Finite Group Databasebeta

← C4×#15691345 #27161167

Subgroups — C4×#15691345 #27161167

Order 12608.

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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×#15691345C211yesmaximal, characteristic
2C4×D788C211yesmaximal, characteristic
3#20263257C211yesmaximal, characteristic, complemented
4#20263250C211yesmaximal, characteristic, complemented
5#20263246C211yesmaximal, characteristic
6C4×#13096802C211yesmaximal, characteristic, complemented
7C4×Q8×C197C211yesmaximal, characteristic, complemented
8C2×D788C2211yescharacteristic
9C2×C4×D197—21no—
10#15691345C414yesdirect product factor
11C2×#13096802C2211yescharacteristic
12C2×#13096802C2211yescharacteristic
13C4⋊Dic197C2211yescharacteristic
14#15691335—21no—
15C2×Q8×C197C2211yescharacteristic
16C4⋊C4×C197—21no—
17C4⋊C4×C197C2211yescharacteristic
18C42×C197—21no—
19C42×C197C2211yescharacteristic
20C22×D197—21no—
21D788—21no—
22D788C2×C412yes—
23C2×Dic197—21no—
24C4×D197—42no—
25#13096802—21no—
26#13096802C2×C412yescomplemented
27Q8×C197—21no—
28Q8×C197C2×C412yescomplemented
29C2×C4×C197—21no—
30C2×C4×C197—21no—
31C2×C4×C197D411yescharacteristic
32C2×C4×C197D411yescharacteristic
33C2×C4×C197C2311yescharacteristic
34C22×C197C2×D411yescharacteristic
35C2×D197—22no—
36C2×D197—41no—
37C2×D197—41no—
38C4×C197—22no—
39C4×C197—21no—
40C4×C197—41no—
41C4×C197SD1612yescomplemented
42C4×C197C22×C411yescharacteristic
43C4×C197#4111yescharacteristic
44Dic197—41no—
45C2×C197C4×D411yescharacteristic
46C2×C197C2×SD1611yescharacteristic
47C2×C197#13511yescharacteristic
48D197—42no—
49C197C4×SD1611yescharacteristic, complemented, Sylow
50C4×SD16—1971nomaximal, Sylow
51C2×SD16—1971no—
52C4×Q8D19711yescharacteristic, complemented
53C4×D4—1971no—
54#106—1971no—
55#103—1971no—
56#102—1971no—
57C4×C8—1971no—
58C2×Q8C2×D19711yescharacteristic
59C2×D4—1971no—
60C22×C4—3941no—
61SD16—1974no—
62C2×C8—1971no—
63C2×C8—1971no—
64C4⋊C4—21no—
65C4⋊C4—1971no—
66C4⋊C4C2×D19711yescharacteristic
67C22⋊C4—3941no—
68C42—21no—
69C42C2×D19711yescharacteristic
70C23—3941no—
71Q8—21no—
72Q8C4×D19712yescomplemented
73D4—3941no—
74D4—1972no—
75C2×C4—21no—
76C2×C4—21no—
77C2×C4—7882no—
78C2×C4—3941no—
79C2×C4C22⋊D19711yescharacteristic
80C2×C4C22⋊D19711yescharacteristic
81C2×C4C22×D19711yescharacteristic
82C8—3941no—
83C8—1972no—
84C22—7881no—
85C22—7881no—
86C22—3942no—
87C22C2×C22⋊D19711yescharacteristic
88C4—22no—
89C4—21no—
90C4—41no—
91C4—7881no—
92C4#1569134512yesdirect product factor
93C4C2×C4×D19711yescharacteristic
94C4#1569135811yescharacteristic
95C2—7882no—
96C2C4×C22⋊D19711yescharacteristic
97C2C2×#1569134511yescharacteristic
98C2#2026334611yescharacteristic
subgroupG/H
centerC2×C4C22⋊D197
commutatorC4×C197C22×C4
FrattiniC2×C4C22×D197
FittingC4×Q8×C197C2
socleC22×C197C2×D4
prime radicalC2×D788C22
cosocleC2×C4×C197C23
hypercenterC4×Q8D197
hypocenterC197C4×SD16
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
3. #20263257C2semidirect
4. #20263250C2semidirect
6. C4×#13096802C2semidirect
7. C4×Q8×C197C2semidirect
10. #15691345C4direct (N × H)
26. #13096802C2×C4semidirect
28. Q8×C197C2×C4semidirect
41. C4×C197SD16semidirect
49. C197C4×SD16semidirect
52. C4×Q8D197semidirect
72. Q8C4×D197semidirect
92. C4#15691345direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156913452
C4×D7882
#202632572
#202632502
#202632462
C4×#130968022
C4×Q8×C1972
C4×SD16197