Finite Group Databasebeta

← C2×#13052144 #72244357

Subgroups — C2×#13052144 #72244357

Order 2688.

2036 conjugacy classes of subgroups; only the 273 normal subgroups are shown.

normal subgroups only

This group has 2036 conjugacy classes of subgroups — too many to draw. Only its 273 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×ΓL(1,𝔽8)×H(5,𝔽2)C211yesmaximal, characteristic, complemented
2C2×#6500⋊C3C213yesmaximal, complemented
3#13052144C218yesmaximal, direct product factor
4C2×#6408⋊C3C213yesmaximal, complemented
5C2×#90016C311yesmaximal, characteristic, complemented, Hall
6C24×AGL(1,𝔽7)C2211yescharacteristic, complemented
7ΓL(1,𝔽8)×H(5,𝔽2)—26no—
8ΓL(1,𝔽8)×H(5,𝔽2)C2214yescomplemented
9C2×#41×ΓL(1,𝔽8)—23no—
10C22×D4×ΓL(1,𝔽8)—23no—
11C22×D4×ΓL(1,𝔽8)C2213yes—
12C22×(C22⋊D7)⋊C3—23no—
13C2×(C22⋊Dic7)⋊C3C2213yescomplemented
14#6500⋊C3—26no—
15#6500⋊C3C22112yescomplemented
16C2×(C2×AGL(1,𝔽7))⋊C4—23no—
17#6408⋊C3C22112yescomplemented
18C2×C7×H(5,𝔽2)C2×C311yescharacteristic, complemented
19C2×#6500C2×C313yescomplemented
20#90016C2×C318yescomplemented
21C2×#6408C2×C313yescomplemented
22C2×C3×B(4,𝔽2)—71nomaximal, Hall
23C24×ΓL(1,𝔽8)—21no—
24C24×ΓL(1,𝔽8)D413yescomplemented
25C24×ΓL(1,𝔽8)C2311yescharacteristic
26C23×AGL(1,𝔽7)—23no—
27C23×AGL(1,𝔽7)—23no—
28C23×AGL(1,𝔽7)—44no—
29C23×AGL(1,𝔽7)C2312yescomplemented
30#41×ΓL(1,𝔽8)—212no—
31#41×ΓL(1,𝔽8)—212no—
32C2×Q8×ΓL(1,𝔽8)—21no—
33C2×D4×ΓL(1,𝔽8)—23no—
34C2×D4×ΓL(1,𝔽8)—212no—
35C2×D4×ΓL(1,𝔽8)—26no—
36C2×D4×ΓL(1,𝔽8)—26no—
37C2×D4×ΓL(1,𝔽8)—212no—
38C2×D4×ΓL(1,𝔽8)D416yescomplemented
39C2×D4×ΓL(1,𝔽8)C2316yes—
40C22×C4×ΓL(1,𝔽8)—23no—
41C22×C4×ΓL(1,𝔽8)D413yescomplemented
42C2×(C22⋊D7)⋊C3—212no—
43C2×(C22⋊D7)⋊C3—412no—
44C22×ΓL(1,𝔽8)⋊C4—23no—
45(C22⋊Dic7)⋊C3—23no—
46(C22⋊Dic7)⋊C3C2316yescomplemented
47(C2×AGL(1,𝔽7))⋊C4—212no—
48C24×D7C22×C311yescharacteristic, complemented
49C7×H(5,𝔽2)—26no—
50C7×H(5,𝔽2)C22×C314yescomplemented
51C2×C7×#41—23no—
52C22×C7×D4—23no—
53C22×C7×D4C22×C313yes—
54C22×C22⋊D7—23no—
55C2×C22⋊Dic7C22×C313yescomplemented
56#6500—26no—
57#6500C22×C3112yescomplemented
58C2×(C2×D7)⋊C4—23no—
59#6408C22×C3112yescomplemented
60C2×C3×H(5,𝔽2)—71no—
61C2×C3×#120—73no—
62C3×B(4,𝔽2)—78no—
63C2×C3×#99—73no—
64C23×ΓL(1,𝔽8)—24no—
65C23×ΓL(1,𝔽8)—23no—
66C23×ΓL(1,𝔽8)—23no—
67C23×ΓL(1,𝔽8)—42no—
68C23×ΓL(1,𝔽8)—46no—
69C23×ΓL(1,𝔽8)—82no—
70C23×ΓL(1,𝔽8)C2×D413yes—
71C23×ΓL(1,𝔽8)C2×D413yes—
72C23×ΓL(1,𝔽8)C2×D416yescomplemented
73C23×ΓL(1,𝔽8)C2411yescharacteristic
74C22×AGL(1,𝔽7)—212no—
75C22×AGL(1,𝔽7)—26no—
76C22×AGL(1,𝔽7)—44no—
77C22×AGL(1,𝔽7)—412no—
78C22×AGL(1,𝔽7)—46no—
79C22×AGL(1,𝔽7)—43no—
