Finite Group Databasebeta

← C2×#13092291 #15675809

Subgroups — C2×#13092291 #15675809

Order 2944.

1232 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D23C211yesmaximal, characteristic
2C22×C4⋊Dic23C211yesmaximal, characteristic, complemented
3C22×Dic23⋊C4C211yesmaximal, characteristic, complemented
4C22×(C2×D23)⋊C4C211yesmaximal, characteristic
5C22×(C2×D23)⋊C4C211yesmaximal, characteristic
6#13092291C218yesmaximal, direct product factor
7C2×C23⋊#95C211yesmaximal, characteristic, complemented
8C2×C23×#95C211yesmaximal, characteristic, complemented
9C24×D23C2211yescharacteristic
10C23×C4×C23C2211yescharacteristic
11C23×C4×C23C2211yescharacteristic
12C23×C4×C23C2211yescharacteristic
13C23×Dic23C2211yescharacteristic
14C23×Dic23C2211yescharacteristic
15C23×Dic23C2211yescharacteristic
16C22×C4×D23—24no—
17C22×C4×D23—24no—
18C22×C4×D23—24no—
19C22×C4×D23C2214yes—
20C2×(C2×D23)⋊C4—24no—
21C2×(C2×D23)⋊C4C418yescomplemented
22C2×(C2×D23)⋊C4C2214yes—
23C2×(C2×D23)⋊C4C2214yes—
24C2×C4⋊Dic23—24no—
25C2×C4⋊Dic23C2214yescomplemented
26C2×Dic23⋊C4—24no—
27C2×Dic23⋊C4C2214yescomplemented
28C23×#95C2214yescomplemented
29C23⋊#95C2214yescomplemented
30C24×C23C2311yescharacteristic
31C23×D23—22no—
32C23×D23—22no—
33C23×D23—22no—
34C23×D23—22no—
35C23×D23C2×C414yes—
36C23×D23D414yes—
37C23×D23Q814yes—
38C23×D23C2312yes—
39C22×C4×C23—22no—
40C22×C4×C23—22no—
41C22×C4×C23—22no—
42C22×C4×C23—22no—
43C22×C4×C23—22no—
44C22×C4×C23—22no—
45C22×C4×C23—22no—
46C22×C4×C23C2×C414yescomplemented
47C22×C4×C23D414yes—
48C22×C4×C23C2312yes—
49C22×C4×C23C2312yes—
50C22×C4×C23C2312yes—
51C22×Dic23—22no—
52C22×Dic23—22no—
53C22×Dic23—22no—
54C22×Dic23—22no—
55C22×Dic23—22no—
56C22×Dic23—22no—
57C22×Dic23—22no—
58C22×Dic23C2×C414yescomplemented
59C22×Dic23D414yes—
60C22×Dic23C2312yes—
61C22×Dic23C2312yes—
62C22×Dic23C2312yes—
63C2×C4×D23—232no—
64C2×C4×D23—28no—
65C2×C4×D23—28no—
66C2×C4×D23—28no—
67(C2×D23)⋊C4—28no—
68(C2×D23)⋊C4C2×C4116yescomplemented
69C4⋊Dic23—28no—
70Dic23⋊C4—28no—
71C23×C23C22×C412yes—
72C23×C23C2×D412yes—
73C23×C23C2×D412yes—
74C23×C23C2×D412yes—
75C23×C23C2×Q812yes—
76C23×C23#4112yes—
77C23×C23#4112yes—
78C23×C23C2411yescharacteristic
79C22×D23—28no—
80C22×D23—28no—
81C22×D23—28no—
82C22×D23—28no—
83C22×D23—28no—
84C22×D23—28no—
85C22×D23—22no—
86C22×D23—22no—
87C22×D23—22no—
88C22×D23—22no—
89C22×D23C4⋊C4116yescomplemented
90C22×D23C22×C414yes—
91C22×D23C2×D414yes—
92C22×D23C2×Q814yes—
93C2×C4×C23—28no—
94C2×C4×C23—28no—
95C2×C4×C23—22no—
96C2×C4×C23—22no—
97C2×C4×C23—22no—
98C2×C4×C23—22no—
99C2×C4×C23—22no—
100C2×C4×C23—22no—
101C2×C4×C23—22no—
102C2×C4×C23—44no—
103C2×C4×C23C22×C414yescomplemented
