22×(C2×D71)⋊C4C2213yes—
20C22×C4×Dic71C2213yes—
21#17985936C2218yescomplemented
22#17985935C22124yescomplemented
23#17985907C22124yescomplemented
24#17985844C2218yescomplemented
25C2×C71⋊#95C2213yes—
26C23×D4×C71C2213yes—
27C22×C22⋊C4×C71C2213yes—
28#392×C71C2218yescomplemented
29C2×#95×C71C2211yescharacteristic
30C24×D71C2311yescharacteristic
31C22×C22⋊D71—212no—
32C22×C22⋊D71—212no—
33C22×C22⋊D71—212no—
34C22×C22⋊D71C23112yes—
35C23×Dic71—212no—
36C23×Dic71—224no—
37C23×Dic71C2313yes—
38C23×Dic71C23112yes—
39C23×Dic71C2313yes—
40C23×Dic71C2311yescharacteristic
41C22×C4×D71—212no—
42C22×C4×D71C2314yes—
43D4×Dic71—296no—
44(C22⋊D71)⋊C4—296no—
45C2×C4⋊Dic71—212no—
46C2×C4⋊Dic71C23112yes—
47C2×Dic71⋊C4—212no—
48C2×Dic71⋊C4C23112yes—
49C2×C22⋊Dic71—224no—
50C2×C22⋊Dic71C23124yes—
51C2×(C2×D71)⋊C4—212no—
52C2×(C2×D71)⋊C4C23112yes—
53C2×C4×Dic71D4124yescomplemented
54C2×C4×Dic71C23112yes—
55C71⋊#95C23112yes—
56C25×C71C2313yes—
57C22×D4×C71—224no—
58C22×D4×C71—212no—
59C22×D4×C71C23112yes—
60C23×C4×C71C2311yescharacteristic
61C23×C4×C71C2313yes—
62C2×C22⋊C4×C71—212no—
63C2×C22⋊C4×C71C23112yes—
64#95×C71C2314yes—
65C23×D71—26no—
66C23×D71—26no—
67C23×D71#4114yes—
68C23×D71C2412yes—
69C2×C22⋊D71—296no—
70C2×C22⋊D71—224no—
71C2×C22⋊D71—224no—
72C2×C22⋊D71—224no—
73C22×Dic71—26no—
74C22×Dic71—26no—
75C22×Dic71—26no—
76C22×Dic71—212no—
77C22×Dic71—224no—
78C22×Dic71—248no—
79C22×Dic71—448no—
80C22×Dic71C2×D4112yes—
81C22×Dic71C2×D4112yes—
82C22×Dic71C2416yes—
83C22×Dic71C2416yes—
84C22×Dic71C2412yes—
85C2×C4×D71—224no—
86C2×C4×D71—416no—
87C4⋊Dic71—224no—
88Dic71⋊C4—224no—
89C22⋊Dic71—248no—
90(C2×D71)⋊C4—224no—
91C4×Dic71C2×D4148yescomplemented
92C24×C71—26no—
93C24×C71—212no—
94C24×C71—26no—
95C24×C71—212no—
96C24×C71#41112yes—
97C24×C71C2416yes—
98C24×C71C2411yescharacteristic
99C2×D4×C71—296no—
100C2×D4×C71—248no—
101C2×D4×C71—224no—
102C22×C4×C71—212no—
103C22×C4×C71—26no—
104C22×C4×C71C2×D4112yes—
105C22×C4×C71C2412yes—
106C22×C4×C71C2416yes—
107C22⋊C4×C71—224no—
108C23×C71—248no—
109C23×C71—224no—
110C23×C71—26no—
111C23×C71—212no—
112C23×C71—212no—
113C23×C71—26no—
114C23×C71—412no—
115C23×C71—424no—
116C23×C71—412no—
117C23×C71C22×D416yes—
118C23×C71C2×#4112yes—
119C23×C71C2×#41112yes—
120C23×C71C2×#4116yes—
121C23×C71C2511yescharacteristic
122C22×D71—224no—
123C22×D71—26no—
124C22×D71—26no—
125C22×D71—412no—
126C22×D71—44no—
127C22×D71C2×#4114yes—
128D4×C71—296no—
129C2×C4×C71—224no—
130C2×C4×C71—212no—
131C2×C4×C71—26no—
132C2×C4×C71—44no—
133C2×C4×C71C22×D4112yes—
134C22⋊D71—296no—
135C2×Dic71—224no—
