Finite Group Databasebeta

← C2×C31×#393 #16842318

Subgroups — C2×C31×#393 #16842318

Order 3968.

1036 conjugacy classes of subgroups; only the 328 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 328 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
1C23×Q8×C31C211yesmaximal, characteristic, complemented
2C22×C22⋊C4×C31C213yesmaximal
3C31×#393C218yesmaximal, direct product factor
4C2×C31×#95C213yesmaximal, complemented
5C25×C31C2211yescharacteristic
6C22×Q8×C31—212no—
7C22×Q8×C31C2214yescomplemented
8C23×C4×C31C2213yes—
9C23×C4×C31C2213yes—
10C2×C22⋊C4×C31—212no—
11C2×C22⋊C4×C31C22112yes—
12C31×#95C22112yescomplemented
13C24×C31—26no—
14C24×C31—26no—
15C24×C31Q814yescomplemented
16C24×C31C2312yes—
17C24×C31C2311yescharacteristic
18C2×Q8×C31—232no—
19C2×Q8×C31—224no—
20C22×C4×C31—212no—
21C22×C4×C31—26no—
22C22×C4×C31—212no—
23C22×C4×C31D4112yes—
24C22×C4×C31C2316yes—
25C22×C4×C31C2316yes—
26C22⋊C4×C31—224no—
27C23×C31—224no—
28C23×C31—26no—
29C23×C31—26no—
30C23×C31—44no—
31C23×C31—412no—
32C23×C31C2×D416yes—
33C23×C31C2×Q812yes—
34C23×C31C2×Q814yescomplemented
35C23×C31#4116yes—
36C23×C31C2411yescharacteristic
37Q8×C31—232no—
38C2×C4×C31—224no—
39C2×C4×C31—212no—
40C2×C4×C31—26no—
41C2×C4×C31—212no—
42C2×C4×C31—412no—
43C2×C4×C31C2×D4112yes—
44C2×#393C3111yesmaximal, characteristic, direct product factor, Sylow
45C22×C31—212no—
46C22×C31—42no—
47C22×C31—46no—
48C22×C31—416no—
49C22×C31#12014yes—
50C22×C31C22⋊Q8112yes—
51C22×C31#124112yes—
52C22×C31C22×D413yes—
53C22×C31C22×Q811yescharacteristic
54C22×C31C2×#4113yes—
55C4×C31—212no—
56C4×C31—46no—
57C23×Q8C2×C3111yescharacteristic, complemented
58C22×C22⋊C4C2×C3113yes—
59#393C2×C3118yesdirect product factor
60C2×#95C2×C3113yescomplemented
61C2×C31—44no—
62C2×C31#39318yesdirect product factor
63C2×C31C2×#12011yescharacteristic
64C2×C31C2×C22⋊Q813yes—
65C2×C31C2×#12413yes—
66C25C22×C3111yescharacteristic
67C22×Q8—212no—
68C22×Q8C22×C3114yescomplemented
69C23×C4C22×C3113yes—
70C23×C4C22×C3113yes—
71C2×C22⋊C4—212no—
72C2×C22⋊C4C22×C31112yes—
73#95C22×C31112yescomplemented
74C31C2×#39311yescharacteristic, direct product factor, Sylow
75C24—26no—
76C24—26no—
77C24Q8×C3114yescomplemented
78C24C23×C3112yes—
79C24C23×C3111yescharacteristic
80C2×Q8—232no—
81C2×Q8—224no—
82C22×C4—212no—
83C22×C4—26no—
84C22×C4—212no—
85C22×C4D4×C31112yes—
86C22×C4C23×C3116yes—
87C22×C4C23×C3116yes—
88C22⋊C4—224no—
89C23—224no—
90C23—26no—
91C23—26no—
92C23—44no—
93C23—412no—
94C23C2×D4×C3116yes—
95C23C2×Q8×C3112yes—
96C23C2×Q8×C3114yescomplemented
97C23#41×C3116yes—
98C23C24×C3111yescharacteristic
99Q8—232no—
100C2×C4—224no—
101C2×C4—212no—
102C2×C4—26no—
103C2×C4—212no—
104C2×C4—412no—
105C2×C4C2×D4×C31112yes—
106C22—212no—
107C22—42no—
108C22—46no—
109C22—416no—
110C22C31×#12014yes—
111C22C31×C22⋊Q8112yes—
112C22C31×#124112yes—
113C22C22×D4×C3113yes—
114C22C22×Q8×C3111yescharacteristic
115C22C2×#41×C3113yes—
116C4—212no—
117C4—46no—
118C2—44no—
119C2C31×#39318yesdirect product factor
120C2C2×C31×#12011yescharacteristic
121C2C2×C31×C22⋊Q813yes—
122C2C2×C31×#12413yes—
subgroupG/H
center, socleC24×C31C23
commutator, Frattini, cosocleC23C24×C31
prime radicalC25×C31C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C23×Q8×C31C2semidirect
3. C31×#393C2direct (N × H)
4. C2×C31×#95C2semidirect
7. C22×Q8×C31C22semidirect
12. C31×#95C22semidirect
15. C24×C31Q8semidirect
34. C23×C31C2×Q8semidirect
44. C2×#393C31direct (N × H)
57. C23×Q8C2×C31semidirect
59. #393C2×C31direct (N × H)
60. C2×#95C2×C31semidirect
62. C2×C31#393direct (N × H)
68. C22×Q8C22×C31semidirect
73. #95C22×C31semidirect
74. C31C2×#393direct (N × H)
77. C24Q8×C31semidirect
96. C23C2×Q8×C31semidirect
119. C2C31×#393direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Q8×C312
C22×C22⋊C4×C312
C31×#3932
C2×C31×#952
C2×#39331