Finite Group Databasebeta

← C2×#20260753 #27150279

Subgroups — C2×#20260753 #27150279

Order 12416.

772 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095511C211yesmaximal, characteristic
2C22×#13095495C211yesmaximal, characteristic, complemented
3#20260753C218yesmaximal, direct product factor
4C2×#15690738C214yesmaximal, complemented
5C2×#117×C97C211yesmaximal, characteristic, complemented
6C2×#13095511—21no—
7C2×#13095511—22no—
8C2×#13095511—21no—
9C2×#13095511—22no—
10C2×#13095511C412yescomplemented
11C2×#13095511C414yescomplemented
12C2×#13095511C2212yes—
13C2×#13095511C2214yes—
14C22×Dic194C411yescharacteristic, complemented
15C22×D388C411yescharacteristic, complemented
16C22×C22⋊D97—21no—
17C22×C4×D97—21no—
18C2×#13095495—21no—
19C2×#13095495—22no—
20C2×#13095495C2212yescomplemented
21C2×#13095495C2214yescomplemented
22C22×#11715895—21no—
23#15690738C22116yescomplemented
24C23×C4×C97C2211yescharacteristic
25#117×C97—22no—
26#117×C97C2214yescomplemented
27C2×C4⋊C4×C97—21no—
28C2×C22⋊C4×C97—21no—
29C2×C42×C97C2212yescomplemented
30C23×D97—21no—
31#13095511—24no—
32#13095511—24no—
33#13095511—24no—
34#13095511—22no—
35#13095511—24no—
36#13095511—22no—
37#13095511—24no—
38#13095511C2×C414yes—
39#13095511C2×C418yescomplemented
40#13095511C2314yes—
41C2×Dic194—22no—
42C2×Dic194—21no—
43C2×Dic194C2×C412yes—
44C2×Dic194C2×C414yescomplemented
45C2×D388—22no—
46C2×D388—21no—
47C2×D388C2×C412yes—
48C2×D388C2×C414yescomplemented
49C2×C22⋊D97—22no—
50C2×C22⋊D97—24no—
51C2×C22⋊D97—22no—
52C2×C22⋊D97—24no—
53C22×Dic97—21no—
54C2×C4×D97—24no—
55C2×C4×D97—22no—
56C2×C4×D97—24no—
57C2×C4×D97—22no—
58#13095495—24no—
59#13095495—22no—
60#13095495C2314yescomplemented
61C2×#11715895—24no—
62C2×#11715895—22no—
63C24×C97D411yescharacteristic
64C22×C4×C97—22no—
65C22×C4×C97C2×C411yescharacteristic
66C22×C4×C97C2×C411yescharacteristic
67C22×C4×C97C2×C412yes—
68C22×C4×C97D411yescharacteristic
69C22×C4×C97D411yescharacteristic
70C22×C4×C97D412yes—
71C22×C4×C97D411yescharacteristic
72C22×C4×C97D412yes—
73C22×C4×C97C2311yescharacteristic
74C22×C4×C97C2312yes—
75C4⋊C4×C97—24no—
76C22⋊C4×C97—24no—
77C42×C97—22no—
78C42×C97C2314yescomplemented
79C23×C97—42no—
80C23×C97C22⋊C411yescharacteristic
81C23×C97C22⋊C411yescharacteristic
82C23×C97C22⋊C412yes—
83C23×C97C2×D411yescharacteristic
84C23×C97C2×D412yes—
85C22×D97—22no—
86C22×D97—24no—
87C22×D97—44no—
88C2×C4×C97—24no—
89C2×C4×C97—44no—
90C2×C4×C97C22⋊C412yes—
91C2×C4×C97C22⋊C411yescharacteristic
92C2×C4×C97C22⋊C412yes—
93C2×C4×C97C22⋊C411yescharacteristic
94C2×C4×C97C22⋊C412yes—
95C2×C4×C97C22⋊C412yes—
96C2×C4×C97C22⋊C412yes—
97C2×C4×C97C22×C411yescharacteristic
98C2×C4×C97C22×C412yes—
99C2×C4×C97C22×C411yescharacteristic
100C2×C4×C97C22×C412yes—