80C22×AGL(1,𝔽7)—41no—
81Q8×ΓL(1,𝔽8)—24no—
82D4×ΓL(1,𝔽8)—212no—
83D4×ΓL(1,𝔽8)—212no—
84D4×ΓL(1,𝔽8)—212no—
85C2×C4×ΓL(1,𝔽8)—212no—
86C2×C4×ΓL(1,𝔽8)—23no—
87C2×C4×ΓL(1,𝔽8)—23no—
88C2×C4×ΓL(1,𝔽8)C2×D416yescomplemented
89(C22⋊D7)⋊C3—424no—
90C2×ΓL(1,𝔽8)⋊C4—26no—
91C2×ΓL(1,𝔽8)⋊C4—46no—
92C2×B(4,𝔽2)—71noSylow
93C24×C7—21no—
94C24×C7C3×D413yescomplemented
95C24×C7C23×C311yescharacteristic
96C23×D7—23no—
97C23×D7—23no—
98C23×D7—44no—
99C23×D7C23×C312yescomplemented
100C7×#41—212no—
101C7×#41—212no—
102C2×C7×Q8—21no—
103C2×C7×D4—23no—
104C2×C7×D4—212no—
105C2×C7×D4—26no—
106C2×C7×D4—26no—
107C2×C7×D4—212no—
108C2×C7×D4C3×D416yescomplemented
109C2×C7×D4C23×C316yes—
110C22×C4×C7—23no—
111C22×C4×C7C3×D413yescomplemented
112C2×C22⋊D7—212no—
113C2×C22⋊D7—412no—
114C22×Dic7—23no—
115C22⋊Dic7—23no—
116C22⋊Dic7C23×C316yescomplemented
117(C2×D7)⋊C4—212no—
118C25×C3—71no—
119C3×H(5,𝔽2)—74no—
120C3×H(5,𝔽2)—146no—
121C2×C3×#41—143no—
122C22×C3×D4—73no—
123C22×C3×D4—143no—
124C22×C3×D4—143no—
125C3×#120—712no—
126C3×#120—146no—
127C2×C3×C22⋊C4—73no—
128C2×C3×C22⋊C4—143no—
129C3×#99—712no—
130C22×ΓL(1,𝔽8)—26no—
131C22×ΓL(1,𝔽8)—26no—
132C22×ΓL(1,𝔽8)—43no—
133C22×ΓL(1,𝔽8)—41no—
134C22×ΓL(1,𝔽8)—46no—
135C22×ΓL(1,𝔽8)—46no—
136C22×ΓL(1,𝔽8)—83no—
137C22×ΓL(1,𝔽8)—84no—
138C22×ΓL(1,𝔽8)#12013yes—
139C22×ΓL(1,𝔽8)#12011yescharacteristic
140C22×ΓL(1,𝔽8)C22×D413yes—
141C2×AGL(1,𝔽7)—212no—
142C2×AGL(1,𝔽7)—46no—
143C2×AGL(1,𝔽7)—412no—
144C2×AGL(1,𝔽7)—42no—
145C2×AGL(1,𝔽7)—44no—
146C4×ΓL(1,𝔽8)—26no—
147ΓL(1,𝔽8)⋊C4—46no—
148C2×H(5,𝔽2)AGL(1,𝔽7)11yescharacteristic, complemented
149C2×#120—73no—
150B(4,𝔽2)—78no—
151C2×#99—73no—
152C23×C7—24no—
153C23×C7—23no—
154C23×C7—23no—
155C23×C7—42no—
156C23×C7—46no—
157C23×C7—82no—
158C23×C7C2×C3×D413yes—
159C23×C7C2×C3×D413yes—
160C23×C7C2×C3×D416yescomplemented
161C23×C7C24×C311yescharacteristic
162C22×D7—212no—
163C22×D7—26no—
164C22×D7—44no—
165C22×D7—412no—
166C22×D7—46no—
167C22×D7—43no—
168C22×D7—41no—
169C7×Q8—24no—
170C7×D4—212no—
171C7×D4—212no—
172C7×D4—212no—
173C2×C4×C7—212no—
174C2×C4×C7—23no—
175C2×C4×C7—23no—
176C2×C4×C7C2×C3×D416yescomplemented
177C22⋊D7—424no—
178C2×Dic7—26no—
179C2×Dic7—46no—
180C24×C3—72no—
181C24×C3—73no—
182C24×C3—71no—
183C24×C3—141no—
184C24×C3—143no—
185C24×C3—143no—
186C24×C3—284no—
187C3×#41—1412no—
188C3×#41—1412no—
189C2×C3×Q8—141no—
190C2×C3×D4—76no—
191C2×C3×D4—76no—
192C2×C3×D4—146no—
193C2×C3×D4—146no—
194C2×C3×D4—1412no—
195C2×C3×D4—143no—
196C2×C3×D4—1412no—
197C2×C3×D4—1412no—
198C2×C3×D4—2812no—
199C22×C3×C4—73no—
200C22×C3×C4—143no—
201C22×C3×C4—143no—
202C3×C22⋊C4—76no—
