Finite Group Databasebeta

← C2×C31×#533 #16843376

Subgroups — C2×C31×#533 #16843376

Order 3968.

1168 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#533C2116yesmaximal, direct product factor
2C2×C31×C4⋊Q8C212yesmaximal, complemented
3C2×C31×#125C212yesmaximal, complemented
4C2×C31×C22⋊Q8C214yesmaximal
5C2×C4×Q8×C31C214yesmaximal, complemented
6C2×C31×#117C212yesmaximal
7C22×C42×C31C211yesmaximal, characteristic
8C22×Q8×C31C2214yes—
9C23×C4×C31C2212yes—
10C23×C4×C31C2211yescharacteristic
11C31×C4⋊Q8C22116yescomplemented
12C31×#125C22116yescomplemented
13C31×C22⋊Q8C22132yes—
14C4×Q8×C31C22132yescomplemented
15C31×#117C22116yes—
16C2×C4⋊C4×C31C2214yes—
17C2×C4⋊C4×C31C2218yes—
18C2×C4⋊C4×C31C2214yes—
19C2×C22⋊C4×C31C2214yes—
20C2×C42×C31C2211yescharacteristic
21C2×C42×C31C2211yescharacteristic
22C2×C42×C31C2218yes—
23C2×C42×C31C2212yes—
24C2×C42×C31C2214yes—
25C24×C31C2311yescharacteristic
26C2×Q8×C31—216no—
27C2×Q8×C31C23116yes—
28C22×C4×C31—28no—
29C22×C4×C31Q818yescomplemented
30C22×C4×C31C2312yes—
31C22×C4×C31C2318yes—
32C22×C4×C31C2318yes—
33C22×C4×C31C2311yescharacteristic
34C22×C4×C31C2314yes—
35C22×C4×C31C2312yes—
36C22×C4×C31C2311yescharacteristic
37C4⋊C4×C31C23116yes—
38C4⋊C4×C31C23132yes—
39C4⋊C4×C31C23116yes—
40C22⋊C4×C31C23116yes—
41C42×C31C2318yes—
42C42×C31C2314yes—
43C42×C31C2314yes—
44C42×C31C23116yes—
45C23×C31—24no—
46C23×C31C2×Q814yes—
47C23×C31C2412yes—
48C23×C31C2411yescharacteristic
49Q8×C31—232no—
50C2×C4×C31—24no—
51C2×C4×C31—216no—
52C2×C4×C31—216no—
53C2×C4×C31C2×Q814yes—
54C2×C4×C31C2×Q814yes—
55C2×C4×C31C2×Q8116yescomplemented
56C2×C4×C31#4118yes—
57C2×C4×C31C2414yes—
58C2×C4×C31C24116yes—
59C2×C4×C31C2412yes—
60C2×C4×C31C2412yes—
61C2×C4×C31C2414yes—
62C2×#533C3111yesmaximal, characteristic, direct product factor, Sylow
63C22×C31—28no—
64C22×C31—24no—
65C22×C31C22×Q814yes—
66C22×C31C22×Q812yes—
67C22×C31C2×#4114yes—
68C22×C31C2511yescharacteristic
69C4×C31—24no—
70C4×C31—216no—
71C4×C31C22×Q814yes—
72C4×C31C22×Q814yes—
73C4×C31C2×#4118yes—
74#533C2×C31116yesdirect product factor
75C2×C4⋊Q8C2×C3112yescomplemented
76C2×#125C2×C3112yescomplemented
77C2×C22⋊Q8C2×C3114yes—
78C2×C4×Q8C2×C3114yescomplemented
79C2×#117C2×C3112yes—
80C22×C42C2×C3111yescharacteristic
81C2×C31—24no—
82C2×C31#53314yesdirect product factor
83C2×C31C23×Q811yescharacteristic
84C2×C31C22×#4112yes—
85C22×Q8C22×C3114yes—
86C23×C4C22×C3112yes—
87C23×C4C22×C3111yescharacteristic
88C4⋊Q8C22×C31116yescomplemented
89#125C22×C31116yescomplemented
