Finite Group Databasebeta

← C22×#2161 #7622539

Subgroups — C22×#2161 #7622539

Order 512.

1922 conjugacy classes of subgroups.

The subgroup lattice has 182 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×M32C211yesmaximal, characteristic
2C23×#108C212yesmaximal
3C2×#2161C2124yesmaximal, direct product factor
4C22×#368C214yesmaximal, complemented
5C23×M16—22no—
6C24×C8C2211yescharacteristic
7C22×M32C414yes—
8C22×M32C4112yes—
9C22×M32C22112yes—
10C23×C16C2212yes—
11C22×#108—212no—
12C22×#108—22no—
13C22×#108C2214yes—
14C22×#108C22124yes—
15#2161C22164yesdirect product factor
16C2×#368C22148yescomplemented
17C24×C4D411yescharacteristic
18C22×M16—224no—
19C22×M16—24no—
20C22×M16—412no—
21C22×M16—42no—
22C23×C8—42no—
23C23×C8C2×C412yes—
24C23×C8C2×C416yes—
25C23×C8D416yes—
26C23×C8D411yescharacteristic
27C23×C8Q812yes—
28C23×C8Q816yes—
29C23×C8C2311yescharacteristic
30C23×C8C2316yes—
31C2×M32C2×C4148yes—
32C2×M32C2×C4148yes—
33C2×M32C23116yes—
34C22×C16C2×C414yes—
35C22×C16C2×C4112yes—
36C22×C16C23112yes—
37C2×#108—212no—
38C2×#108—248no—
39C2×#108—224no—
40C2×#108C23124yes—
41C2×#108C23132yes—
42#368C23164yescomplemented
43C25Q1611yescharacteristic
44C23×C4C4⋊C412yes—
45C23×C4C4⋊C416yes—
46C23×C4D816yes—
47C23×C4D812yes—
48C23×C4Q1611yescharacteristic
49C23×C4Q1616yes—
50C23×C4C2×D416yes—
51C23×C4C2×D411yescharacteristic
52C2×M16—224no—
53C2×M16—232no—
54C2×M16—424no—
55C2×M16—412no—
56C2×M16—448no—
57C22×C8—424no—
58C22×C8—44no—
59C22×C8C4⋊C4112yes—
60C22×C8C4⋊C4112yes—
61C22×C8C4⋊C4124yes—
62C22×C8C4⋊C412yes—
63C22×C8C4⋊C416yes—
64C22×C8C22×C411yescharacteristic
65C22×C8C22×C413yes—
66C22×C8C22×C4112yes—
67C22×C8C22×C4112yes—
68C22×C8C2×D413yes—
69C22×C8C2×D4112yes—
70C22×C8C2×D416yes—
71C22×C8C2×Q811yescharacteristic
72C22×C8C2×Q813yes—
73C22×C8C2×Q8112yes—
74C22×C8C2×Q8112yes—
75C22×C8C2413yes—
76C22×C8C2414yes—
77M32C22×C4164yes—
78C2×C16C22×C4124yes—
79C2×C16C22×C4124yes—
80C2×C16C2418yes—
81#108—224no—
82#108—232no—
83#108C24116yes—
84C24—44no—
85C24#10712yes—
86C24#10716yes—
87C24C2×Q1611yescharacteristic
88C24C2×Q1616yes—
89C22×C4#10716yes—
90C22×C4#107112yes—
91C22×C4#107124yes—
92C22×C4#10712yes—
93C22×C4#107112yes—
94C22×C4C2×C4⋊C4112yes—
95C22×C4C2×C4⋊C4112yes—
96C22×C4C2×C4⋊C411yescharacteristic
97C22×C4C2×C4⋊C413yes—
98C22×C4C2×D8112yes—
99C22×C4C2×D813yes—
100C22×C4C2×D8112yes—
101C22×C4C2×D811yescharacteristic
102C22×C4C2×Q1616yes—
103C22×C4C2×Q16112yes—
104C22×C4C2×Q1613yes—
105C22×C4C22×D413yes—
106C22×C4C22×D414yes—
107M16—216no—
108M16—432no—
109M16—424no—
110C2×C8—424no—
111C2×C8—432no—
112C2×C8C2×C4⋊C416yes—
113C2×C8C2×C4⋊C413yes—
114C2×C8C2×C4⋊C413yes—
115C2×C8C2×C4⋊C4124yes—
116C2×C8C2×C4⋊C4124yes—
117C2×C8C2×C4⋊C4112yes—
118C2×C8C2×C4⋊C4112yes—
119C2×C8C23×C413yes—
120C2×C8C23×C413yes—
121C2×C8C23×C418yes—
122C2×C8C22×D413yes—
123C2×C8C22×D414yes—
124C2×C8C22×Q813yes—
125C2×C8C22×Q813yes—
126C2×C8C22×Q818yes—
127C2×C8C2511yescharacteristic
128C16C23×C4116yes—
129C23—28no—
130C23—24no—
131C23—412no—
132C23—412no—
133C23C2×#107112yes—
134C23C2×#10713yes—
135C23C2×#107112yes—
136C23C2×#10711yescharacteristic
137C23C22×Q1613yes—
138C23C22×Q1614yes—
139C2×C4C2×#107124yes—
140C2×C4C2×#10716yes—
141C2×C4C2×#107112yes—
142C2×C4C2×#107124yes—
143C2×C4C2×#107112yes—
144C2×C4C2×#10713yes—
145C2×C4C2×#10713yes—
146C2×C4C22×C4⋊C413yes—
147C2×C4C22×C4⋊C418yes—
148C2×C4C22×C4⋊C413yes—
149C2×C4C22×D813yes—
150C2×C4C22×D818yes—
151C2×C4C22×D813yes—
152C2×C4C22×Q1613yes—
153C2×C4C22×Q1614yes—
154C2×C4C23×D411yescharacteristic
155C8—416no—
156C8C22×C4⋊C413yes—
157C8C22×C4⋊C413yes—
158C8C22×C4⋊C418yes—
159C8C24×C411yescharacteristic
160C8C23×Q811yescharacteristic
161C22—26no—
162C22—224no—
163C22—26no—
164C22—44no—
165C22—412no—
166C22#216114yesdirect product factor
167C22C22×#10718yes—
168C22C22×#10713yes—
169C22C22×#10713yes—
170C22C23×Q1611yescharacteristic
171C4C22×#10713yes—
172C4C22×#10718yes—
173C4C22×#10713yes—
174C4C23×C4⋊C411yescharacteristic
175C4C23×D811yescharacteristic
176C2—23no—
177C2—28no—
178C2—21no—
179C2C2×#216116yesdirect product factor
180C2C23×#10711yescharacteristic
subgroupG/H
centerC22×C4C2×D8
commutatorC8C24×C4
Frattini, cosocleC2×C8C25
socleC23C2×#107
prime radicalC25Q16
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C24×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2161C2direct (N × H)
4. C22×#368C2semidirect
15. #2161C22direct (N × H)
16. C2×#368C22semidirect
42. #368C23semidirect
166. C22#2161direct (N × H)
179. C2C2×#2161direct (N × H)

Maximal subgroups

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

subgroupindex
C23×M322
C23×#1082
C2×#21612
C22×#3682