Finite Group Databasebeta

← C2×#13092997 #15686721

Subgroups — C2×#13092997 #15686721

Order 2944.

1640 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#67292C211yesmaximal, characteristic, complemented
2C22×#67288C211yesmaximal, characteristic, complemented
3#13092997C2116yesmaximal, direct product factor
4C2×#10625067C212yesmaximal, complemented
5C2×#10625117C211yesmaximal, characteristic, complemented
6C2×#10625066C212yesmaximal, complemented
7C2×#10625066C211yesmaximal, characteristic, complemented
8C2×#10625101C211yesmaximal, characteristic, complemented
9C2×#10625055C212yesmaximal, complemented
10C2×#10625055C212yesmaximal, complemented
11C2×C4⋊C4×D23C211yesmaximal, characteristic, complemented
12C2×C23×C22⋊Q8C211yesmaximal, characteristic, complemented
13C22×Q8×C23C2211yescharacteristic
14C23×C4×C23C2211yescharacteristic
15C22×C22⋊D23C2211yescharacteristic
16C22×C22⋊D23C2211yescharacteristic
17C22×C22⋊D23C2212yes—
18C2×#67292—28no—
19C2×#67292C2218yescomplemented
20C2×#67288—28no—
21C2×#67288C2218yescomplemented
22C22×D92C2212yes—
23C22×D92C2211yescharacteristic
24C22×D92C2211yescharacteristic
25C22×D92C2212yes—
26C22×C4×D23C2212yes—
27C22×C4×D23C2211yescharacteristic
28C22×C4×D23C2212yes—
29C22×C4×D23C2211yescharacteristic
30C22×Dic46C2211yescharacteristic
31C23×C22⋊Q8C2218yescomplemented
32C2×C4⋊C4×C23C2211yescharacteristic
33C2×C4⋊C4×C23C2212yes—
34C2×C22⋊C4×C23C2212yes—
35#10625117C2218yescomplemented
36#10625101C2218yescomplemented
37C2×(C2×D23)⋊C4C2212yes—
38C2×(C2×D23)⋊C4C2212yes—
39C2×(C2×D23)⋊C4C2212yes—
40C2×C4⋊Dic23C2211yescharacteristic
41C2×Dic23⋊C4C2212yes—
42C2×Dic23⋊C4C2212yes—
43#10625067C22116yescomplemented
44#10625066C2218yescomplemented
45#10625066C22116yescomplemented
46C4⋊C4×D23C2218yescomplemented
47#10625055C22116yescomplemented
48#10625055C22116yescomplemented
49C24×C23C2311yescharacteristic
50C23×D23C2312yes—
51C23×D23C2311yescharacteristic
52C23×D23C2311yescharacteristic
53C2×Q8×C23—24no—
54C2×Q8×C23C2314yes—
55C22×C4×C23—24no—
56C22×C4×C23C2312yes—
57C22×C4×C23C2312yes—
58C22×C4×C23C2311yescharacteristic
59C22×C4×C23C2314yes—
60C22×C4×C23C2311yescharacteristic
61C2×C22⋊D23—24no—
62C2×C22⋊D23—24no—
63C2×C22⋊D23—44no—
64C2×C22⋊D23C2314yes—
65C2×C22⋊D23C2314yes—
66C2×C22⋊D23C2318yes—
67C22×Dic23C2312yes—
68C22×Dic23C2311yescharacteristic
69C22×Dic23C2311yescharacteristic
70#67292—232no—
71#67288—232no—
72C2×D92—24no—
73C2×D92—28no—
74C2×D92—24no—
75C2×D92—44no—
76C2×D92C2318yes—
77C2×D92C2314yes—
78C2×D92C2314yes—
79C2×D92C2318yes—
80C2×C4×D23—24no—
81C2×C4×D23—28no—
82C2×C4×D23—44no—
83C2×C4×D23D418yescomplemented
84C2×C4×D23C2318yes—
85C2×C4×D23C2314yes—
86C2×C4×D23C2318yes—
87C2×C4×D23C2314yes—
88C2×Dic46—24no—
89C2×Dic46C2314yes—
90C4⋊C4×C23C2314yes—
91C4⋊C4×C23C2318yes—
92C22⋊C4×C23C2318yes—
93(C2×D23)⋊C4C2318yes—
94(C2×D23)⋊C4C2318yes—
95(C2×D23)⋊C4C2318yes—
96C4⋊Dic23C2314yes—
97Dic23⋊C4C2318yes—
98Dic23⋊C4C2318yes—
99C23×C23—22no—
100C23×C23—22no—
101C23×C23—22no—