101C2×C4×C97C2×D411yescharacteristic
102C2×C4×C97C2×D412yes—
103C2×C4×C97C2×D412yes—
104C2×C4×C97C2×D412yes—
105C2×C4×C97C2×D411yescharacteristic
106C2×C4×C97C2×D411yescharacteristic
107C2×C4×C97C2411yescharacteristic
108C22⋊D97—24no—
109C22⋊D97—28no—
110C22⋊D97—24no—
111C2×Dic97—22no—
112C2×Dic97—24no—
113D388—22no—
114D388—24no—
115D388C22×C414yes—
116C4×D97—24no—
117C4×D97—28no—
118C4×D97—24no—
119Dic194—22no—
120Dic194—24no—
121Dic194C22×C414yes—
122#11715895—24no—
123C22×C97—22no—
124C22×C97—22no—
125C22×C97—22no—
126C22×C97—42no—
127C22×C97—42no—
128C22×C97C2×C22⋊C412yes—
129C22×C97C2×C22⋊C411yescharacteristic
130C22×C97C2×C22⋊C412yes—
131C22×C97C2×C22⋊C411yescharacteristic
132C22×C97C22×D411yescharacteristic
133C2×D97—24no—
134C2×D97—48no—
135C2×D97—44no—
136C4×C97—44no—
137C4×C97C2×C22⋊C411yescharacteristic
138C4×C97C2×C22⋊C412yes—
139C4×C97C2×C22⋊C412yes—
140C4×C97C2×C22⋊C411yescharacteristic
141C4×C97C23×C411yescharacteristic
142C4×C97C22×D411yescharacteristic
143Dic97—24no—
144C2×C97—21no—
145C2×C97—22no—
146C2×C97—21no—
147C2×C97—22no—
148C2×C97#42112yescomplemented
149C2×C97C22×C22⋊C411yescharacteristic
150D97—44no—
151C2×#421—971nomaximal, Sylow
152C97C2×#42111yescharacteristic, complemented, Sylow
153C22×#41—971no—
154C22×M16—971no—
155C2×#117D9711yescharacteristic, complemented
156#421—978no—
157C2×#104—974no—
158C2×#41—972no—
159C2×#41—974no—
160C2×#41—972no—
161C2×#41—974no—
162C2×#41—1942no—
163C2×#41—1941no—
164C2×#41—1941no—
165C2×#41—1942no—
166C22×Q8—971no—
167C22×D4—971no—
168C22×D4—1941no—
169C23×C4—1941no—
170C23×C4C2×D9711yescharacteristic
171C2×M16—972no—
172C2×M16—974no—
173C2×M16—1942no—
174C2×M16—1941no—
175C22×C8—1941no—
176#117—22no—
177#117C2×D9714yescomplemented
178C2×C4⋊C4—21no—
179C2×C22⋊C4—21no—
180C2×C42C2×D9712yescomplemented
181#104—9716no—
182C24—1941no—
183C24C22⋊D9711yescharacteristic
184#41—974no—
185#41—978no—
186#41—974no—
187#41—1944no—
188#41—1944no—
189#41—1944no—
190#41—1942no—
191#41—1944no—
192#41—1944no—
193#41—1942no—
194C2×Q8—972no—
195C2×Q8—974no—
196C2×Q8—1942no—
197C2×Q8—1941no—
198C2×D4—972no—
199C2×D4—974no—
200C2×D4—1942no—
201C2×D4—1944no—
202C2×D4—1942no—
203C2×D4—1944no—
204C2×D4—1942no—
205C2×D4—1941no—
206C22×C4—22no—
207C22×C4—1941no—
208C22×C4—1944no—
209C22×C4—1942no—
210C22×C4—1944no—
211C22×C4—1942no—
212C22×C4C4×D9711yescharacteristic
213C22×C4C4×D9711yescharacteristic
214C22×C4C4×D9712yes—
215C22×C4D38812yes—
216C22×C4D38811yescharacteristic
217C22×C4D38811yescharacteristic
218C22×C4C22⋊D9711yescharacteristic
219C22×C4C22⋊D9712yes—
220C22×C4C22×D9712yes—
221C22×C4C22×D9711yescharacteristic
222M16—974no—
223M16—1944no—
224M16—1942no—
225C2×C8—1944no—
226C2×C8—1942no—
227C4⋊C4—24no—
228C22⋊C4—24no—
229C42—22no—
