Finite Group Databasebeta

← C2×#15692217 #20265637

Subgroups — C2×#15692217 #20265637

Order 6464.

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×D404C211yesmaximal, characteristic
2C22×C4×D101C212yesmaximal, complemented
3#15692217C218yesmaximal, direct product factor
4C2×#13108051C212yesmaximal, complemented
5C2×C4×Dic101C211yesmaximal, characteristic, complemented
6C2×C4⋊C4×C101C211yesmaximal, characteristic, complemented
7C23×D101C2212yes—
8C2×D404C418yescomplemented
9C2×D404C2214yes—
10C22×Dic101C2211yescharacteristic
11C22×Dic101C2211yescharacteristic
12C2×C4×D101—28no—
13C2×C4×D101C2218yescomplemented
14#13108051C2218yescomplemented
15C4×Dic101C2214yescomplemented
16C22×C4×C101C2212yes—
17C22×C4×C101C2211yescharacteristic
18C4⋊C4×C101C2214yescomplemented
19C23×C101C2311yescharacteristic
20C22×D101—24no—
21C22×D101—24no—
22C22×D101C2×C418yescomplemented
23C22×D101C2314yes—
24C2×C4×C101—24no—
25C2×C4×C101C2×C414yescomplemented
26C2×C4×C101C2314yes—
27C2×C4×C101C2312yes—
28C2×Dic101—22no—
29C2×Dic101D414yescomplemented
30C2×Dic101C2312yes—
31C2×Dic101C2312yes—
32D404C2×C4116yescomplemented
33C4×D101—216no—
34C22×C101C22×C412yes—
35C22×C101C2×D412yes—
36C22×C101#4112yes—
37C22×C101C2411yescharacteristic
38C2×D101—216no—
39C2×D101—24no—
40C2×D101—24no—
41C2×D101C22×C418yescomplemented
42C4×C101—24no—
43C4×C101C22×C414yescomplemented
44Dic101—22no—
45Dic101C2×D414yescomplemented
46C2×C101C4×D414yescomplemented
47C2×C101C23×C411yescharacteristic
48C2×C101C22×D411yescharacteristic
49C2×C101C2×#4111yescharacteristic
50D101—28no—
51C101C2×C4×D411yescharacteristic, complemented, Sylow
52C2×C4×D4—1011nomaximal, Sylow
53C22×D4—1011no—
54C23×C4—1012no—
55C4×D4—1018no—
56C2×C4⋊C4D10111yescharacteristic, complemented
57C2×C22⋊C4—1012no—
58C2×C42—1011no—
59C24—1012no—
60C2×D4—1018no—
61C2×D4—1014no—
62C22×C4—1011no—
63C22×C4—1011no—
64C22×C4—1018no—
65C22×C4—2028no—
66C22×C4C2×D10112yes—
67C22×C4C2×D10111yescharacteristic
68C4⋊C4C2×D10114yescomplemented
69C22⋊C4—1018no—
70C42—1014no—
71C23—1018no—
72C23—1014no—
73C23—2024no—
74C23—2024no—
75C23C22×D10111yescharacteristic
76D4—10116no—
77C2×C4—24no—
78C2×C4—1014no—
79C2×C4—1012no—
80C2×C4—1012no—
81C2×C4—20216no—
82C2×C4—2022no—
83C2×C4C4×D10114yescomplemented
84C2×C4C22×D10114yes—
85C2×C4C22×D10112yes—
86C22—1018no—
87C22—2024no—
88C22—2024no—
89C22—20216no—
90C22C2×C4×D10112yes—
91C22D4×D10112yes—
92C22#1310807512yes—
93C22C23×D10111yescharacteristic
94C4—24no—
95C4—1014no—
96C4—2022no—
97C4C2×C4×D10114yescomplemented
98C2—2028no—
99C2#1569221714yesdirect product factor
100C2C22×C4×D10111yescharacteristic
101C2C2×D4×D10111yescharacteristic
102C2C2×#1310807511yescharacteristic
subgroupG/H
centerC23C22×D101
commutatorC2×C101C23×C4
FrattiniC22C23×D101
FittingC2×C4⋊C4×C101C2
socleC23×C101C23
hypercenterC2×C4⋊C4D101
hypocenterC101C2×C4×D4
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4×D101C2semidirect
3. #15692217C2direct (N × H)
4. C2×#13108051C2semidirect
5. C2×C4×Dic101C2semidirect
6. C2×C4⋊C4×C101C2semidirect
8. C2×D404C4semidirect
13. C2×C4×D101C22semidirect
14. #13108051C22semidirect
15. C4×Dic101C22semidirect
18. C4⋊C4×C101C22semidirect
22. C22×D101C2×C4semidirect
25. C2×C4×C101C2×C4semidirect
29. C2×Dic101D4semidirect
32. D404C2×C4semidirect
41. C2×D101C22×C4semidirect
43. C4×C101C22×C4semidirect
45. Dic101C2×D4semidirect
46. C2×C101C4×D4semidirect
51. C101C2×C4×D4semidirect
56. C2×C4⋊C4D101semidirect
68. C4⋊C4C2×D101semidirect
83. C2×C4C4×D101semidirect
97. C4C2×C4×D101semidirect
99. C2#15692217direct (N × H)