102C23×C23C2412yes—
103C23×C23C2411yescharacteristic
104C22×D23—22no—
105C22×D23—22no—
106C22×D23—24no—
107C22×D23—22no—
108C22×D23—22no—
109C22×D23—24no—
110C22×D23—24no—
111C22×D23—22no—
112C22×D23C2×D414yes—
113C22×D23C2414yes—
114C22×D23C2412yes—
115C22×D23C2412yes—
116Q8×C23—28no—
117C2×C4×C23—22no—
118C2×C4×C23—24no—
119C2×C4×C23—24no—
120C2×C4×C23—28no—
121C2×C4×C23C2×D414yes—
122C2×C4×C23C2414yes—
123C2×C4×C23C2414yes—
124C2×C4×C23C2412yes—
125C2×C4×C23C2412yes—
126C22⋊D23—28no—
127C22⋊D23—28no—
128C22⋊D23—48no—
129C2×Dic23—22no—
130C2×Dic23—24no—
131C2×Dic23C2×D414yes—
132C2×Dic23C2414yes—
133C2×Dic23C2412yes—
134C2×Dic23C2412yes—
135D92—28no—
136D92—216no—
137D92—28no—
138D92—48no—
139C4×D23—28no—
140C4×D23—216no—
141C4×D23—48no—
142C4×D23C2×D4116yescomplemented
143Dic46—28no—
144C2×#537—231nomaximal, Sylow
145C22×C23—22no—
146C22×C23—22no—
147C22×C23—22no—
148C22×C23—44no—
149C22×C23C22×D412yes—
150C22×C23H(5,𝔽2)12yes—
151C22×C232−1+412yes—
152C22×C23C2511yescharacteristic
153C2×D23—28no—
154C2×D23—22no—
155C2×D23—22no—
156C2×D23—24no—
157C2×D23—22no—
158C2×D23—22no—
159C2×D23—24no—
160C2×D23—24no—
161C2×D23—22no—
162C2×D23—48no—
163C2×D23—44no—
164C2×D23C22×D414yes—
165C4×C23—22no—
166C4×C23—24no—
167C4×C23—24no—
168C4×C23C22×D414yes—
169Dic23—22no—
170Dic23—24no—
171Dic23C22×D414yes—
172C22×#41—231no—
173C22×#41—231no—
174#537—2316no—
175C2×C22⋊Q8—231no—
176C2×C22⋊Q8—232no—
177C2×C22⋊Q8D2311yescharacteristic, complemented
178C2×#121—231no—
179C2×#121—231no—
180C2×#121—232no—
181C2×#121—232no—
182C2×#121—232no—
183C22×C4⋊C4—231no—
184C2×C23—42no—
185C2×C23#53714yescomplemented
186C2×C23C23×D411yescharacteristic
187C2×C23C2×H(5,𝔽2)11yescharacteristic
188C2×C23C2×2−1+411yescharacteristic
189D23—24no—
190D23—44no—
191D23—42no—
192C2×#41—238no—
193C2×#41—238no—
194C2×#41—468no—
195C2×#41—468no—
196C22×Q8—231no—
197C22×Q8C2×D2311yescharacteristic
198C22×D4—231no—
199C22×D4—231no—
200C22×D4—232no—
201C22×D4—231no—
202C22×D4—232no—
203C22×D4—231no—
204C22×D4—232no—
205C23×C4—231no—
206C23×C4—232no—
207C23×C4—231no—
208C23×C4—232no—
209C23×C4C2×D2311yescharacteristic
210C22⋊Q8—238no—
211C22⋊Q8—2316no—
212C22⋊Q8C2×D2318yescomplemented
213#121—238no—
214#121—238no—
215#121—2316no—
216#121—2316no—
217#121—2316no—
218C2×C4⋊C4—232no—
219C2×C4⋊C4—231no—
220C2×C4⋊C4—232no—
221C2×C4⋊C4—238no—
222C2×C4⋊C4C2×D2311yescharacteristic
223C2×C4⋊C4C2×D2312yes—
224C2×C22⋊C4—232no—
225C2×C22⋊C4—232no—
226C2×C22⋊C4—232no—
227C2×C22⋊C4C2×D2312yes—
228C23C2×#53711yescharacteristic, complemented, Sylow
229C24—231no—
230C24—231no—
231C24—232no—
232C24C22×D2311yescharacteristic
233#41—4632no—
234#41—4632no—
235C2×Q8—24no—
236C2×Q8—234no—
237C2×Q8—464no—
238C2×Q8C22×D2314yes—
239C2×D4—234no—
240C2×D4—234no—
241C2×D4—238no—
242C2×D4—234no—
243C2×D4—238no—
244C2×D4—234no—
245C2×D4—238no—
246C2×D4—464no—
247C2×D4—468no—
248C2×D4—464no—
249C2×D4—464no—
250C2×D4—464no—
251C2×D4—924no—
252C2×D4—924no—
253C22×C4—24no—
254C22×C4—231no—
255C22×C4—238no—
