Finite Group Databasebeta

← C2×#22587093 #31966432

Subgroups — C2×#22587093 #31966432

Order 18176.

834 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
2C2×C4×#11765849C211yesmaximal, characteristic
3#22587093C218yesmaximal, direct product factor
4C2×#17985751C212yesmaximal, complemented
5C2×#17985749C212yesmaximal, complemented
6C2×#431×C71C211yesmaximal, characteristic
7C22×#11765849C411yescharacteristic
8C22×#11765849C411yescharacteristic
9C23×C71⋊C8—21no—
10C2×C4⋊(C71⋊C8)—22no—
11C2×C4⋊(C71⋊C8)—21no—
12C2×C4⋊(C71⋊C8)C2212yes—
13C2×C4⋊(C71⋊C8)C2214yes—
14C4×#11765849C414yes—
15C4×#11765849C2214yes—
16C2×#14556039C412yes—
17C2×C4×C71⋊C8C2212yes—
18#17985751C2218yescomplemented
19#17985749C2218yescomplemented
20C22×C42×C71C2211yescharacteristic
21#431×C71—22no—
22#431×C71C2214yes—
23C2×C4⋊C8×C71C2211yescharacteristic
24C2×C4⋊C8×C71C2211yescharacteristic
25C2×C22⋊C8×C71—21no—
26C2×C4×C8×C71—21no—
27C2×#11765849—24no—
28C2×#11765849C818yescomplemented
29C2×#11765849C2×C414yes—
30C2×#11765849C2×C414yes—
31C22×C71⋊C8—24no—
32C22×C71⋊C8—22no—
33C22×C71⋊C8—44no—
34C22×C71⋊C8C2×C412yes—
35C22×C71⋊C8C2×C412yes—
36C4⋊(C71⋊C8)—24no—
37C4⋊(C71⋊C8)—22no—
38C4⋊(C71⋊C8)C2314yes—
39#14556039C2×C418yes—
40C4×C71⋊C8C2×C414yes—
41C4×C71⋊C8C2314yes—
42C23×C4×C71C2×C411yescharacteristic
43C23×C4×C71D411yescharacteristic
44C23×C4×C71Q811yescharacteristic
45C22×C8×C71—21no—
46C22×C8×C71—21no—
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71C2×C412yes—
49C2×C42×C71D412yes—
50C2×C42×C71D411yescharacteristic
51C2×C42×C71Q811yescharacteristic
52C2×C42×C71Q812yes—
53C2×C42×C71C2311yescharacteristic
54C2×C42×C71C2312yes—
55C4⋊C8×C71—21no—
56C4⋊C8×C71—21no—
57C4⋊C8×C71C2312yes—
58C4⋊C8×C71C2312yes—
59C22⋊C8×C71—24no—
60C4×C8×C71—24no—
61#11765849—28no—
62#11765849C2×C8116yescomplemented
63C2×C71⋊C8—24no—
64C2×C71⋊C8—24no—
65C2×C71⋊C8—48no—
66C2×C71⋊C8—44no—
67C2×C71⋊C8C2×C818yescomplemented
68C2×C71⋊C8C22×C414yes—
69C2×C71⋊C8C22×C414yes—
70C24×C71C4⋊C411yescharacteristic
71C22×C4×C71—22no—
72C22×C4×C71—22no—
73C22×C4×C71—42no—
74C22×C4×C71C4⋊C411yescharacteristic
75C22×C4×C71C4⋊C411yescharacteristic
76C22×C4×C71C4⋊C412yes—
77C22×C4×C71C4⋊C412yes—
78C22×C4×C71C4⋊C412yes—
79C22×C4×C71C4⋊C411yescharacteristic
80C22×C4×C71C2×C814yes—
81C22×C4×C71M1614yes—
82C22×C4×C71C22×C411yescharacteristic
83C22×C4×C71C22×C412yes—
84C22×C4×C71C2×D412yes—
85C22×C4×C71C2×D411yescharacteristic
86C22×C4×C71C2×Q811yescharacteristic
87C22×C4×C71C2×Q812yes—
88C2×C8×C71—22no—
89C2×C8×C71—22no—
90C2×C8×C71—42no—
91C2×C8×C71—42no—
92C42×C71C4⋊C412yes—
93C42×C71C4⋊C412yes—
94C42×C71C4⋊C412yes—
95C42×C71C22×C411yescharacteristic
96C42×C71C22×C412yes—
97C42×C71C2×D412yes—
98C42×C71C2×D411yescharacteristic
99C42×C71C2×Q812yes—
100C42×C71C2×Q811yescharacteristic
101C42×C71C2411yescharacteristic
102C23×C71—22no—
103C23×C71—22no—
104C23×C71C4⋊C814yes—
105C23×C71C2×C4⋊C412yes—
106C23×C71C2×C4⋊C411yescharacteristic