230C42C22×D9714yescomplemented
231C23—42no—
232C23—3884no—
233C23—1944no—
234C23—1942no—
235C23#1309548811yescharacteristic
236C23#1309548811yescharacteristic
237C23#1309548812yes—
238C23C2×C22⋊D9711yescharacteristic
239C23C2×C22⋊D9712yes—
240Q8—974no—
241Q8—1942no—
242Q8—1944no—
243D4—974no—
244D4—1944no—
245D4—1948no—
246D4—1944no—
247D4—1942no—
248D4—1944no—
249C2×C4—24no—
250C2×C4—44no—
251C2×C4—1944no—
252C2×C4—1942no—
253C2×C4—1948no—
254C2×C4—1944no—
255C2×C4—1944no—
256C2×C4#1309548811yescharacteristic
257C2×C4#1309548812yes—
258C2×C4#1309548812yes—
259C2×C4#1309548811yescharacteristic
260C2×C4#1309548812yes—
261C2×C4#1309548812yes—
262C2×C4#1309548812yes—
263C2×C4C2×C4×D9712yes—
264C2×C4C2×C4×D9711yescharacteristic
265C2×C4C2×C4×D9712yes—
266C2×C4C2×C4×D9711yescharacteristic
267C2×C4C2×C22⋊D9711yescharacteristic
268C2×C4C2×C22⋊D9712yes—
269C2×C4C2×D38812yes—
270C2×C4C2×D38812yes—
271C2×C4C2×D38811yescharacteristic
272C2×C4C2×D38811yescharacteristic
273C2×C4C23×D9711yescharacteristic
274C8—1944no—
275C22—22no—
276C22—22no—
277C22—22no—
278C22—42no—
279C22—42no—
280C22—3888no—
281C22—3884no—
282C22—1944no—
283C22C2×#1309548812yes—
284C22C2×#1309548812yes—
285C22C2×#1309548811yescharacteristic
286C22C2×#1309548811yescharacteristic
287C22C22×C22⋊D9711yescharacteristic
288C4—44no—
289C4—1944no—
290C4C2×#1309548812yes—
291C4C2×#1309548811yescharacteristic
292C4C2×#1309548811yescharacteristic
293C4C2×#1309548812yes—
294C4C22×C4×D9711yescharacteristic
295C4C22×D38811yescharacteristic
296C2—21no—
297C2—22no—
298C2—21no—
299C2—22no—
300C2—3884no—
301C2#2026075312yesdirect product factor
302C2C22×#1309548811yescharacteristic
subgroupG/H
centerC2×C4C2×D388
commutatorC4×C97C23×C4
FrattiniC2×C4C23×D97
FittingC2×#117×C97C2
socleC22×C97C2×C22⋊C4
prime radicalC22×#13095511C2
cosocleC2×C4×C97C24
hypercenterC2×#117D97
hypocenterC97C2×#421
LCSG ▷ C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C22×#13095495C2semidirect
3. #20260753C2direct (N × H)
4. C2×#15690738C2semidirect
5. C2×#117×C97C2semidirect
10. C2×#13095511C4semidirect
11. C2×#13095511C4semidirect
14. C22×Dic194C4semidirect
15. C22×D388C4semidirect
20. C2×#13095495C22semidirect
21. C2×#13095495C22semidirect
23. #15690738C22semidirect
26. #117×C97C22semidirect
29. C2×C42×C97C22semidirect
39. #13095511C2×C4semidirect
44. C2×Dic194C2×C4semidirect
48. C2×D388C2×C4semidirect
60. #13095495C23semidirect
78. C42×C97C23semidirect
148. C2×C97#421semidirect
152. C97C2×#421semidirect
155. C2×#117D97semidirect
177. #117C2×D97semidirect
180. C2×C42C2×D97semidirect
230. C42C22×D97semidirect
301. C2#20260753direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955112
C22×#130954952
#202607532
C2×#156907382
C2×#117×C972
C2×#42197