256C22×C4—234no—
257C22×C4—232no—
258C22×C4—231no—
259C22×C4—238no—
260C22×C4—234no—
261C22×C4—238no—
262C22×C4—468no—
263C22×C4—464no—
264C22×C4—924no—
265C22×C4C22×D2314yes—
266C22×C4C22×D2311yescharacteristic
267C22×C4C22×D2312yes—
268C22×C4C22×D2312yes—
269C22×C4C22×D2311yescharacteristic
270C4⋊C4—238no—
271C4⋊C4—234no—
272C4⋊C4—238no—
273C4⋊C4C22×D2314yes—
274C4⋊C4C22×D2318yes—
275C22⋊C4—238no—
276C22⋊C4—238no—
277C22⋊C4—238no—
278C22⋊C4C22×D2318yes—
279C23—22no—
280C23—22no—
281C23—22no—
282C23—234no—
283C23—232no—
284C23—232no—
285C23—234no—
286C23—462no—
287C23—462no—
288C23—464no—
289C23—462no—
290C23—462no—
291C23—464no—
292C23—462no—
293C23—464no—
294C23C23×D2312yes—
295C23C23×D2311yescharacteristic
296Q8—28no—
297Q8—468no—
298D4—468no—
299D4—4616no—
300D4—468no—
301D4—468no—
302D4—468no—
303D4—928no—
304D4—928no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—234no—
310C2×C4—232no—
311C2×C4—2316no—
312C2×C4—234no—
313C2×C4—232no—
314C2×C4—4616no—
315C2×C4—462no—
316C2×C4—464no—
317C2×C4—468no—
318C2×C4—928no—
319C2×C4D4×D2314yes—
320C2×C4C23×D2312yes—
321C2×C4C23×D2314yes—
322C2×C4C23×D2314yes—
323C2×C4C23×D2312yes—
324C22—22no—
325C22—22no—
326C22—22no—
327C22—44no—
328C22—234no—
329C22—462no—
330C22—462no—
331C22—468no—
332C22—464no—
333C22—462no—
334C22—462no—
335C22—464no—
336C22—462no—
337C22—464no—
338C22—928no—
339C22—924no—
340C22C2×D4×D2312yes—
341C22#1062515812yes—
342C22#1062516012yes—
343C22C24×D2311yescharacteristic
344C4—22no—
345C4—24no—
346C4—24no—
347C4—234no—
348C4—462no—
349C4—464no—
350C4C2×D4×D2314yes—
351C2—42no—
352C2—464no—
353C2—924no—
354C2—922no—
355C2#1309299714yesdirect product factor
356C2C22×D4×D2311yescharacteristic
357C2C2×#1062516011yescharacteristic
358C2C2×#1062515811yescharacteristic
subgroupG/H
centerC23C23×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC2×C23×C22⋊Q8C2
socleC23×C23C24
hypercenterC2×C22⋊Q8D23
hypocenterC23C2×#537
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#67292C2semidirect
2. C22×#67288C2semidirect
3. #13092997C2direct (N × H)
4. C2×#10625067C2semidirect
5. C2×#10625117C2semidirect
6. C2×#10625066C2semidirect
7. C2×#10625066C2semidirect
8. C2×#10625101C2semidirect
9. C2×#10625055C2semidirect
10. C2×#10625055C2semidirect
11. C2×C4⋊C4×D23C2semidirect
12. C2×C23×C22⋊Q8C2semidirect
19. C2×#67292C22semidirect
21. C2×#67288C22semidirect
31. C23×C22⋊Q8C22semidirect
35. #10625117C22semidirect
36. #10625101C22semidirect
43. #10625067C22semidirect
44. #10625066C22semidirect
45. #10625066C22semidirect
46. C4⋊C4×D23C22semidirect
47. #10625055C22semidirect
48. #10625055C22semidirect
83. C2×C4×D23D4semidirect
142. C4×D23C2×D4semidirect
177. C2×C22⋊Q8D23semidirect
185. C2×C23#537semidirect
212. C22⋊Q8C2×D23semidirect
228. C23C2×#537semidirect
355. C2#13092997direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#672922
C22×#672882
#130929972
C2×#106250672
C2×#106251172
C2×#106250662
C2×#106251012
C2×#106250552
C2×C4⋊C4×D232
C2×C23×C22⋊Q82
C2×#53723