107C2×C4×C71—22no—
108C2×C4×C71—22no—
109C2×C4×C71—22no—
110C2×C4×C71—22no—
111C2×C4×C71—22no—
112C2×C4×C71—24no—
113C2×C4×C71—42no—
114C2×C4×C71—42no—
115C2×C4×C71C4⋊C818yes—
116C2×C4×C71C4⋊C814yes—
117C2×C4×C71C2×C4⋊C411yescharacteristic
118C2×C4×C71C2×C4⋊C412yes—
119C2×C4×C71C2×C4⋊C412yes—
120C2×C4×C71C2×C4⋊C412yes—
121C2×C4×C71C2×C4⋊C411yescharacteristic
122C2×C4×C71C2×C4⋊C411yescharacteristic
123C2×C4×C71C22×C812yes—
124C2×C4×C71C22×C814yes—
125C2×C4×C71C2×M1612yes—
126C2×C4×C71C2×M1614yes—
127C2×C4×C71AGL(1,ℤ/8)12yes—
128C2×C4×C71#13712yes—
129C2×C4×C71C23×C411yescharacteristic
130C2×C4×C71C22×D411yescharacteristic
131C2×C4×C71C22×Q811yescharacteristic
132C8×C71—42no—
133C8×C71—42no—
134C71⋊C8—24no—
135C71⋊C8—44no—
136C71⋊C8C22×C818yescomplemented
137C22×C71—28no—
138C22×C71—22no—
139C22×C71—22no—
140C22×C71C2×C4⋊C814yes—
141C22×C71C2×C4⋊C812yes—
142C22×C71#42812yes—
143C22×C71#43012yes—
144C22×C71C22×C4⋊C411yescharacteristic
145C4×C71—22no—
146C4×C71—22no—
147C4×C71—21no—
148C4×C71—21no—
149C4×C71C2×C4⋊C812yes—
150C4×C71C2×C4⋊C814yes—
151C4×C71#42812yes—
152C4×C71C23×C811yescharacteristic
153C4×C71C22×M1611yescharacteristic
154C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
155C4×C71C2×#13711yescharacteristic
156C2×#1565—711nomaximal, Sylow
157C2×C71—24no—
158C2×C71#156514yescomplemented
159C2×C71C22×C4⋊C811yescharacteristic
160C2×C71C2×#42811yescharacteristic
161C2×C71C2×#43011yescharacteristic
162C2×#431D7111yescharacteristic
163C22×C4⋊C8—711no—
164C2×C4×M16—711no—
165#1565—718no—
166C2×#335—712no—
167C2×#334—712no—
168C71C2×#156511yescharacteristic, complemented, Sylow
169C22×M16—711no—
170C22×M16—711no—
171C23×C8—1421no—
172C22×C42C2×D7111yescharacteristic
173#431—22no—
174#431C2×D7114yes—
175C2×C4⋊C8—712no—
176C2×C4⋊C8—714no—
177C2×C4⋊C8—1422no—
178C2×C4⋊C8—1421no—
179C2×C4⋊C8C2×D7111yescharacteristic
180C2×C4⋊C8C2×D7111yescharacteristic
181C2×C22⋊C8—21no—
182C4×M16—714no—
183C4×M16—714no—
184C2×#97—712no—
185C2×C4×C8—21no—
186C2×C4×C8—712no—
187#335—718no—
188#334—718no—
189C23×C4Dic14211yescharacteristic
190C23×C4C4×D7111yescharacteristic
191C23×C4C22⋊D7111yescharacteristic
192C2×M16—718no—
193C2×M16—714no—
194C2×M16—714no—
195C2×M16—1424no—
196C22×C8—21no—
197C22×C8—21no—
198C22×C8—2844no—
199C22×C8—712no—
200C22×C8—712no—
201C22×C8—1424no—
202C22×C8—1422no—
203C2×C42Dic14211yescharacteristic
204C2×C42Dic14212yes—
205C2×C42C4×D7111yescharacteristic
206C2×C42C4×D7112yes—
207C2×C42C22⋊D7112yes—
208C2×C42C22⋊D7111yescharacteristic
209C2×C42C22×D7112yes—
210C2×C42C22×D7111yescharacteristic
211C4⋊C8—21no—
212C4⋊C8—21no—
213C4⋊C8—714no—
214C4⋊C8—1424no—
215C4⋊C8—1422no—
216C4⋊C8C22×D7112yes—
217C4⋊C8C22×D7112yes—
218C22⋊C8—24no—
219#97—718no—
220C4×C8—24no—
221C4×C8—714no—
222C4×C8—714no—
223C24Dic71⋊C411yescharacteristic
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—42no—
227C22×C4Dic71⋊C411yescharacteristic
