Finite Group Databasebeta

← C31×#8788 #21465547

Subgroups — C31×#8788 #21465547

Order 7936.

322 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 158 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×#1831C212yesmaximal
2C31×#1744C211yesmaximal, characteristic
3C31×#1277C214yesmaximal
4C2×C31×C4⋊C8C2214yes—
5C2×C4×C8×C31C2212yes—
6C43×C31C2211yescharacteristic
7C31×#336—24no—
8C31×#336C414yes—
9C22×C8×C31—24no—
10C22×C8×C31C2×C414yes—
11C2×C42×C31C2×C412yes—
12C2×C42×C31D412yes—
13C2×C42×C31Q812yes—
14C2×C42×C31C2311yescharacteristic
15C31×C4⋊C8—28no—
16C4×C8×C31—24no—
17C22×C4×C31C4⋊C414yes—
18C22×C4×C31C22×C411yescharacteristic
19C22×C4×C31C2×D411yescharacteristic
20C22×C4×C31C2×Q811yescharacteristic
21C2×C8×C31—24no—
22C2×C8×C31—28no—
23C2×C8×C31—44no—
24C2×C8×C31—48no—
25C42×C31—24no—
26C42×C31—24no—
27C42×C31—42no—
28C42×C31#4114yes—
29#8788C3111yesmaximal, characteristic, direct product factor, Sylow
30C23×C31C2×C4⋊C411yescharacteristic
31C2×C4×C31—22no—
32C2×C4×C31—24no—
33C2×C4×C31—24no—
34C2×C4×C31—24no—
35C2×C4×C31#11712yes—
36C2×C4×C31#12412yes—
37C2×C4×C31#12512yes—
38C2×C4×C31#13114yes—
39C2×C4×C31#13514yes—
40C8×C31—44no—
41C8×C31—84no—
42#1831C2×C3112yes—
43#1744C2×C3111yescharacteristic
44#1277C2×C3114yes—
45C22×C31#38211yescharacteristic
46C22×C31#42412yes—
47C22×C31#42712yes—
48C22×C31#43012yes—
49C4×C31—22no—
50C4×C31—44no—
51C4×C31#43314yes—
52C4×C31#48814yes—
53C2×C4⋊C8C22×C3114yes—
54C2×C4×C8C22×C3112yes—
55C43C22×C3111yescharacteristic
56#336—24no—
57#336C4×C3114yes—
58C2×C31#157214yes—
59C2×C31#183211yescharacteristic
60C2×C31#183511yescharacteristic
61C2×C31#183811yescharacteristic
62C22×C8—24no—
63C22×C8C2×C4×C3114yes—
64C2×C42C2×C4×C3112yes—
65C2×C42D4×C3112yes—
66C2×C42Q8×C3112yes—
67C2×C42C23×C3111yescharacteristic
68C4⋊C8—28no—
69C4×C8—24no—
70C31#878811yescharacteristic, direct product factor, Sylow
71C22×C4C4⋊C4×C3114yes—
72C22×C4C22×C4×C3111yescharacteristic
73C22×C4C2×D4×C3111yescharacteristic
74C22×C4C2×Q8×C3111yescharacteristic
75C2×C8—24no—
76C2×C8—28no—
77C2×C8—44no—
78C2×C8—48no—
79C42—24no—
80C42—24no—
81C42—42no—
82C42#41×C3114yes—
83C23C2×C4⋊C4×C3111yescharacteristic
84C2×C4—22no—
85C2×C4—24no—
86C2×C4—24no—
87C2×C4—24no—
88C2×C4C31×#11712yes—
89C2×C4C31×#12412yes—
90C2×C4C31×#12512yes—
91C2×C4C31×#13114yes—
92C2×C4C31×#13514yes—
93C8—44no—
94C8—84no—
95C22C31×#38211yescharacteristic
96C22C31×#42412yes—
97C22C31×#42712yes—
98C22C31×#43012yes—
99C4—22no—
100C4—44no—
101C4C31×#43314yes—
102C4C31×#48814yes—
103C2C31×#157214yes—
104C2C31×#183211yescharacteristic
105C2C31×#183511yescharacteristic
106C2C31×#183811yescharacteristic
subgroupG/H
centerC22×C4×C31C2×D4
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C42C23×C31
socle, prime radicalC23×C31C2×C4⋊C4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C43×C31 ◁ G

Complements

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

NH ≅ G/Ntype
29. #8788C31direct (N × H)
70. C31#8788direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#18312
C31×#17442
C31×#12772
#878831