90C22⋊Q8C22×C31132yes—
91C4×Q8C22×C31132yescomplemented
92#117C22×C31116yes—
93C2×C4⋊C4C22×C3114yes—
94C2×C4⋊C4C22×C3118yes—
95C2×C4⋊C4C22×C3114yes—
96C2×C22⋊C4C22×C3114yes—
97C2×C42C22×C3114yes—
98C2×C42C22×C3112yes—
99C2×C42C22×C3111yescharacteristic
100C2×C42C22×C3111yescharacteristic
101C2×C42C22×C3118yes—
102C31C2×#53311yescharacteristic, direct product factor, Sylow
103C24C23×C3111yescharacteristic
104C2×Q8—216no—
105C2×Q8C23×C31116yes—
106C22×C4—28no—
107C22×C4Q8×C3118yescomplemented
108C22×C4C23×C3112yes—
109C22×C4C23×C3118yes—
110C22×C4C23×C3118yes—
111C22×C4C23×C3111yescharacteristic
112C22×C4C23×C3111yescharacteristic
113C22×C4C23×C3114yes—
114C22×C4C23×C3112yes—
115C4⋊C4C23×C31116yes—
116C4⋊C4C23×C31132yes—
117C4⋊C4C23×C31116yes—
118C22⋊C4C23×C31116yes—
119C42C23×C3118yes—
120C42C23×C3114yes—
121C42C23×C3114yes—
122C42C23×C31116yes—
123C23—24no—
124C23C2×Q8×C3114yes—
125C23C24×C3112yes—
126C23C24×C3111yescharacteristic
127Q8—232no—
128C2×C4—24no—
129C2×C4—216no—
130C2×C4—216no—
131C2×C4C2×Q8×C3114yes—
132C2×C4C2×Q8×C3114yes—
133C2×C4C2×Q8×C31116yescomplemented
134C2×C4#41×C3118yes—
135C2×C4C24×C3114yes—
136C2×C4C24×C31116yes—
137C2×C4C24×C3112yes—
138C2×C4C24×C3112yes—
139C2×C4C24×C3114yes—
140C22—28no—
141C22—24no—
142C22C22×Q8×C3114yes—
143C22C22×Q8×C3112yes—
144C22C2×#41×C3114yes—
145C22C25×C3111yescharacteristic
146C4—24no—
147C4—216no—
148C4C22×Q8×C3114yes—
149C4C22×Q8×C3114yes—
150C4C2×#41×C3118yes—
151C2—24no—
152C2C31×#53314yesdirect product factor
153C2C23×Q8×C3111yescharacteristic
154C2C22×#41×C3112yes—
subgroupG/H
centerC22×C4×C31C23
commutator, Frattini, cosocleC22C25×C31
socleC23×C31C24
prime radicalC24×C31C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#533C2direct (N × H)
2. C2×C31×C4⋊Q8C2semidirect
3. C2×C31×#125C2semidirect
5. C2×C4×Q8×C31C2semidirect
11. C31×C4⋊Q8C22semidirect
12. C31×#125C22semidirect
14. C4×Q8×C31C22semidirect
29. C22×C4×C31Q8semidirect
55. C2×C4×C31C2×Q8semidirect
62. C2×#533C31direct (N × H)
74. #533C2×C31direct (N × H)
75. C2×C4⋊Q8C2×C31semidirect
76. C2×#125C2×C31semidirect
78. C2×C4×Q8C2×C31semidirect
82. C2×C31#533direct (N × H)
88. C4⋊Q8C22×C31semidirect
89. #125C22×C31semidirect
91. C4×Q8C22×C31semidirect
102. C31C2×#533direct (N × H)
107. C22×C4Q8×C31semidirect
133. C2×C4C2×Q8×C31semidirect
152. C2C31×#533direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#5332
C2×C31×C4⋊Q82
C2×C31×#1252
C2×C31×C22⋊Q82
C2×C4×Q8×C312
C2×C31×#1172
C22×C42×C312
C2×#53331