136C2×Dic71—26no—
137C2×Dic71—26no—
138C2×Dic71—26no—
139C2×Dic71—212no—
140C2×Dic71—412no—
141C2×Dic71—448no—
142C2×Dic71#127116yes—
143C2×Dic71C22×D4112yes—
144C2×Dic71C22×D4112yes—
145C4×D71—416no—
146C22×C71—212no—
147C22×C71—224no—
148C22×C71—448no—
149C22×C71—46no—
150C22×C71—412no—
151C22×C71—46no—
152C22×C71#525112yes—
153C22×C71#525112yes—
154C22×C71C2×#12714yes—
155C22×C71C23×D413yes—
156C22×C71C22×#4111yescharacteristic
157C22×C71C22×#4113yes—
158C2×D71—212no—
159C2×D71—416no—
160C2×D71—46no—
161C2×D71—42no—
162C4×C71—212no—
163C4×C71—42no—
164Dic71—212no—
165Dic71—46no—
166Dic71C2×#12718yes—
167C2×#2397—711nomaximal, Sylow
168C2×C71—412no—
169C2×C71#239718yescomplemented
170C2×C71C2×#52513yes—
171C2×C71C2×#52513yes—
172C2×C71C22×#12711yescharacteristic
173D71—44no—
174C22×C4×D4—713no—
175C22×C4×D4—713no—
176#2397—7116no—
177C2×#399—711no—
178C2×#399—713no—
179C2×#392—713no—
180C2×#392D7111yescharacteristic, complemented
181C2×#376—711no—
182C71C2×#239711yescharacteristic, complemented, Sylow
183C23×D4—713no—
184C23×D4C2×D7113yes—
185C24×C4—713no—
186C24×C4—711no—
187C2×C4×D4—7124no—
188C2×C4×D4—7124no—
189C2×C4×D4—14224no—
190C2×C4×D4—14224no—
191C22×C4⋊C4—713no—
192C22×C4⋊C4—713no—
193C22×C22⋊C4—716no—
194C22×C22⋊C4—713no—
195C22×C22⋊C4C2×D7113yes—
196C22×C42—713no—
197#399—7124no—
198#399—718no—
199#392—7124no—
200#392C2×D7118yescomplemented
201#376—718no—
202C2×#95—713no—
203C2×#95C2×D7111yescharacteristic
204C25—711no—
205C25C22×D7113yes—
206C22×D4—224no—
207C22×D4—212no—
208C22×D4—7112no—
209C22×D4—14212no—
210C22×D4—14212no—
211C22×D4—14212no—
212C22×D4C22×D71112yes—
213C23×C4—711no—
214C23×C4—713no—
215C23×C4—7112no—
216C23×C4—713no—
217C23×C4—714no—
218C23×C4—14212no—
219C23×C4—14212no—
220C23×C4—14224no—
221C23×C4C22×D7111yescharacteristic
222C23×C4C22×D7113yes—
223C4×D4—14296no—
224C4×D4—14296no—
225C2×C4⋊C4—7112no—
226C2×C4⋊C4—7112no—
227C2×C4⋊C4—14212no—
228C2×C4⋊C4—14212no—
229C2×C22⋊C4—212no—
230C2×C22⋊C4—7124no—
231C2×C22⋊C4—7112no—
232C2×C22⋊C4—14224no—
233C2×C22⋊C4—14212no—
234C2×C22⋊C4C22×D71112yes—
235C2×C42—7124no—
236C2×C42—7112no—
237#95—7112no—
238#95C22×D7114yes—
239C24—26no—
240C24—212no—
241C24—26no—
242C24—212no—
243C24—714no—
244C24—712no—
245C24—1426no—
246C24—1426no—
247C24#11765864112yes—
248C24C23×D7116yes—
249C24C23×D7111yescharacteristic
250C2×D4—296no—
251C2×D4—248no—
252C2×D4—224no—
253C2×D4—14224no—
254C2×D4—14224no—
255C2×D4—14296no—
256C2×D4—14224no—
257C22×C4—212no—
258C22×C4—26no—
259C22×C4—28416no—
260C22×C4—28448no—
261C22×C4—7112no—
262C22×C4—712no—