104C2×C4×C23C2×D414yes—
105C2×Dic23—28no—
106C2×Dic23—28no—
107C2×Dic23—22no—
108C2×Dic23—22no—
109C2×Dic23—22no—
110C2×Dic23—22no—
111C2×Dic23—22no—
112C2×Dic23—22no—
113C2×Dic23—22no—
114C2×Dic23—44no—
115C2×Dic23C22×C414yescomplemented
116C2×Dic23C2×D414yes—
117C4×D23—232no—
118C2×#385—231nomaximal, Sylow
119C22×C23C2×C4⋊C414yes—
120C22×C23C4×D414yes—
121C22×C23C4×D414yes—
122C22×C23#12014yes—
123C22×C23C22⋊Q814yes—
124C22×C23C22⋊Q814yes—
125C22×C23#12314yes—
126C22×C23C23×C411yescharacteristic
127C22×C23C22×D411yescharacteristic
128C22×C23C22×D411yescharacteristic
129C22×C23C22×D411yescharacteristic
130C22×C23C22×Q811yescharacteristic
131C22×C23C2×#4111yescharacteristic
132C22×C23C2×#4111yescharacteristic
133C2×D23—24no—
134C2×D23—24no—
135C2×D23—24no—
136C2×D23—24no—
137C2×D23—24no—
138C2×D23—24no—
139C2×D23—232no—
140C2×D23C2×C4⋊C418yescomplemented
141C4×C23—24no—
142C4×C23—24no—
143C4×C23—42no—
144Dic23—24no—
145Dic23—24no—
146Dic23—42no—
147C24×C4—231no—
148C22×C4⋊C4—231no—
149C22×C4⋊C4—231no—
150C22×C22⋊C4—231no—
151C22×C22⋊C4—231no—
152#385—238no—
153C2×#95—231no—
154C2×#95D2311yescharacteristic, complemented
155C2×C23#38518yescomplemented
156C2×C23C22×C4⋊C411yescharacteristic
157C2×C23C2×C4×D411yescharacteristic
158C2×C23C2×C4×D411yescharacteristic
159C2×C23C2×#12011yescharacteristic
160C2×C23C2×C22⋊Q811yescharacteristic
161C2×C23C2×C22⋊Q811yescharacteristic
162C2×C23C2×#12311yescharacteristic
163D23—28no—
164C25—231no—
165C23×C4—231no—
166C23×C4—231no—
167C23×C4—231no—
168C23×C4—234no—
169C23×C4—464no—
170C23×C4—464no—
171C23×C4—464no—
172C23×C4C2×D2311yescharacteristic
173C23×C4C2×D2311yescharacteristic
174C23×C4C2×D2311yescharacteristic
175C2×C4⋊C4—234no—
176C2×C4⋊C4—234no—
177C2×C4⋊C4—464no—
178C2×C4⋊C4—464no—
179C2×C22⋊C4—238no—
180C2×C22⋊C4—234no—
181C2×C22⋊C4—234no—
182C2×C22⋊C4—464no—
183#95—234no—
184#95C2×D2314yescomplemented
185C23C2×#38511yescharacteristic, complemented, Sylow
186C24—234no—
187C24—234no—
188C24—234no—
189C24—232no—
190C24—462no—
191C24—462no—
192C24—462no—
193C24—462no—
194C24C22×D2311yescharacteristic
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—22no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—234no—
203C22×C4—234no—
204C22×C4—232no—
205C22×C4—232no—
206C22×C4—232no—
207C22×C4—468no—
208C22×C4—468no—
209C22×C4—4632no—
210C22×C4—462no—
211C22×C4—462no—
212C22×C4—462no—
213C22×C4—462no—
214C22×C4—468no—
215C22×C4—462no—
216C22×C4—462no—
217C22×C4—462no—
218C22×C4C4×D2314yescomplemented
219C22×C4D9214yes—
220C22×C4C22×D2312yes—
221C22×C4C22×D2312yes—
222C22×C4C22×D2312yes—
223C4⋊C4—468no—
224C4⋊C4—468no—
225C22⋊C4—2316no—
226C22⋊C4—468no—
227C23—2316no—
