Finite Group Databasebeta

← C2×#27160990 #38745911

Subgroups — C2×#27160990 #38745911

Order 25216.

1036 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 269 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
1C22×#15691335C213yesmaximal
2#27160990C218yesmaximal, direct product factor
3C2×#20263233C213yesmaximal, complemented
4C23×Q8×C197C211yesmaximal, characteristic, complemented
5C24×D197C2211yescharacteristic
6C23×Dic197C2213yes—
7C2×#15691335—212no—
8C2×#15691335C22112yes—
9#20263233C22112yescomplemented
10C22×Q8×C197—212no—
11C22×Q8×C197C2214yescomplemented
12C23×C4×C197C2213yes—
13C23×D197—26no—
14C23×D197—26no—
15C23×D197Q814yescomplemented
16C23×D197C2312yes—
17C22×Dic197—26no—
18C22×Dic197—212no—
19C22×Dic197C2316yes—
20#15691335—224no—
21C24×C197C2311yescharacteristic
22C2×Q8×C197—232no—
23C2×Q8×C197—224no—
24C22×C4×C197—212no—
25C22×C4×C197D4112yes—
26C22×C4×C197C2316yes—
27C22×D197—224no—
28C22×D197—26no—
29C22×D197—26no—
30C22×D197—44no—
31C22×D197—412no—
32C22×D197C2×Q814yescomplemented
33C2×Dic197—26no—
34C2×Dic197—212no—
35C2×Dic197—412no—
36C23×C197C2×D416yes—
37C23×C197C2×Q812yes—
38C23×C197#4116yes—
39C23×C197C2411yescharacteristic
40Q8×C197—232no—
41C2×C4×C197—224no—
42C2×C4×C197—212no—
43C2×C4×C197C2×D4112yes—
44C22×C197#12014yes—
45C22×C197C22⋊Q8112yes—
46C22×C197#124112yes—
47C22×C197C22×D413yes—
48C22×C197C22×Q811yescharacteristic
49C22×C197C2×#4113yes—
50C2×D197—212no—
51C2×D197—42no—
52C2×D197—46no—
53C2×D197—416no—
54C4×C197—212no—
55Dic197—46no—
56C2×C197#39318yescomplemented
57C2×C197C2×#12011yescharacteristic
58C2×C197C2×C22⋊Q813yes—
59C2×C197C2×#12413yes—
60D197—44no—
61C197C2×#39311yescharacteristic, complemented, Sylow
62C2×#393—1971nomaximal, Sylow
63C23×Q8D19711yescharacteristic, complemented
64C22×C22⋊C4—1973no—
65#393—1978no—
66C2×#95—1973no—
67C25—1971no—
68C22×Q8—212no—
69C22×Q8C2×D19714yescomplemented
70C23×C4—1973no—
71C23×C4C2×D19713yes—
72C2×C22⋊C4—39412no—
73C2×C22⋊C4—19712no—
74#95—19712no—
75C24—3946no—
76C24—3946no—
77C24—1974no—
78C24—1972no—
79C24C22×D19711yescharacteristic
80C2×Q8—232no—
81C2×Q8—224no—
82C22×C4—212no—
83C22×C4—3946no—
84C22×C4—39412no—
85C22×C4—1976no—
86C22×C4C22⋊D197112yes—
87C22×C4C22×D19716yes—
88C22⋊C4—39424no—
89C23—7884no—
90C23—78812no—
91C23—39424no—
92C23—3946no—
93C23—3946no—
94C23—1974no—
95C23C2×C22⋊D19716yes—
96C23Q8×D19712yes—
97C23#1569135916yes—
98C23C23×D19711yescharacteristic
99Q8—232no—
100C2×C4—224no—
101C2×C4—212no—
102C2×C4—78812no—
103C2×C4—3946no—
104C2×C4—39412no—
105C2×C4C2×C22⋊D197112yes—
106C22—78816no—
107C22—7882no—
108C22—7886no—
109C22—39412no—
110C22#2026329514yes—
111C22#20263302112yes—
112C22#20263315112yes—
113C22C22×C22⋊D19713yes—
114C22C2×Q8×D19711yescharacteristic
115C22C2×#1569135913yes—
116C4—212no—
117C4—7886no—
118C2—7884no—
119C2#2716099018yesdirect product factor
120C2C2×#2026329511yescharacteristic
121C2C2×#2026330213yes—
122C2C2×#2026331513yes—
subgroupG/H
centerC24C22×D197
commutator, cosocleC23×C197C24
FrattiniC23C23×D197
FittingC23×Q8×C197C2
socleC24×C197C23
prime radicalC24×D197C22
hypercenterC23×Q8D197
hypocenterC197C2×#393
LCSG ▷ C23×C197 ▷ C197
UCSC1 ◁ C24 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. #27160990C2direct (N × H)
3. C2×#20263233C2semidirect
4. C23×Q8×C197C2semidirect
9. #20263233C22semidirect
11. C22×Q8×C197C22semidirect
15. C23×D197Q8semidirect
32. C22×D197C2×Q8semidirect
56. C2×C197#393semidirect
61. C197C2×#393semidirect
63. C23×Q8D197semidirect
69. C22×Q8C2×D197semidirect
119. C2#27160990direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156913352
#271609902
C2×#202632332
C23×Q8×C1972
C2×#393197