Finite Group Databasebeta

← C22×#1370 #483328

Subgroups — C22×#1370 #483328

Order 512.

682 conjugacy classes of subgroups.

The subgroup lattice has 141 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊C16C212yesmaximal
2C22×C82C211yesmaximal, characteristic
3C2×#1370C2112yesmaximal, direct product factor
4C23×C16—22no—
5C22×C4×C8C411yescharacteristic
6C22×C4×C8C411yescharacteristic
7C22×C4×C8C2211yescharacteristic
8C2×C4⋊C16—26no—
9C2×C4⋊C16C22112yes—
10C2×C82C416yes—
11C2×C82C2216yes—
12#1370C22116yesdirect product factor
13C23×C8—21no—
14C23×C8C811yescharacteristic
15C23×C8C811yescharacteristic
16C23×C8D411yescharacteristic
17C23×C8Q811yescharacteristic
18C22×C42C2×C411yescharacteristic
19C22×C16—212no—
20C22×C16—48no—
21C2×C4×C8—23no—
22C2×C4×C8C816yes—
23C2×C4×C8C2×C416yes—
24C2×C4×C8C2×C413yes—
25C2×C4×C8C2×C416yes—
26C2×C4×C8D413yes—
27C2×C4×C8Q813yes—
28C2×C4×C8C2313yes—
29C4⋊C16—212no—
30C4⋊C16C2318yes—
31C82C2×C4112yes—
32C82C2314yes—
33C23×C4C4⋊C411yescharacteristic
34C23×C4C2×C811yescharacteristic
35C23×C4M1611yescharacteristic
36C22×C8—28no—
37C22×C8—24no—
38C22×C8—24no—
39C22×C8—26no—
40C22×C8C1618yescomplemented
41C22×C8C4⋊C413yes—
42C22×C8C4⋊C413yes—
43C22×C8C2×C816yes—
44C22×C8C2×C816yes—
45C22×C8D814yes—
46C22×C8Q1614yes—
47C22×C8C2×D413yes—
48C22×C8C2×Q813yes—
49C2×C42C4⋊C413yes—
50C2×C42C2×C813yes—
51C2×C42M1613yes—
52C2×C42C22×C413yes—
53C2×C16—28no—
54C2×C16—424no—
55C4×C8—26no—
56C4×C8C4⋊C416yes—
57C4×C8C2×C8112yes—
58C4×C8C22×C414yes—
59C4×C8C22×C413yes—
60C4×C8C22×C414yes—
61C4×C8C2×D413yes—
62C4×C8C2×Q813yes—
63C4×C8C2411yescharacteristic
64C24C4⋊C811yescharacteristic
65C22×C4—24no—
66C22×C4C4⋊C813yes—
67C22×C4C4⋊C813yes—
68C22×C4C4⋊C813yes—
69C22×C4#10714yes—
70C22×C4#10814yes—
71C22×C4C2×C1614yes—
72C22×C4M3214yes—
73C22×C4C2×C4⋊C413yes—
74C22×C4C22×C813yes—
75C22×C4C2×M1613yes—
76C2×C8—224no—
77C2×C8—24no—
78C2×C8—26no—
79C2×C8—26no—
80C2×C8—212no—
81C2×C8#107112yes—
82C2×C8C2×C16124yescomplemented
83C2×C8C2×C4⋊C413yes—
84C2×C8C2×C4⋊C413yes—
85C2×C8C22×C814yes—
86C2×C8C22×C814yes—
87C2×C8C2×D816yes—
88C2×C8C2×Q1616yes—
89C2×C8C22×D411yescharacteristic
90C2×C8C22×Q811yescharacteristic
91C42C4⋊C816yes—
92C42C2×C4⋊C413yes—
93C42C22×C813yes—
94C42C2×M1613yes—
95C42C23×C411yescharacteristic
96C16—48no—
97C23#33514yes—
98C23C4⋊C1614yes—
99C23#36414yes—
100C23C2×C4⋊C813yes—
101C2×C4—26no—
102C2×C4—26no—
103C2×C4#335112yes—
104C2×C4C4⋊C16112yes—
105C2×C4C2×C4⋊C813yes—
106C2×C4C2×C4⋊C813yes—
107C2×C4C2×C4⋊C813yes—
108C2×C4C2×#10716yes—
109C2×C4C2×#10816yes—
110C2×C4C22×C1616yes—
111C2×C4C2×M3216yes—
112C2×C4C22×C4⋊C411yescharacteristic
113C2×C4C23×C811yescharacteristic
114C2×C4C22×M1611yescharacteristic
115C8—28no—
116C8—24no—
117C8—23no—
118C8—21no—
119C8C2×#10716yes—
120C8C22×C1618yescomplemented
121C8C22×D811yescharacteristic
122C8C22×Q1611yescharacteristic
123C22#1370116yesdirect product factor
124C22C2×#33516yes—
125C22C2×C4⋊C1616yes—
126C22C2×#36416yes—
127C22C22×C4⋊C811yescharacteristic
128C4—21no—
129C4—23no—
130C4C2×#33516yes—
131C4C2×C4⋊C1616yes—
132C4C22×#10711yescharacteristic
133C4C22×#10811yescharacteristic
134C4C23×C1611yescharacteristic
135C4C22×M3211yescharacteristic
136C2C2×#1370112yesdirect product factor
137C2C22×#33511yescharacteristic
138C2C22×C4⋊C1611yescharacteristic
139C2C22×#36411yescharacteristic
subgroupG/H
centerC23×C8D4
commutatorC4C23×C16
Frattini, cosocleC4×C8C24
socle, prime radicalC24C4⋊C8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1370C2direct (N × H)
12. #1370C22direct (N × H)
40. C22×C8C16semidirect
82. C2×C8C2×C16semidirect
120. C8C22×C16semidirect
123. C22#1370direct (N × H)
136. C2C2×#1370direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊C162
C22×C822
C2×#13702