228C22×C4Dic71⋊C412yes—
229C22×C4Dic71⋊C411yescharacteristic
230C22×C4Dic71⋊C412yes—
231C22×C4Dic71⋊C412yes—
232C22×C4Dic71⋊C411yescharacteristic
233C22×C4C8×D7114yes—
234C22×C4#1176584814yes—
235C22×C4C2×C4×D7111yescharacteristic
236C22×C4C2×C4×D7112yes—
237C22×C4C2×C22⋊D7112yes—
238C22×C4C2×C22⋊D7111yescharacteristic
239C22×C4C2×Dic14211yescharacteristic
240C22×C4C2×Dic14212yes—
241M16—7116no—
242M16—1428no—
243C2×C8—22no—
244C2×C8—22no—
245C2×C8—42no—
246C2×C8—42no—
247C2×C8—2848no—
248C2×C8—2844no—
249C2×C8—714no—
250C2×C8—718no—
251C2×C8—714no—
252C2×C8—1424no—
253C2×C8—1424no—
254C42Dic71⋊C412yes—
255C42Dic71⋊C412yes—
256C42Dic71⋊C412yes—
257C42C2×C4×D7111yescharacteristic
258C42C2×C4×D7112yes—
259C42C2×C22⋊D7112yes—
260C42C2×C22⋊D7111yescharacteristic
261C42C2×Dic14212yes—
262C42C2×Dic14211yescharacteristic
263C42C23×D7111yescharacteristic
264C23—22no—
265C23—22no—
266C23Dic71⋊C814yes—
267C23C2×Dic71⋊C412yes—
268C23C2×Dic71⋊C411yescharacteristic
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4Dic71⋊C818yes—
278C2×C4Dic71⋊C814yes—
279C2×C4C2×Dic71⋊C411yescharacteristic
280C2×C4C2×Dic71⋊C412yes—
281C2×C4C2×Dic71⋊C412yes—
282C2×C4C2×Dic71⋊C412yes—
283C2×C4C2×Dic71⋊C411yescharacteristic
284C2×C4C2×Dic71⋊C411yescharacteristic
285C2×C4C2×C8×D7112yes—
286C2×C4C2×C8×D7114yes—
287C2×C4C2×#1176584812yes—
288C2×C4C2×#1176584814yes—
289C2×C4#1455615312yes—
290C2×C4#1455615812yes—
291C2×C4C22×C4×D7111yescharacteristic
292C2×C4C22×C22⋊D7111yescharacteristic
293C2×C4C22×Dic14211yescharacteristic
294C8—42no—
295C8—42no—
296C8—2844no—
297C8—718no—
298C8—1424no—
299C22—22no—
300C22—22no—
301C22—28no—
302C22C2×Dic71⋊C814yes—
303C22C2×Dic71⋊C812yes—
304C22#1798604212yes—
305C22#1798604712yes—
306C22C22×Dic71⋊C411yescharacteristic
307C4—22no—
308C4—21no—
309C4—22no—
310C4—21no—
311C4C2×Dic71⋊C812yes—
312C4C2×Dic71⋊C814yes—
313C4#1798604212yes—
314C4C22×C8×D7111yescharacteristic
315C4C22×#1176584811yescharacteristic
316C4C2×#1455615311yescharacteristic
317C4C2×#1455615811yescharacteristic
318C2—24no—
319C2#2258709314yesdirect product factor
320C2C22×Dic71⋊C811yescharacteristic
321C2C2×#1798604211yescharacteristic
322C2C2×#1798604711yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D71
commutatorC4×C71C23×C8
FrattiniC42C23×D71
FittingC2×#431×C71C2
socleC23×C71C2×C4⋊C4
prime radicalC24×C71C4⋊C4
cosocleC42×C71C24
hypercenterC2×#431D71
hypocenterC71C2×#1565
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #22587093C2direct (N × H)
4. C2×#17985751C2semidirect
5. C2×#17985749C2semidirect
18. #17985751C22semidirect
19. #17985749C22semidirect
28. C2×#11765849C8semidirect
62. #11765849C2×C8semidirect
67. C2×C71⋊C8C2×C8semidirect
136. C71⋊C8C22×C8semidirect
158. C2×C71#1565semidirect
168. C71C2×#1565semidirect
319. C2#22587093direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C71⋊C8)2
C2×C4×#117658492
#225870932
C2×#179857512
C2×#179857492
C2×#431×C712
C2×#156571