Finite Group Databasebeta

← C2×#14519772 #16840288

Subgroups — C2×#14519772 #16840288

Order 3904.

246 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 111 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
1#14519772C218yesmaximal, direct product factor
2C2×C4⋊Dic61C211yesmaximal, characteristic, complemented
3C2×#11758196C211yesmaximal, characteristic, complemented
4C2×#11758198C211yesmaximal, characteristic
5C2×#11758198C211yesmaximal, characteristic
6C2×#11758198C211yesmaximal, characteristic
7C2×C4×Dic61C211yesmaximal, characteristic, complemented
8C2×C4⋊C4×C61C211yesmaximal, characteristic, complemented
9C23×D61C2211yescharacteristic
10C22×C4×C61C2211yescharacteristic
11C22×C4×C61C2211yescharacteristic
12C22×C4×C61C2211yescharacteristic
13C22×Dic61C2211yescharacteristic
14C22×Dic61C2211yescharacteristic
15C22×Dic61C2211yescharacteristic
16C4⋊C4×C61C2214yescomplemented
17#11758198C2214yes—
18#11758198C2214yes—
19#11758198C2214yes—
20C4⋊Dic61C2214yescomplemented
21#11758196C2214yescomplemented
22C4×Dic61C2214yescomplemented
23C23×C61C2311yescharacteristic
24C22×D61—22no—
25C22×D61—22no—
26C22×D61—22no—
27C22×D61C2312yes—
28C2×C4×C61—22no—
29C2×C4×C61—22no—
30C2×C4×C61—22no—
31C2×C4×C61C2312yes—
32C2×C4×C61C2312yes—
33C2×C4×C61C2312yes—
34C2×Dic61—22no—
35C2×Dic61—22no—
36C2×Dic61—22no—
37C2×Dic61C2312yes—
38C2×Dic61C2312yes—
39C2×Dic61C2312yes—
40C22×C61#4112yes—
41C22×C61#4112yes—
42C22×C61#4112yes—
43C22×C61C2411yescharacteristic
44C2×D61—22no—
45C2×D61—22no—
46C2×D61—22no—
47C2×D61—44no—
48C4×C61—22no—
49C4×C61—22no—
50C4×C61—22no—
51Dic61—22no—
52Dic61—22no—
53Dic61—22no—
54C2×C61#12614yescomplemented
55C2×C61C2×#4111yescharacteristic
56C2×C61C2×#4111yescharacteristic
57C2×C61C2×#4111yescharacteristic
58D61—42no—
59C2×#126—611nomaximal, Sylow
60C61C2×#12611yescharacteristic, complemented, Sylow
61#126—618no—
62C2×C4⋊C4—611no—
63C2×C4⋊C4—611no—
64C2×C4⋊C4D6111yescharacteristic, complemented
65C2×C22⋊C4—611no—
66C2×C22⋊C4—611no—
67C2×C22⋊C4—611no—
68C2×C42—611no—
69C24—611no—
70C22×C4—611no—
71C22×C4—611no—
72C22×C4—611no—
73C22×C4C2×D6111yescharacteristic
74C22×C4C2×D6111yescharacteristic
75C22×C4C2×D6111yescharacteristic
76C4⋊C4—614no—
77C4⋊C4—614no—
78C4⋊C4C2×D6114yescomplemented
79C22⋊C4—614no—
80C22⋊C4—614no—
81C22⋊C4—614no—
82C42—614no—
83C23—612no—
84C23—1222no—
85C23—1222no—
86C23—1222no—
87C23C22×D6111yescharacteristic
88C2×C4—22no—
89C2×C4—22no—
90C2×C4—22no—
91C2×C4—612no—
92C2×C4—612no—
93C2×C4—612no—
94C2×C4—1222no—
95C2×C4—1222no—
96C2×C4—1222no—
97C2×C4C22×D6112yes—
98C2×C4C22×D6112yes—
99C2×C4C22×D6112yes—
100C22—1222no—
101C22—1222no—
102C22—1222no—
103C22—2444no—
104C22#1175822212yes—
105C22#1175822412yes—
106C22#1175822612yes—
107C22C23×D6111yescharacteristic
108C4—22no—
109C4—22no—
110C4—22no—
111C4—1222no—
112C4—1222no—
113C4—1222no—
114C2—2442no—
115C2#1451977214yesdirect product factor
116C2C2×#1175822411yescharacteristic
117C2C2×#1175822211yescharacteristic
118C2C2×#1175822611yescharacteristic
subgroupG/H
centerC23C22×D61
commutator, cosocleC22×C61C24
FrattiniC22C23×D61
FittingC2×C4⋊C4×C61C2
socleC23×C61C23
prime radicalC23×D61C22
hypercenterC2×C4⋊C4D61
hypocenterC61C2×#126
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #14519772C2direct (N × H)
2. C2×C4⋊Dic61C2semidirect
3. C2×#11758196C2semidirect
7. C2×C4×Dic61C2semidirect
8. C2×C4⋊C4×C61C2semidirect
16. C4⋊C4×C61C22semidirect
20. C4⋊Dic61C22semidirect
21. #11758196C22semidirect
22. C4×Dic61C22semidirect
54. C2×C61#126semidirect
60. C61C2×#126semidirect
64. C2×C4⋊C4D61semidirect
78. C4⋊C4C2×D61semidirect
115. C2#14519772direct (N × H)

Maximal subgroups

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

subgroupindex
#145197722
C2×C4⋊Dic612
C2×#117581962
C2×#117581982
C2×C4×Dic612
C2×C4⋊C4×C612
C2×#12661