Finite Group Databasebeta

← C2×#13092975 #15686696

Subgroups — C2×#13092975 #15686696

Order 2944.

1984 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×D23C212yesmaximal, complemented
2#13092975C2116yesmaximal, direct product factor
3C2×#10625065C212yesmaximal, complemented
4C2×#10625054C212yesmaximal, complemented
5C2×#10625101C211yesmaximal, characteristic, complemented
6C2×#10625110C212yesmaximal, complemented
7C2×#10625053C212yesmaximal, complemented
8C2×#10625108C212yesmaximal, complemented
9C22×(C2×D23)⋊C4C211yesmaximal, characteristic, complemented
10C2×C23×#121C211yesmaximal, characteristic, complemented
11C24×D23C2211yescharacteristic
12C24×D23C2212yescomplemented
13C22×D4×C23C2212yescomplemented
14C22×D4×C23C2211yescharacteristic, complemented
15C23×C4×C23C2211yescharacteristic, complemented
16C22×C22⋊D23C2212yes—
17C22×C22⋊D23C2212yescomplemented
18C22×C22⋊D23C2212yescomplemented
19C23×Dic23C2211yescharacteristic, complemented
20C2×D4×D23—216no—
21C2×D4×D23C22116yescomplemented
22C22×D92C2212yes—
23C22×D92C2211yescharacteristic, complemented
24C22×C4×D23C2212yescomplemented
25C23×#121C2218yescomplemented
26C2×C4⋊C4×C23C2211yescharacteristic, complemented
27C2×C22⋊C4×C23C2212yescomplemented
28C2×C22⋊Dic23C2212yescomplemented
29#10625110C22116yescomplemented
30#10625108C22116yescomplemented
31#10625101C2218yescomplemented
32C2×(C2×D23)⋊C4C2212yescomplemented
33C2×(C2×D23)⋊C4C2212yescomplemented
34C2×(C2×D23)⋊C4C2212yescomplemented
35C2×(C2×D23)⋊C4C2212yescomplemented
36C2×(C2×D23)⋊C4C2218yescomplemented
37C2×C4⋊Dic23C2211yescharacteristic, complemented
38C2×Dic23⋊C4C2212yescomplemented
39#10625065C22116yescomplemented
40#10625054C22116yescomplemented
41#10625053C22116yescomplemented
42C24×C23C2312yes—
43C24×C23C2311yescharacteristic
44C23×D23—28no—
45C23×D23—42no—
46C23×D23—42no—
47C23×D23—44no—
48C23×D23—44no—
49C23×D23D418yescomplemented
50C23×D23C2312yes—
51C23×D23C2312yes—
52C23×D23C2314yes—
53C23×D23C2318yescomplemented
54C2×D4×C23—28no—
55C2×D4×C23—42no—
56C2×D4×C23C2318yescomplemented
57C2×D4×C23C2314yescomplemented
58C22×C4×C23—42no—
59C22×C4×C23C2312yes—
60C22×C4×C23C2311yescharacteristic
61C22×C4×C23C2311yescharacteristic
62C22×C4×C23C2314yescomplemented
63C2×C22⋊D23—28no—
64C2×C22⋊D23—28no—
65C2×C22⋊D23—44no—
66C2×C22⋊D23C2318yes—
67C2×C22⋊D23C2318yescomplemented
68C2×C22⋊D23C2318yescomplemented
69C22×Dic23—42no—
70C22×Dic23C2312yes—
71C22×Dic23C2312yes—
72C22×Dic23C2314yescomplemented
73D4×D23—264no—
74C2×D92—28no—
75C2×D92—42no—
76C2×D92C2318yes—
77C2×D92C2314yescomplemented
78C2×C4×D23—28no—
79C2×C4×D23C2318yescomplemented
80C4⋊C4×C23C2314yescomplemented
81C22⋊C4×C23C2318yescomplemented
82C22⋊Dic23C2318yescomplemented
83(C2×D23)⋊C4C2318yescomplemented
84(C2×D23)⋊C4C2318yescomplemented
85(C2×D23)⋊C4C2318yescomplemented
86(C2×D23)⋊C4C2318yescomplemented
87C4⋊Dic23C2314yescomplemented
88Dic23⋊C4C2318yescomplemented
89C23×C23—22no—
90C23×C23—22no—
91C23×C23—24no—
92C23×C23—24no—
93C23×C23—24no—
94C23×C23C2×D414yes—
95C23×C23C2414yes—
96C23×C23C2412yes—
97C23×C23C2411yescharacteristic
98C22×D23—24no—
99C22×D23—24no—
100C22×D23—24no—
101C22×D23—24no—
102C22×D23—24no—
103C22×D23—216no—
104C22×D23—416no—
105C22×D23—44no—
106C22×D23—44no—
107C22×D23—48no—
108C22×D23—48no—
109C22×D23—432no—
110C22×D23C2×D418yes—
111C22×D23C2×D4116yescomplemented
112C22×D23C2414yes—
