Finite Group Databasebeta

← C42×#107 #353221

Subgroups — C42×#107 #353221

Order 512.

1842 conjugacy classes of subgroups; only the 1026 normal subgroups are shown.

normal subgroups only

This group has 1842 conjugacy classes of subgroups — too many to draw. Only its 1026 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×#107C216yesmaximal
2C2×C42×C8C211yesmaximal, characteristic
3C42×C4⋊C4C212yesmaximal
4C4×#340C216yesmaximal
5C22×#107C2214yes—
6C22×C4×C8C2213yes—
7C22×C4×C8C2213yes—
8C2×C4×C4⋊C4C22112yes—
9C2×C43—22no—
10C2×C43C2211yescharacteristic
11C4×#107C4148yesdirect product factor
12C2×#340C22112yes—
13C42×C8C418yescomplemented
14C4×#95—26no—
15C23×C8C2313yes—
16C23×C8C2311yescharacteristic
17C22×C4⋊C4C2318yes—
18C22×C42—212no—
19C22×C42D413yes—
20C22×C42D411yescharacteristic
21C22×C42C2313yes—
22C2×#107C2×C4148yes—
23C2×C4×C8—212no—
24C2×C4×C8C2×C4112yes—
25C2×C4×C8C2×C4112yes—
26C2×C4×C8C2×C4124yes—
27C4×C4⋊C4—224no—
28C4×C4⋊C4C2×C4148yes—
29C2×#95—212no—
30C43—48no—
31C43C2×C414yes—
32C43Q814yes—
33#340C2×C4148yes—
34C23×C4—28no—
35C23×C4C2×D413yes—
36C23×C4C2×D413yes—
37C23×C4C2411yescharacteristic
38C22×C8—212no—
39C22×C8C22×C4112yes—
40C22×C8C22×C416yes—
41C22×C8C22×C412yes—
42C22×C8C22×C4112yes—
43C2×C4⋊C4—224no—
44C2×C4⋊C4C22×C4148yes—
45C2×C42—212no—
46C2×C42—248no—
47C2×C42—424no—
48C2×C42—424no—
49C2×C42C4⋊C4112yes—
50C2×C42C4⋊C414yes—
51C2×C42D814yes—
52C2×C42Q1614yes—
53C2×C42C22×C416yes—
54C2×C42C22×C4112yes—
55C2×C42C2×Q816yes—
56C2×C42#41112yes—
57#107C42164yesdirect product factor
58C4×C8—224no—
59C4×C8C42148yescomplemented
60#95—248no—
61C24C22×D411yescharacteristic
62C22×C4—212no—
63C22×C4—248no—
64C22×C4—48no—
65C22×C4—424no—
66C22×C4C2×C4⋊C416yes—
67C22×C4C2×C4⋊C416yes—
68C22×C4C4×D4112yes—
69C22×C4C4×D4112yes—
70C22×C4C2×D816yes—
71C22×C4C2×Q1616yes—
72C22×C4#135112yes—
73C22×C4C23×C411yescharacteristic
74C22×C4C23×C416yes—
75C22×C4C22×Q811yescharacteristic
76C22×C4C2×#4116yes—
77C2×C8—212no—
78C2×C8—224no—
79C2×C8C2×C42112yes—
80C2×C8C2×C42112yes—
81C2×C8C2×C42116yes—
82C4⋊C4—248no—
83C4⋊C4C2×C42132yes—
84C42—224no—
85C42—496no—
86C42#107116yesdirect product factor
87C42C2×C42112yes—
88C42#117112yes—
89C42C4×Q8124yes—
90C23C22×C4⋊C411yescharacteristic
91C23C2×C4×D416yes—
92C23C22×D811yescharacteristic
93C23C22×Q1611yescharacteristic
94C23C2×#13516yes—
95C2×C4—212no—
96C2×C4—224no—
97C2×C4—232no—
98C2×C4—448no—
99C2×C4—448no—
100C2×C4C4×C4⋊C4112yes—
101C2×C4C4×C4⋊C4112yes—
102C2×C4C2×#107112yes—
103C2×C4#427112yes—
104C2×C4C4×D8124yes—
105C2×C4C4×Q16124yes—
106C2×C4C22×C4213yes—
107C2×C4C22×C4214yes—
108C2×C4C2×#11713yes—
109C2×C4C2×C4×Q816yes—
110C2×C4C4×#41112yes—
111C8—212no—
112C8C4318yescomplemented
113C22C2×C4×C4⋊C413yes—
114C22C42×D414yes—
115C22C22×#10711yescharacteristic
116C22C2×#42713yes—
117C22C2×C4×D816yes—
118C22C2×C4×Q1616yes—
119C22C4×#135112yes—
120C4—212no—
121C4—432no—
122C4C4×#107124yesdirect product factor
123C4C2×C4311yescharacteristic
124C4C4×#11713yes—
125C4C42×Q814yes—
126C2C42×C4⋊C411yescharacteristic
127C2C2×C4×#10713yes—
128C2C4×#42713yes—
129C2C42×D814yes—
130C2C42×Q1614yes—
subgroupG/H
centerC22×C42D4
commutatorC4C2×C43
Frattini, cosocleC23×C4C24
socle, prime radicalC24C22×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C42 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
11. C4×#107C4direct (N × H)
13. C42×C8C4semidirect
57. #107C42direct (N × H)
59. C4×C8C42semidirect
86. C42#107direct (N × H)
112. C8C43semidirect
122. C4C4×#107direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1072
C2×C42×C82
C42×C4⋊C42
C4×#3402