203C3×C22⋊C4—1412no—
204C3×C22⋊C4—143no—
205C2×ΓL(1,𝔽8)—23no—
206C2×ΓL(1,𝔽8)—23no—
207C2×ΓL(1,𝔽8)—46no—
208C2×ΓL(1,𝔽8)B(4,𝔽2)12yescomplemented
209C2×ΓL(1,𝔽8)C2×#12011yescharacteristic
210AGL(1,𝔽7)—44no—
211C25—71no—
212H(5,𝔽2)—26no—
213H(5,𝔽2)C2×AGL(1,𝔽7)14yescomplemented
214C2×#41—23no—
215C22×D4—23no—
216C22×D4—143no—
217C22×D4C2×AGL(1,𝔽7)13yes—
218#120—712no—
219#120—146no—
220C2×C22⋊C4—73no—
221C2×C22⋊C4—143no—
222#99—712no—
223C22×C7—26no—
224C22×C7—26no—
225C22×C7—43no—
226C22×C7—41no—
227C22×C7—46no—
228C22×C7—46no—
229C22×C7—83no—
230C22×C7—84no—
231C22×C7C3×#12013yes—
232C22×C7C3×#12011yescharacteristic
233C22×C7C22×C3×D413yes—
234C2×D7—212no—
235C2×D7—46no—
236C2×D7—412no—
237C2×D7—44no—
238C2×D7—42no—
239C4×C7—26no—
240Dic7—46no—
241C23×C3—73no—
242C23×C3—73no—
243C23×C3—76no—
244C23×C3—71no—
245C23×C3—143no—
246C23×C3—143no—
247C23×C3—144no—
248C23×C3—146no—
249C23×C3—1412no—
250C23×C3—282no—
251C23×C3—286no—
252C23×C3—283no—
253C23×C3—281no—
254C23×C3—284no—
255C23×C3—286no—
256C23×C3—2812no—
257C23×C3—562no—
258C3×Q8—144no—
259C3×D4—1412no—
260C3×D4—1412no—
261C3×D4—1412no—
262C3×D4—2824no—
263C2×C3×C4—76no—
264C2×C3×C4—143no—
265C2×C3×C4—143no—
266C2×C3×C4—1412no—
267C2×C3×C4—146no—
268C2×C3×C4—286no—
269ΓL(1,𝔽8)C2×B(4,𝔽2)11yescharacteristic, complemented, Hall
270C24—21no—
271C24—72no—
272C24—143no—
273C24—143no—
274C24—284no—
275C24(C22⋊D7)⋊C313yescomplemented
276C24C22×AGL(1,𝔽7)11yescharacteristic
277#41—212no—
278#41—212no—
279C2×Q8—21no—
280C2×D4—23no—
281C2×D4—212no—
282C2×D4—26no—
283C2×D4—26no—
284C2×D4—212no—
285C2×D4—1412no—
286C2×D4—2812no—
287C2×D4(C22⋊D7)⋊C316yescomplemented
288C2×D4C22×AGL(1,𝔽7)16yes—
289C22×C4—23no—
290C22×C4—143no—
291C22×C4(C22⋊D7)⋊C313yescomplemented
292C22⋊C4—76no—
293C22⋊C4—143no—
294C22⋊C4—1412no—
295C2×C7—23no—
296C2×C7—23no—
297C2×C7—46no—
298C2×C7C3×B(4,𝔽2)12yescomplemented
299C2×C7C2×C3×#12011yescharacteristic
300D7—44no—
301C22×C3—73no—
302C22×C3—73no—
303C22×C3—71no—
304C22×C3—146no—
305C22×C3—146no—
306C22×C3—1412no—
307C22×C3—286no—
308C22×C3—283no—
309C22×C3—281no—
310C22×C3—286no—
311C22×C3—282no—
312C22×C3—284no—
313C22×C3—286no—
314C22×C3—2812no—
315C22×C3—563no—
316C22×C3—564no—
317C3×C4—146no—
318C3×C4—286no—
319C23—24no—
320C23—23no—
321C23—23no—
322C23—42no—
323C23—46no—
324C23—82no—
325C23—1412no—
326C23—146no—
327C23—286no—
328C23—284no—
329C23—2812no—
330C23—283no—
331C23—281no—
332C23C2×(C22⋊D7)⋊C313yes—
333C23C2×(C22⋊D7)⋊C313yes—
334C23C2×(C22⋊D7)⋊C316yescomplemented
335C23C23×AGL(1,𝔽7)11yescharacteristic
336Q8—24no—
337D4—212no—
338D4—212no—
339D4—212no—