113C22×D23C2414yes—
114D4×C23—216no—
115D4×C23—44no—
116C2×C4×C23—24no—
117C2×C4×C23—22no—
118C2×C4×C23—22no—
119C2×C4×C23—44no—
120C2×C4×C23C2414yes—
121C2×C4×C23C2412yes—
122C2×C4×C23C2412yes—
123C22⋊D23—216no—
124C22⋊D23—216no—
125C22⋊D23—48no—
126C2×Dic23—24no—
127C2×Dic23—24no—
128C2×Dic23—44no—
129C2×Dic23C2414yes—
130C2×Dic23C2414yes—
131D92—216no—
132D92—44no—
133C4×D23—216no—
134C2×#534—231nomaximal, Sylow
135C22×C23—28no—
136C22×C23—22no—
137C22×C23—22no—
138C22×C23—24no—
139C22×C23—24no—
140C22×C23—24no—
141C22×C23—48no—
142C22×C23C22×D414yes—
143C22×C23C22×D412yes—
144C22×C23H(5,𝔽2)12yes—
145C22×C23H(5,𝔽2)12yes—
146C22×C23C2511yescharacteristic
147C2×D23—216no—
148C2×D23—24no—
149C2×D23—24no—
150C2×D23—24no—
151C2×D23—24no—
152C2×D23—24no—
153C2×D23—416no—
154C2×D23—432no—
155C2×D23—48no—
156C2×D23C22×D418yes—
157C4×C23—24no—
158C4×C23—22no—
159C4×C23—22no—
160Dic23—24no—
161Dic23—24no—
162C23×D4—232no—
163#534—2316no—
164C2×#123—232no—
165C2×#123—232no—
166C2×#121—232no—
167C2×#121—231no—
168C2×#121D2311yescharacteristic, complemented
169C2×#120—232no—
170C2×#120—232no—
171C22×C22⋊C4—231no—
172C2×C23—24no—
173C2×C23—44no—
174C2×C23#53414yescomplemented
175C2×C23C23×D411yescharacteristic
176C2×C23C2×H(5,𝔽2)11yescharacteristic
177C2×C23C2×H(5,𝔽2)11yescharacteristic
178D23—28no—
179D23—44no—
180C25—231no—
181C25—232no—
182C22×D4—232no—
183C22×D4—232no—
184C22×D4—232no—
185C22×D4—2316no—
186C22×D4—232no—
187C22×D4—231no—
188C22×D4—4616no—
189C22×D4C2×D2312yescomplemented
190C22×D4C2×D2311yescharacteristic, complemented
191C23×C4—231no—
192C23×C4—232no—
193C23×C4C2×D2311yescharacteristic, complemented
194#123—2316no—
195#123—2316no—
196#121—2316no—
197#121—238no—
198#121C2×D2318yescomplemented
199#120—2316no—
200#120—2316no—
201C2×C4⋊C4—232no—
202C2×C4⋊C4—231no—
203C2×C4⋊C4C2×D2311yescharacteristic, complemented
204C2×C22⋊C4—232no—
205C2×C22⋊C4—232no—
206C2×C22⋊C4—232no—
207C2×C22⋊C4—232no—
208C2×C22⋊C4—232no—
209C2×C22⋊C4—238no—
210C2×C22⋊C4C2×D2312yescomplemented
211C23C2×#53411yescharacteristic, complemented, Sylow
212C24—232no—
213C24—238no—
214C24—234no—
215C24—232no—
216C24—238no—
217C24—468no—
218C24—922no—
219C24—922no—
220C24—924no—
221C24—924no—
222C24C22×D2312yes—
223C24C22×D2311yescharacteristic
224C2×D4—28no—
225C2×D4—42no—
226C2×D4—238no—
227C2×D4—238no—
228C2×D4—238no—
229C2×D4—238no—
230C2×D4—234no—
231C2×D4—468no—
232C2×D4—4664no—
233C2×D4—468no—
234C2×D4—468no—
235C2×D4—922no—
236C2×D4—924no—
237C2×D4C22×D2318yescomplemented
238C2×D4C22×D2314yescomplemented
239C22×C4—42no—
240C22×C4—232no—
241C22×C4—232no—
242C22×C4—234no—
243C22×C4—238no—
244C22×C4—468no—
245C22×C4—922no—
246C22×C4C22×D2311yescharacteristic
247C22×C4C22×D2311yescharacteristic
248C22×C4C22×D2312yes—
249C22×C4C22×D2314yescomplemented
250C4⋊C4—238no—
251C4⋊C4—234no—
252C4⋊C4C22×D2314yescomplemented
253C22⋊C4—238no—
254C22⋊C4—238no—
255C22⋊C4—238no—
256C22⋊C4—238no—
257C22⋊C4—238no—
258C22⋊C4C22×D2318yescomplemented
259C23—22no—
260C23—22no—
261C23—24no—
262C23—24no—
263C23—24no—
264C23—238no—
265C23—234no—
266C23—2316no—
267C23—234no—
268C23—4616no—
269C23—464no—
270C23—464no—
271C23—464no—
272C23—464no—
273C23—464no—
274C23—9216no—
275C23—924no—
276C23—924no—
277C23—928no—
278C23—928no—
279C23—9232no—
280C23D4×D2314yes—
281C23C23×D2314yes—
282C23C23×D2312yes—
283C23C23×D2311yescharacteristic
