Finite Group Databasebeta

← C31×#7526 #21464285

Subgroups — C31×#7526 #21464285

Order 7936.

126 conjugacy classes of subgroups; only the 30 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 30 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×#1663C211yesmaximal, characteristic
2C31×#1413C211yesmaximal, characteristic
3C31×#1356C211yesmaximal, characteristic
4C31×#564C411yescharacteristic
5C31×#501—21no—
6C31×#491C2211yescharacteristic
7C31×#356—21no—
8C31×#347—21no—
9C31×#330—21no—
10C31×#330C411yescharacteristic
11C31×C4⋊Q8D411yescharacteristic
12C31×#125—21no—
13C31×#125—41no—
14C31×#125—41no—
15C31×#125—41no—
16C31×#125C2×C411yescharacteristic
17C31×M32—41no—
18C31×#107—41no—
19C31×#106—41no—
20C31×#103—41no—
21C31×#101—41no—
22C31×#97—21no—
23C31×#97D411yescharacteristic
24C2×Q8×C31—21no—
25M16×C31—81no—
26C2×C8×C31—21no—
27C2×C8×C31—41no—
28C4⋊C4×C31—21no—
29C4⋊C4×C31—21no—
30C4⋊C4×C31—21no—
31C4⋊C4×C31—41no—
32C4⋊C4×C31—41no—
33C4⋊C4×C31—41no—
34C4⋊C4×C31—41no—
35C4⋊C4×C31—41no—
36C4⋊C4×C31—41no—
37C4⋊C4×C31—41no—
38C42×C31—41no—
39C42×C31C22⋊C411yescharacteristic
40C16×C31—42no—
41#7526C3111yesmaximal, characteristic, direct product factor, Sylow
42Q8×C31—81no—
43C2×C4×C31—21no—
44C2×C4×C31—41no—
45C2×C4×C31—41no—
46C2×C4×C31—41no—
47C2×C4×C31—41no—
48C2×C4×C31#9911yescharacteristic
49C8×C31—41no—
50C8×C31—42no—
51C8×C31—161no—
52#1663C2×C3111yescharacteristic
53#1413C2×C3111yescharacteristic
54#1356C2×C3111yescharacteristic
55C22×C31AΣL(1,𝔽16)11yescharacteristic
56C4×C31—21no—
57C4×C31—41no—
58C4×C31—81no—
59C4×C31—81no—
60C4×C31—81no—
61C4×C31—81no—
62#564C4×C3111yescharacteristic
63#501—21no—
64#491C22×C3111yescharacteristic
65#356—21no—
66#347—21no—
67#330—21no—
68#330C4×C3111yescharacteristic
69C2×C31—21no—
70C2×C31#140411yescharacteristic
71C4⋊Q8D4×C3111yescharacteristic
72#125—21no—
73#125—41no—
74#125—41no—
75#125—41no—
76#125C2×C4×C3111yescharacteristic
77M32—41no—
78#107—41no—
79#106—41no—
80#103—41no—
81#101—41no—
82#97—21no—
83#97D4×C3111yescharacteristic
84C31#752611yescharacteristic, direct product factor, Sylow
85C2×Q8—21no—
86M16—81no—
87C2×C8—21no—
88C2×C8—41no—
89C4⋊C4—21no—
90C4⋊C4—21no—
91C4⋊C4—21no—
92C4⋊C4—41no—
93C4⋊C4—41no—
94C4⋊C4—41no—
95C4⋊C4—41no—
96C4⋊C4—41no—
97C4⋊C4—41no—
98C4⋊C4—41no—
99C42—41no—
100C42C22⋊C4×C3111yescharacteristic
101C16—42no—
102Q8—81no—
103C2×C4—21no—
104C2×C4—41no—
105C2×C4—41no—
106C2×C4—41no—
107C2×C4—41no—
108C2×C4C31×#9911yescharacteristic
109C8—41no—
110C8—42no—
111C8—161no—
112C22C31×AΣL(1,𝔽16)11yescharacteristic
113C4—21no—
114C4—41no—
115C4—81no—
116C4—81no—
117C4—81no—
118C4—81no—
119C2—21no—
120C2C31×#140411yescharacteristic
subgroupG/H
center, socleC2×C31#1404
commutator#125C2×C4×C31
Frattini, cosocle#491C22×C31
prime radicalC22×C31AΣL(1,𝔽16)
LCSG ▷ #125 ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C31 ◁ C2×C4×C31 ◁ C42×C31 ◁ C31×#491 ◁ G

Complements

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

NH ≅ G/Ntype
41. #7526C31direct (N × H)
84. C31#7526direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#16632
C31×#14132
C31×#13562
#752631