Finite Group Databasebeta

← C4×#15691343 #27161160

Subgroups — C4×#15691343 #27161160

Order 12608.

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

normal subgroups only

This group has 134 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×#15691343C211yesmaximal, characteristic
2C4×D788C211yesmaximal, characteristic, complemented
3#20263259C211yesmaximal, characteristic, complemented
4#20263247C211yesmaximal, characteristic, complemented
5#20263246C211yesmaximal, characteristic, complemented
6C4×#13096802C211yesmaximal, characteristic, complemented
7C4×D4×C197C211yesmaximal, characteristic, complemented
8C2×D788C2211yescharacteristic
9C2×C4×D197—21no—
10#15691343C414yesdirect product factor
11C2×#13096802C2211yescharacteristic
12C2×#13096802C2211yescharacteristic
13C4⋊Dic197C2211yescharacteristic
14#15691335—21no—
15C2×D4×C197C2211yescharacteristic
16C22×C4×C197—21no—
17C4⋊C4×C197C2211yescharacteristic
18C22⋊C4×C197—21no—
19C42×C197C2211yescharacteristic
20C22×D197—21no—
21D788—21no—
22D788C2×C412yescomplemented
23C2×Dic197—21no—
24C4×D197—42no—
25#13096802—21no—
26#13096802C2×C412yescomplemented
27C23×C197—21no—
28D4×C197—21no—
29D4×C197C2×C412yescomplemented
30C2×C4×C197—21no—
31C2×C4×C197—42no—
32C2×C4×C197D411yescharacteristic
33C2×C4×C197D411yescharacteristic
34C2×C4×C197C2311yescharacteristic
35C22×C197—22no—
36C22×C197—41no—
37C22×C197—41no—
38C22×C197C2×D411yescharacteristic
39C2×D197—22no—
40C2×D197—41no—
41C2×D197—41no—
42C4×C197—21no—
43C4×C197—41no—
44C4×C197D812yescomplemented
45C4×C197C22×C411yescharacteristic
46C4×C197#4111yescharacteristic
47Dic197—41no—
48C2×C197—42no—
49C2×C197C4×D411yescharacteristic
50C2×C197C2×D811yescharacteristic
51C2×C197#13511yescharacteristic
52D197—42no—
53C197C4×D811yescharacteristic, complemented, Sylow
54C4×D8—1971nomaximal, Sylow
55C2×D8—1971no—
56C4×D4—1971no—
57C4×D4D19711yescharacteristic, complemented
58#107—1971no—
59#102—1971no—
60#102—1971no—
61C4×C8—1971no—
62C2×D4—1971no—
63C2×D4C2×D19711yescharacteristic
64C22×C4—21no—
65C22×C4—3941no—
66D8—1974no—
67C2×C8—1971no—
68C2×C8—1971no—
69C4⋊C4—1971no—
70C4⋊C4C2×D19711yescharacteristic
71C22⋊C4—21no—
72C22⋊C4—3941no—
73C42C2×D19711yescharacteristic
74C23—21no—
75C23—3941no—
76D4—21no—
77D4—3941no—
78D4—1972no—
79D4C4×D19712yescomplemented
80C2×C4—21no—
81C2×C4—42no—
82C2×C4—7882no—
83C2×C4—3941no—
84C2×C4C22⋊D19711yescharacteristic
85C2×C4C22⋊D19711yescharacteristic
86C2×C4C22×D19711yescharacteristic
87C8—3941no—
88C8—1972no—
89C22—22no—
90C22—41no—
91C22—41no—
92C22—7881no—
93C22—7881no—
94C22—3942no—
95C22C2×C22⋊D19711yescharacteristic
96C4—21no—
97C4—41no—
98C4—7881no—
99C4#1569134312yesdirect product factor
100C4C2×C4×D19711yescharacteristic
101C4#1569135811yescharacteristic
102C2—42no—
103C2—7882no—
104C2C4×C22⋊D19711yescharacteristic
105C2C2×#1569134311yescharacteristic
106C2#2026334611yescharacteristic
subgroupG/H
centerC2×C4C22⋊D197
commutatorC4×C197C22×C4
FrattiniC2×C4C22×D197
FittingC4×D4×C197C2
socleC22×C197C2×D4
prime radicalC2×#15691343C2
cosocleC2×C4×C197C23
hypercenterC4×D4D197
hypocenterC197C4×D8
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×D788C2semidirect
3. #20263259C2semidirect
4. #20263247C2semidirect
5. #20263246C2semidirect
6. C4×#13096802C2semidirect
7. C4×D4×C197C2semidirect
10. #15691343C4direct (N × H)
22. D788C2×C4semidirect
26. #13096802C2×C4semidirect
29. D4×C197C2×C4semidirect
44. C4×C197D8semidirect
53. C197C4×D8semidirect
57. C4×D4D197semidirect
79. D4C4×D197semidirect
99. C4#15691343direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156913432
C4×D7882
#202632592
#202632472
#202632462
C4×#130968022
C4×D4×C1972
C4×D8197