Finite Group Databasebeta

← C2×#20269939 #27213606

Subgroups — C2×#20269939 #27213606

Order 13504.

426 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 175 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×D844C211yesmaximal, characteristic
2C22×C4×D211C212yesmaximal, complemented
3#20269939C218yesmaximal, direct product factor
4C2×(C2×D211)⋊C4C212yesmaximal, complemented
5C2×C4×Dic211C211yesmaximal, characteristic, complemented
6C2×C4⋊C4×C211C211yesmaximal, characteristic, complemented
7C23×D211C2212yes—
8C2×D844C418yescomplemented
9C2×D844C2214yes—
10C22×Dic211C2211yescharacteristic
11C22×Dic211C2211yescharacteristic
12C2×C4×D211—28no—
13C2×C4×D211C2218yescomplemented
14(C2×D211)⋊C4C2218yescomplemented
15C4×Dic211C2214yescomplemented
16C22×C4×C211C2212yes—
17C22×C4×C211C2211yescharacteristic
18C4⋊C4×C211C2214yescomplemented
19C22×D211—24no—
20C22×D211—24no—
21C22×D211C2×C418yescomplemented
22C22×D211C2314yes—
23D844C2×C4116yescomplemented
24C2×Dic211—22no—
25C2×Dic211D414yescomplemented
26C2×Dic211C2312yes—
27C2×Dic211C2312yes—
28C4×D211—216no—
29C23×C211C2311yescharacteristic
30C2×C4×C211—24no—
31C2×C4×C211C2×C414yescomplemented
32C2×C4×C211C2314yes—
33C2×C4×C211C2312yes—
34C22×C211C22×C412yes—
35C22×C211C2×D412yes—
36C22×C211#4112yes—
37C22×C211C2411yescharacteristic
38C2×D211—216no—
39C2×D211—24no—
40C2×D211—24no—
41C2×D211C22×C418yescomplemented
42C4×C211—24no—
43C4×C211C22×C414yescomplemented
44Dic211—22no—
45Dic211C2×D414yescomplemented
46C2×C211C4×D414yescomplemented
47C2×C211C23×C411yescharacteristic
48C2×C211C22×D411yescharacteristic
49C2×C211C2×#4111yescharacteristic
50D211—28no—
51C211C2×C4×D411yescharacteristic, complemented, Sylow
52C2×C4×D4—2111nomaximal, Sylow
53C22×D4—2111no—
54C23×C4—2112no—
55C4×D4—2118no—
56C2×C4⋊C4D21111yescharacteristic, complemented
57C2×C22⋊C4—2112no—
58C2×C42—2111no—
59C24—2112no—
60C2×D4—2118no—
61C2×D4—2114no—
62C22×C4—4228no—
63C22×C4—2111no—
64C22×C4—2118no—
65C22×C4—2111no—
66C22×C4C2×D21112yes—
67C22×C4C2×D21111yescharacteristic
68C4⋊C4C2×D21114yescomplemented
69C22⋊C4—2118no—
70C42—2114no—
71C23—4224no—
72C23—4224no—
73C23—2118no—
74C23—2114no—
75C23C22×D21111yescharacteristic
76D4—21116no—
77C2×C4—24no—
78C2×C4—42216no—
79C2×C4—4222no—
80C2×C4—2112no—
81C2×C4—2114no—
82C2×C4—2112no—
83C2×C4C4×D21114yescomplemented
84C2×C4C22×D21114yes—
85C2×C4C22×D21112yes—
86C22—42216no—
87C22—4224no—
88C22—4224no—
89C22—2118no—
90C22C2×C4×D21112yes—
91C22D4×D21112yes—
92C22#1680996312yes—
93C22C23×D21111yescharacteristic
94C4—24no—
95C4—4222no—
96C4—2114no—
97C4C2×C4×D21114yescomplemented
98C2—4228no—
99C2#2026993914yesdirect product factor
100C2C22×C4×D21111yescharacteristic
101C2C2×D4×D21111yescharacteristic
102C2C2×#1680996311yescharacteristic
subgroupG/H
centerC23C22×D211
commutatorC2×C211C23×C4
FrattiniC22C23×D211
FittingC2×C4⋊C4×C211C2
socleC23×C211C23
prime radicalC22×D844C2
cosocleC22×C211C24
hypercenterC2×C4⋊C4D211
hypocenterC211C2×C4×D4
LCSG ▷ C2×C211 ▷ C211
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4×D211C2semidirect
3. #20269939C2direct (N × H)
4. C2×(C2×D211)⋊C4C2semidirect
5. C2×C4×Dic211C2semidirect
6. C2×C4⋊C4×C211C2semidirect
8. C2×D844C4semidirect
13. C2×C4×D211C22semidirect
14. (C2×D211)⋊C4C22semidirect
15. C4×Dic211C22semidirect
18. C4⋊C4×C211C22semidirect
21. C22×D211C2×C4semidirect
23. D844C2×C4semidirect
25. C2×Dic211D4semidirect
31. C2×C4×C211C2×C4semidirect
41. C2×D211C22×C4semidirect
43. C4×C211C22×C4semidirect
45. Dic211C2×D4semidirect
46. C2×C211C4×D4semidirect
51. C211C2×C4×D4semidirect
56. C2×C4⋊C4D211semidirect
68. C4⋊C4C2×D211semidirect
83. C2×C4C4×D211semidirect
97. C4C2×C4×D211semidirect
99. C2#20269939direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8442
C22×C4×D2112
#202699392
C2×(C2×D211)⋊C42
C2×C4×Dic2112
C2×C4⋊C4×C2112
C2×C4×D4211