Finite Group Databasebeta

← C31×#13750 #21470509

Subgroups — C31×#13750 #21470509

Order 7936.

2078 conjugacy classes of subgroups; only the 1374 normal subgroups are shown.

normal subgroups only

This group has 2078 conjugacy classes of subgroups — too many to draw. Only its 1374 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
1C2×C4×C4⋊C4×C31C216yesmaximal
2C2×C31×#376C211yesmaximal, characteristic
3C4×C31×#95C218yesmaximal
4C22×C4⋊C4×C31C2214yes—
5C22×C42×C31C22112yes—
6C22×C42×C31C2213yes—
7C4×C4⋊C4×C31C4148yescomplemented
8C31×#376C418yescomplemented
9C2×C31×#95C2214yes—
10C2×C31×#95C22112yes—
11C23×C4×C31C2318yes—
12C23×C4×C31C2316yes—
13C23×C4×C31C2311yescharacteristic
14C2×C4⋊C4×C31C2×C4148yes—
15C2×C42×C31—424no—
16C2×C42×C31C2×C4148yes—
17C2×C42×C31C2×C4112yes—
18C2×C42×C31C2×C4124yes—
19C31×#95C2×C4116yes—
20C31×#95C2×C4148yes—
21C24×C31C2411yescharacteristic
22C22×C4×C31—212no—
23C22×C4×C31—224no—
24C22×C4×C31—212no—
25C22×C4×C31—28no—
26C22×C4×C31C22×C4112yes—
27C22×C4×C31C22×C4112yes—
28C22×C4×C31C22×C4148yes—
29C22×C4×C31C22×C4112yes—
30C22×C4×C31C22×C412yes—
31C22×C4×C31C22×C4112yes—
32C4⋊C4×C31C42164yescomplemented
33C42×C31—448no—
34C42×C31C42148yescomplemented
35#13750C3111yesmaximal, characteristic, direct product factor, Sylow
36C23×C31C23×C416yes—
37C23×C31C23×C411yescharacteristic
38C23×C31H(5,𝔽2)14yes—
39C23×C312−1+414yes—
40C2×C4×C31—212no—
41C2×C4×C31—248no—
42C2×C4×C31—212no—
43C2×C4×C31—224no—
44C2×C4×C31—224no—
45C2×C4×C31—248no—
46C2×C4×C31C2×C42124yes—
47C2×C4×C31C2×C42132yes—
48C2×C4×C31C2×C42112yes—
49C2×C4×C31C2×C42116yes—
50C2×C4×C4⋊C4C2×C3116yes—
51C2×#376C2×C3111yescharacteristic
52C4×#95C2×C3118yes—
53C22×C31C22×C4213yes—
54C22×C31C22×C4214yes—
55C22×C31#51816yes—
56C22×C31#51916yes—
57C22×C31#52014yes—
58C22×C31#520112yes—
59C4×C31—224no—
60C4×C31—232no—
61C4×C31C4318yes—
62C22×C4⋊C4C22×C3114yes—
63C22×C42C22×C31112yes—
64C22×C42C22×C3113yes—
65C4×C4⋊C4C4×C31148yescomplemented
66#376C4×C3118yescomplemented
67C2×#95C22×C3114yes—
68C2×#95C22×C31112yes—
69C2×C31C2×C4311yescharacteristic
70C2×C31#227416yes—
71C2×C31#227514yes—
72C2×C31#227614yes—
73C23×C4C23×C3118yes—
74C23×C4C23×C3116yes—
75C23×C4C23×C3111yescharacteristic
76C2×C4⋊C4C2×C4×C31148yes—
77C2×C42—424no—
78C2×C42C2×C4×C31148yes—
79C2×C42C2×C4×C31112yes—
80C2×C42C2×C4×C31124yes—
81#95C2×C4×C31116yes—
82#95C2×C4×C31148yes—
83C31#1375011yescharacteristic, direct product factor, Sylow
84C24C24×C3111yescharacteristic
85C22×C4—212no—
86C22×C4—224no—
87C22×C4—212no—
88C22×C4—28no—
89C22×C4C22×C4×C31112yes—
90C22×C4C22×C4×C31112yes—
91C22×C4C22×C4×C31148yes—
92C22×C4C22×C4×C31112yes—
93C22×C4C22×C4×C3112yes—
94C22×C4C22×C4×C31112yes—
95C4⋊C4C42×C31164yescomplemented
96C42—448no—
97C42C42×C31148yescomplemented
98C23C23×C4×C3116yes—
99C23C23×C4×C3111yescharacteristic
100C23C31×H(5,𝔽2)14yes—
101C23C31×2−1+414yes—
102C2×C4—212no—
103C2×C4—248no—
104C2×C4—212no—
105C2×C4—224no—
106C2×C4—224no—
107C2×C4—248no—
108C2×C4C2×C42×C31124yes—
109C2×C4C2×C42×C31132yes—
110C2×C4C2×C42×C31112yes—
111C2×C4C2×C42×C31116yes—
112C22C22×C42×C3113yes—
113C22C22×C42×C3114yes—
114C22C31×#51816yes—
115C22C31×#51916yes—
116C22C31×#52014yes—
117C22C31×#520112yes—
118C4—224no—
119C4—232no—
120C4C43×C3118yes—
121C2C2×C43×C3111yescharacteristic
122C2C31×#227416yes—
123C2C31×#227514yes—
124C2C31×#227614yes—
subgroupG/H
center, socle, prime radicalC24×C31C24
commutatorC2C2×C43×C31
Frattini, cosocleC24C24×C31
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
7. C4×C4⋊C4×C31C4semidirect
8. C31×#376C4semidirect
32. C4⋊C4×C31C42semidirect
34. C42×C31C42semidirect
35. #13750C31direct (N × H)
65. C4×C4⋊C4C4×C31semidirect
66. #376C4×C31semidirect
83. C31#13750direct (N × H)
95. C4⋊C4C42×C31semidirect
97. C42C42×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C4×C312
C2×C31×#3762
C4×C31×#952
#1375031