263C22×C4—7112no—
264C22×C4—716no—
265C22×C4—716no—
266C22×C4—14224no—
267C22×C4—14224no—
268C22×C4—14248no—
269C22×C4—1426no—
270C22×C4—14212no—
271C22×C4—1426no—
272C22×C4—1426no—
273C22×C4D4×D71112yes—
274C22×C4C23×D7112yes—
275C22×C4C23×D7116yes—
276C4⋊C4—14224no—
277C4⋊C4—14224no—
278C22⋊C4—224no—
279C22⋊C4—14248no—
280C22⋊C4—14224no—
281C42—7148no—
282C23—26no—
283C23—212no—
284C23—26no—
285C23—212no—
286C23—248no—
287C23—224no—
288C23—412no—
289C23—424no—
290C23—412no—
291C23—28412no—
292C23—2844no—
293C23—714no—
294C23—1426no—
295C23—1426no—
296C23—14224no—
297C23C2×D4×D7116yes—
298C23#41×D7112yes—
299C23C2×#11765864112yes—
300C23C2×#1176586416yes—
301C23C24×D7111yescharacteristic
302D4—296no—
303D4—14296no—
304C2×C4—212no—
305C2×C4—224no—
306C2×C4—26no—
307C2×C4—44no—
308C2×C4—28416no—
309C2×C4—28412no—
310C2×C4—28448no—
311C2×C4—7112no—
312C2×C4—7116no—
313C2×C4—7112no—
314C2×C4—14212no—
315C2×C4—1426no—
316C2×C4—1426no—
317C2×C4—1426no—
318C2×C4—14224no—
319C2×C4C2×D4×D71112yes—
320C22—224no—
321C22—212no—
322C22—46no—
323C22—412no—
324C22—448no—
325C22—46no—
326C22—2846no—
327C22—28416no—
328C22—2842no—
329C22—14212no—
330C22#17986505112yes—
331C22#17986509112yes—
332C22#127×D7114yes—
333C22C22×D4×D7113yes—
334C22C2×#41×D7111yescharacteristic
335C22C22×#1176586413yes—
336C4—212no—
337C4—42no—
338C4—2846no—
339C4—718no—
340C4—14212no—
341C2—412no—
342C2—2844no—
343C2#2259161818yesdirect product factor
344C2C2×#1798650513yes—
345C2C2×#1798650913yes—
346C2C2×#127×D7111yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#392×C71C2
socleC24×C71C24
hypercenterC2×#392D71
hypocenterC71C2×#2397
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#392

Complements

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

NH ≅ G/Ntype
1. C22×D4×Dic71C2semidirect
2. C22×(C22⋊D71)⋊C4C2semidirect
3. #22591618C2direct (N × H)
4. C2×#17985936C2semidirect
5. C2×#17985935C2semidirect
6. C2×#17985907C2semidirect
7. C2×#17985844C2semidirect
8. C2×#392×C71C2semidirect
13. C2×D4×Dic71C22semidirect
15. C2×(C22⋊D71)⋊C4C22semidirect
21. #17985936C22semidirect
22. #17985935C22semidirect
23. #17985907C22semidirect
24. #17985844C22semidirect
28. #392×C71C22semidirect
53. C2×C4×Dic71D4semidirect
91. C4×Dic71C2×D4semidirect
169. C2×C71#2397semidirect
180. C2×#392D71semidirect
182. C71C2×#2397semidirect
200. #392C2×D71semidirect
343. C2#22591618direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic712
C22×(C22⋊D71)⋊C42
#225916182
C2×#179859362
C2×#179859352
C2×#179859072
C2×#179858442
C2×#392×C712
C2×#239771