340D4—2824no—
341C2×C4—212no—
342C2×C4—23no—
343C2×C4—23no—
344C2×C4—146no—
345C2×C4—286no—
346C2×C4C2×(C22⋊D7)⋊C316yescomplemented
347C7C2×C3×B(4,𝔽2)11yescharacteristic, complemented, Sylow
348C2×C3—71no—
349C2×C3—72no—
350C2×C3—143no—
351C2×C3—143no—
352C2×C3—286no—
353C2×C3—284no—
354C22—26no—
355C22—26no—
356C22—43no—
357C22—41no—
358C22—46no—
359C22—46no—
360C22—83no—
361C22—84no—
362C22—1412no—
363C22—286no—
364C22—2812no—
365C22—282no—
366C22—284no—
367C22#1062078913yes—
368C22#1062078911yescharacteristic
369C22C22×(C22⋊D7)⋊C313yes—
370C4—26no—
371C4—286no—
372C3—71noSylow
373C2—23no—
374C2—23no—
375C2—46no—
376C2—284no—
377C2#1305214412yesdirect product factor
378C2C2×#1062078911yescharacteristic
subgroupG/H
centerC22#10620789
commutator, cosocleC23×C7C24×C3
FrattiniC23C23×AGL(1,𝔽7)
FittingC2×C7×H(5,𝔽2)C2×C3
socleC22×C7C3×#120
hypercenterC2×H(5,𝔽2)AGL(1,𝔽7)
hypocenterC7C2×C3×B(4,𝔽2)
LCSG ▷ C23×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C24 ◁ C2×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C2×ΓL(1,𝔽8)×H(5,𝔽2)C2semidirect
2. C2×#6500⋊C3C2semidirect
3. #13052144C2direct (N × H)
4. C2×#6408⋊C3C2semidirect
5. C2×#90016C3semidirect
6. C24×AGL(1,𝔽7)C22semidirect
8. ΓL(1,𝔽8)×H(5,𝔽2)C22semidirect
13. C2×(C22⋊Dic7)⋊C3C22semidirect
15. #6500⋊C3C22semidirect
17. #6408⋊C3C22semidirect
18. C2×C7×H(5,𝔽2)C2×C3semidirect
19. C2×#6500C2×C3semidirect
20. #90016C2×C3semidirect
21. C2×#6408C2×C3semidirect
24. C24×ΓL(1,𝔽8)D4semidirect
29. C23×AGL(1,𝔽7)C23semidirect
38. C2×D4×ΓL(1,𝔽8)D4semidirect
41. C22×C4×ΓL(1,𝔽8)D4semidirect
46. (C22⋊Dic7)⋊C3C23semidirect
48. C24×D7C22×C3semidirect
50. C7×H(5,𝔽2)C22×C3semidirect
55. C2×C22⋊Dic7C22×C3semidirect
57. #6500C22×C3semidirect
59. #6408C22×C3semidirect
72. C23×ΓL(1,𝔽8)C2×D4semidirect
88. C2×C4×ΓL(1,𝔽8)C2×D4semidirect
94. C24×C7C3×D4semidirect
99. C23×D7C23×C3semidirect
108. C2×C7×D4C3×D4semidirect
111. C22×C4×C7C3×D4semidirect
116. C22⋊Dic7C23×C3semidirect
148. C2×H(5,𝔽2)AGL(1,𝔽7)semidirect
160. C23×C7C2×C3×D4semidirect
176. C2×C4×C7C2×C3×D4semidirect
208. C2×ΓL(1,𝔽8)B(4,𝔽2)semidirect
213. H(5,𝔽2)C2×AGL(1,𝔽7)semidirect
269. ΓL(1,𝔽8)C2×B(4,𝔽2)semidirect
275. C24(C22⋊D7)⋊C3semidirect
287. C2×D4(C22⋊D7)⋊C3semidirect
291. C22×C4(C22⋊D7)⋊C3semidirect
298. C2×C7C3×B(4,𝔽2)semidirect
334. C23C2×(C22⋊D7)⋊C3semidirect
346. C2×C4C2×(C22⋊D7)⋊C3semidirect
347. C7C2×C3×B(4,𝔽2)semidirect
377. C2#13052144direct (N × H)

Maximal subgroups

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

subgroupindex
C2×ΓL(1,𝔽8)×H(5,𝔽2)2
C2×#6500⋊C32
#130521442
C2×#6408⋊C32
C2×#900163
C2×C3×B(4,𝔽2)7