Finite Group Databasebeta

← C31×#7365 #21464124

Subgroups — C31×#7365 #21464124

Order 7936.

120 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 54 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
1C31×#2151C211yesmaximal, characteristic
2C31×#1400C212yesmaximal
3C2×C31×M32C2211yescharacteristic
4C22×C16×C31C411yescharacteristic
5C31×#405C411yescharacteristic
6C31×M64—22no—
7C31×C4⋊C16—22no—
8C2×M16×C31C811yescharacteristic
9C22×C8×C31C2×C411yescharacteristic
10C31×#117C811yescharacteristic
11C31×M32—41no—
12C2×C16×C31—21no—
13C2×C16×C31—41no—
14C2×C16×C31D412yes—
15C31×#97—21no—
16C4×C8×C31—21no—
17C31×C32—42no—
18C22×C4×C31C2×C811yescharacteristic
19M16×C31—41no—
20C2×C8×C31—21no—
21C2×C8×C31—21no—
22C2×C8×C31—21no—
23C2×C8×C31C22⋊C411yescharacteristic
24C2×C8×C31M1611yescharacteristic
25C4⋊C4×C31—21no—
26C22⋊C4×C31C1612yes—
27C42×C31—21no—
28C16×C31—22no—
29C16×C31—41no—
30#7365C3111yesmaximal, characteristic, direct product factor, Sylow
31C23×C31C2×C1611yescharacteristic
32C2×C4×C31—21no—
33C2×C4×C31—21no—
34C2×C4×C31—22no—
35C2×C4×C31C22⋊C811yescharacteristic
36C2×C4×C31M3211yescharacteristic
37C8×C31—21no—
38C8×C31—41no—
39C8×C31#9911yescharacteristic
40C8×C31#10111yescharacteristic
41#2151C2×C3111yescharacteristic
42#1400C2×C3112yes—
43C22×C31—21no—
44C22×C31—41no—
45C22×C31C22⋊C1611yescharacteristic
46C4×C31—21no—
47C4×C31—42no—
48C4×C31#32411yescharacteristic
49C4×C31#34911yescharacteristic
50C2×M32C22×C3111yescharacteristic
51C22×C16C4×C3111yescharacteristic
52#405C4×C3111yescharacteristic
53M64—22no—
54C4⋊C16—22no—
55C2×C31—21no—
56C2×C31—41no—
57C2×C31#132211yescharacteristic
58C2×M16C8×C3111yescharacteristic
59C22×C8C2×C4×C3111yescharacteristic
60#117C8×C3111yescharacteristic
61M32—41no—
62C2×C16—21no—
63C2×C16—41no—
64C2×C16D4×C3112yes—
65#97—21no—
66C4×C8—21no—
67C32—42no—
68C31#736511yescharacteristic, direct product factor, Sylow
69C22×C4C2×C8×C3111yescharacteristic
70M16—41no—
71C2×C8—21no—
72C2×C8—21no—
73C2×C8—21no—
74C2×C8C22⋊C4×C3111yescharacteristic
75C2×C8M16×C3111yescharacteristic
76C4⋊C4—21no—
77C22⋊C4C16×C3112yes—
78C42—21no—
79C16—22no—
80C16—41no—
81C23C2×C16×C3111yescharacteristic
82C2×C4—21no—
83C2×C4—21no—
84C2×C4—22no—
85C2×C4C31×C22⋊C811yescharacteristic
86C2×C4C31×M3211yescharacteristic
87C8—21no—
88C8—41no—
89C8C31×#9911yescharacteristic
90C8C31×#10111yescharacteristic
91C22—21no—
92C22—41no—
93C22C31×C22⋊C1611yescharacteristic
94C4—21no—
95C4—42no—
96C4C31×#32411yescharacteristic
97C4C31×#34911yescharacteristic
98C2—21no—
99C2—41no—
100C2C31×#132211yescharacteristic
subgroupG/H
centerC8×C31#99
commutatorC23C2×C16×C31
Frattini, cosocleC2×M32C22×C31
socleC2×C31#1322
prime radicalC23×C31C2×C16
LCSG ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C8×C31 ◁ C2×C8×C31 ◁ C2×C31×M32 ◁ G

Complements

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

NH ≅ G/Ntype
30. #7365C31direct (N × H)
68. C31#7365direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21512
C31×#14002
#736531