284D4—216no—
285D4—44no—
286D4—4616no—
287D4—4616no—
288D4—4616no—
289D4—924no—
290D4—928no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—44no—
295C2×C4—234no—
296C2×C4—234no—
297C2×C4—4616no—
298C2×C4—464no—
299C2×C4—464no—
300C2×C4—924no—
301C2×C4C23×D2312yes—
302C2×C4C23×D2312yes—
303C2×C4C23×D2314yes—
304C22—28no—
305C22—22no—
306C22—22no—
307C22—24no—
308C22—24no—
309C22—24no—
310C22—48no—
311C22—238no—
312C22—4616no—
313C22—464no—
314C22—464no—
315C22—464no—
316C22—464no—
317C22—464no—
318C22—9216no—
319C22—9232no—
320C22—928no—
321C22C2×D4×D2314yes—
322C22C2×D4×D2312yes—
323C22#1062515512yes—
324C22#1062516012yes—
325C22C24×D2311yescharacteristic
326C4—24no—
327C4—22no—
328C4—22no—
329C4—464no—
330C4—464no—
331C2—24no—
332C2—44no—
333C2—468no—
334C2—924no—
335C2#1309297514yesdirect product factor
336C2C22×D4×D2311yescharacteristic
337C2C2×#1062515511yescharacteristic
338C2C2×#1062516011yescharacteristic
subgroupG/H
centerC23C23×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC2×C23×#121C2
socleC23×C23C24
hypercenterC2×#121D23
hypocenterC23C2×#534
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×D4×D23C2semidirect
2. #13092975C2direct (N × H)
3. C2×#10625065C2semidirect
4. C2×#10625054C2semidirect
5. C2×#10625101C2semidirect
6. C2×#10625110C2semidirect
7. C2×#10625053C2semidirect
8. C2×#10625108C2semidirect
9. C22×(C2×D23)⋊C4C2semidirect
10. C2×C23×#121C2semidirect
12. C24×D23C22semidirect
13. C22×D4×C23C22semidirect
14. C22×D4×C23C22semidirect
15. C23×C4×C23C22semidirect
17. C22×C22⋊D23C22semidirect
18. C22×C22⋊D23C22semidirect
19. C23×Dic23C22semidirect
21. C2×D4×D23C22semidirect
23. C22×D92C22semidirect
24. C22×C4×D23C22semidirect
25. C23×#121C22semidirect
26. C2×C4⋊C4×C23C22semidirect
27. C2×C22⋊C4×C23C22semidirect
28. C2×C22⋊Dic23C22semidirect
29. #10625110C22semidirect
30. #10625108C22semidirect
31. #10625101C22semidirect
32. C2×(C2×D23)⋊C4C22semidirect
33. C2×(C2×D23)⋊C4C22semidirect
34. C2×(C2×D23)⋊C4C22semidirect
35. C2×(C2×D23)⋊C4C22semidirect
36. C2×(C2×D23)⋊C4C22semidirect
37. C2×C4⋊Dic23C22semidirect
38. C2×Dic23⋊C4C22semidirect
39. #10625065C22semidirect
40. #10625054C22semidirect
41. #10625053C22semidirect
49. C23×D23D4semidirect
53. C23×D23C23semidirect
56. C2×D4×C23C23semidirect
57. C2×D4×C23C23semidirect
62. C22×C4×C23C23semidirect
67. C2×C22⋊D23C23semidirect
68. C2×C22⋊D23C23semidirect
72. C22×Dic23C23semidirect
77. C2×D92C23semidirect
79. C2×C4×D23C23semidirect
80. C4⋊C4×C23C23semidirect
81. C22⋊C4×C23C23semidirect
82. C22⋊Dic23C23semidirect
83. (C2×D23)⋊C4C23semidirect
84. (C2×D23)⋊C4C23semidirect
85. (C2×D23)⋊C4C23semidirect
86. (C2×D23)⋊C4C23semidirect
87. C4⋊Dic23C23semidirect
88. Dic23⋊C4C23semidirect
111. C22×D23C2×D4semidirect
168. C2×#121D23semidirect
174. C2×C23#534semidirect
189. C22×D4C2×D23semidirect
190. C22×D4C2×D23semidirect
193. C23×C4C2×D23semidirect
198. #121C2×D23semidirect
203. C2×C4⋊C4C2×D23semidirect
210. C2×C22⋊C4C2×D23semidirect
211. C23C2×#534semidirect
237. C2×D4C22×D23semidirect
238. C2×D4C22×D23semidirect
249. C22×C4C22×D23semidirect
252. C4⋊C4C22×D23semidirect
258. C22⋊C4C22×D23semidirect
335. C2#13092975direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×D232
#130929752
C2×#106250652
C2×#106250542
C2×#106251012
C2×#106251102
C2×#106250532
C2×#106251082
C22×(C2×D23)⋊C42
C2×C23×#1212
C2×#53423