228C23—234no—
229C23—234no—
230C23—234no—
231C23—468no—
232C23—468no—
233C23—468no—
234C23—468no—
235C23—468no—
236C23—468no—
237C23—462no—
238C23—462no—
239C23—462no—
240C23—462no—
241C23C2×C4×D2312yes—
242C23C2×D9212yes—
243C23#6728812yes—
244C23D4×D2312yes—
245C23D4×D2312yes—
246C23#6729012yes—
247C23Q8×D2312yes—
248C23C23×D2311yescharacteristic
249C2×C4—28no—
250C2×C4—28no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—44no—
259C2×C4—234no—
260C2×C4—234no—
261C2×C4—4632no—
262C2×C4—468no—
263C2×C4—468no—
264C2×C4—462no—
265C2×C4—462no—
266C2×C4—462no—
267C2×C4—462no—
268C2×C4—462no—
269C2×C4—462no—
270C2×C4—462no—
271C2×C4—924no—
272C2×C4C2×C4×D2314yescomplemented
273C2×C4C2×D9214yes—
274C22—238no—
275C22—464no—
276C22—464no—
277C22—464no—
278C22—464no—
279C22—464no—
280C22—464no—
281C22—4632no—
282C22C4×D9214yes—
283C22(C22⋊D23)⋊C414yes—
284C22#1062505314yes—
285C22#1062505414yes—
286C22C4⋊C4×D2314yes—
287C22#1062506714yes—
288C22#1062506814yes—
289C22C22×C4×D2311yescharacteristic
290C22C22×D9211yescharacteristic
291C22C2×#6728811yescharacteristic
292C22C2×D4×D2311yescharacteristic
293C22C2×D4×D2311yescharacteristic
294C22C2×#6729011yescharacteristic
295C22C2×Q8×D2311yescharacteristic
296C4—24no—
297C4—24no—
298C4—42no—
299C4—464no—
300C4—464no—
301C4—922no—
302C2—468no—
303C2#1309229118yesdirect product factor
304C2C2×C4⋊C4×D2311yescharacteristic
305C2C2×(C22⋊D23)⋊C411yescharacteristic
306C2C2×C4×D9211yescharacteristic
307C2C2×#1062505311yescharacteristic
308C2C2×#1062506711yescharacteristic
309C2C2×#1062506811yescharacteristic
310C2C2×#1062505411yescharacteristic
subgroupG/H
centerC24C22×D23
commutatorC22×C23C23×C4
FrattiniC23C23×D23
FittingC2×C23×#95C2
socleC24×C23C23
prime radicalC24×D23C22
cosocleC23×C23C24
hypercenterC2×#95D23
hypocenterC23C2×#385
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊Dic23C2semidirect
3. C22×Dic23⋊C4C2semidirect
6. #13092291C2direct (N × H)
7. C2×C23⋊#95C2semidirect
8. C2×C23×#95C2semidirect
21. C2×(C2×D23)⋊C4C4semidirect
25. C2×C4⋊Dic23C22semidirect
27. C2×Dic23⋊C4C22semidirect
28. C23×#95C22semidirect
29. C23⋊#95C22semidirect
46. C22×C4×C23C2×C4semidirect
58. C22×Dic23C2×C4semidirect
68. (C2×D23)⋊C4C2×C4semidirect
89. C22×D23C4⋊C4semidirect
103. C2×C4×C23C22×C4semidirect
115. C2×Dic23C22×C4semidirect
140. C2×D23C2×C4⋊C4semidirect
154. C2×#95D23semidirect
155. C2×C23#385semidirect
184. #95C2×D23semidirect
185. C23C2×#385semidirect
218. C22×C4C4×D23semidirect
272. C2×C4C2×C4×D23semidirect
303. C2#13092291direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D232
C22×C4⋊Dic232
C22×Dic23⋊C42
C22×(C2×D23)⋊C42
#130922912
C2×C23⋊#952
C2×C23×#952
C2×#38523