Finite Group Databasebeta

← C22×#1296 #181583

Subgroups — C22×#1296 #181583

Order 512.

2666 conjugacy classes of subgroups.

The subgroup lattice has 210 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊C8C212yesmaximal
2C22×#384C211yesmaximal, characteristic
3C2×#1296C2112yesmaximal, direct product factor
4C24×C8—22no—
5C23×C4⋊C4—22no—
6C23×C4⋊C4C412yes—
7C23×C42C2211yescharacteristic
8C22×C4⋊C8—28no—
9C22×C4⋊C8—26no—
10C22×C4⋊C8C4116yescomplemented
11C22×C4⋊C8C22112yes—
12C2×#384—26no—
13C2×#384C416yes—
14C2×#384C2216yes—
15#1296C22116yesdirect product factor
16C24×C4—22no—
17C24×C4C2×C411yescharacteristic
18C24×C4D412yes—
19C23×C8—216no—
20C23×C8—212no—
21C23×C8—48no—
22C23×C8—48no—
23C22×C4⋊C4—212no—
24C22×C4⋊C4—26no—
25C22×C4⋊C4—212no—
26C22×C4⋊C4—48no—
27C22×C4⋊C4—48no—
28C22×C4⋊C4—48no—
29C22×C4⋊C4C2×C4112yes—
30C22×C42C2×C413yes—
31C22×C42C2×C418yes—
32C22×C42D416yes—
33C22×C42D414yes—
34C22×C42Q814yes—
35C22×C42C2313yes—
36C2×C4⋊C8—248no—
37C2×C4⋊C8—212no—
38C2×C4⋊C8—224no—
39C2×C4⋊C8C2×C4148yescomplemented
40C2×C4⋊C8C2318yes—
41#384—212no—
42#384—212no—
43#384C2×C4112yes—
44#384C2314yes—
45C25C22⋊C411yescharacteristic
46C23×C4—24no—
47C23×C4—24no—
48C23×C4—212no—
49C23×C4—48no—
50C23×C4—416no—
51C23×C4C4214yes—
52C23×C4C22⋊C413yes—
53C23×C4C22⋊C416yes—
54C23×C4C22⋊C418yes—
55C23×C4C4⋊C414yes—
56C23×C4C4⋊C418yes—
57C23×C4D818yes—
58C23×C4SD1618yes—
59C23×C4SD1618yes—
60C23×C4Q1618yes—
61C23×C4C22×C413yes—
62C23×C4C2×D416yes—
63C22×C8—248no—
64C22×C8—28no—
65C22×C8—464no—
66C22×C8—424no—
67C22×C8—424no—
68C2×C4⋊C4—224no—
69C2×C4⋊C4—212no—
70C2×C4⋊C4—28no—
71C2×C4⋊C4—424no—
72C2×C4⋊C4—424no—
73C2×C4⋊C4—448no—
74C2×C4⋊C4—424no—
75C2×C4⋊C4—424no—
76C2×C4⋊C4C22×C418yes—
77C2×C42C42112yes—
78C2×C42C22⋊C416yes—
79C2×C42C22⋊C4124yes—
80C2×C42C4⋊C4124yes—
81C2×C42C4⋊C4112yes—
82C2×C42C22×C413yes—
83C2×C42C22×C4112yes—
84C2×C42C2×D416yes—
85C2×C42C2×D416yes—
86C2×C42C2×Q816yes—
87C2×C42C2411yescharacteristic
88C4⋊C8—248no—
89C4⋊C8—28no—
90C4⋊C8C22×C4116yescomplemented
91C24#9514yes—
92C24#10014yes—
93C24#10114yes—
94C24#10218yes—
95C24#10318yes—
96C24C2×C22⋊C413yes—
97C22×C4—216no—
98C22×C4—216no—
99C22×C4—26no—
100C22×C4—26no—
101C22×C4—26no—
102C22×C4—26no—
103C22×C4—28no—
104C22×C4—424no—
105C22×C4—448no—
106C22×C4—832no—
107C22×C4#95112yes—
108C22×C4#95124yes—
109C22×C4#102124yes—
110C22×C4#102132yes—
111C22×C4#103124yes—
112C22×C4#103132yes—
113C22×C4#106132yes—
114C22×C4#107132yes—
115C22×C4C2×C4216yes—
116C22×C4C2×C22⋊C413yes—
117C22×C4C2×C22⋊C4112yes—
118C22×C4C2×C22⋊C416yes—
119C22×C4C2×C4⋊C416yes—
120C22×C4C2×C4⋊C4112yes—
121C22×C4C2×D8112yes—
122C22×C4C2×SD16112yes—
123C22×C4C2×SD16112yes—
124C22×C4C2×Q16112yes—
125C22×C4C23×C411yescharacteristic
126C22×C4C22×D412yes—
127C2×C8—216no—
128C2×C8—48no—
129C2×C8—48no—
130C2×C8—496no—
131C4⋊C4—48no—
132C4⋊C4—424no—
133C4⋊C4—48no—
134C4⋊C4—48no—
135C4⋊C4—448no—
136C42#95124yes—
137C42C2×C4216yes—
138C42C2×C22⋊C4112yes—
139C42C2×C4⋊C416yes—
140C42C2×C4⋊C4112yes—
141C42C23×C412yes—
142C42C22×D411yescharacteristic
143C42C22×Q811yescharacteristic
144C23#331116yes—
145C23#332132yes—
146C23#333116yes—
147C23#340132yes—
148C23#343116yes—
149C23C2×#9516yes—
150C23C2×#10016yes—
151C23C2×#10116yes—
152C23C2×#102112yes—
153C23C2×#103112yes—
154C23C22×C22⋊C411yescharacteristic
155C2×C4—23no—
156C2×C4—21no—
157C2×C4—23no—
158C2×C4—21no—
159C2×C4—224no—
160C2×C4—212no—
161C2×C4—212no—
162C2×C4—48no—
163C2×C4—416no—
164C2×C4—848no—
165C2×C4#340196yes—
166C2×C4C2×#9516yes—
167C2×C4C2×#95112yes—
168C2×C4C2×#102124yes—
169C2×C4C2×#102112yes—
170C2×C4C2×#103124yes—
171C2×C4C2×#103112yes—
172C2×C4C2×#106124yes—
173C2×C4C2×#107124yes—
174C2×C4C22×C4211yescharacteristic
175C2×C4C22×C22⋊C412yes—
176C2×C4C22×C4⋊C411yescharacteristic
177C2×C4C22×C4⋊C412yes—
178C2×C4C22×D812yes—
179C2×C4C22×SD1612yes—
180C2×C4C22×SD1612yes—
181C2×C4C22×Q1612yes—
182C8—416no—
183C22#1296164yesdirect product factor
184C22C2×#331112yes—
185C22C2×#332124yes—
186C22C2×#333112yes—
187C22C2×#340124yes—
188C22C2×#343112yes—
189C22C22×#9511yescharacteristic
190C22C22×#10011yescharacteristic
191C22C22×#10111yescharacteristic
192C22C22×#10212yes—
193C22C22×#10312yes—
194C4—21no—
195C4—26no—
196C4—21no—
197C4—88no—
198C4C2×#340124yes—
199C4C22×#10212yes—
200C4C22×#10312yes—
201C4C22×#10612yes—
202C4C22×#10712yes—
203C2C2×#1296124yesdirect product factor
204C2C22×#33111yescharacteristic
205C2C22×#33212yes—
206C2C22×#33311yescharacteristic
207C2C22×#34012yes—
208C2C22×#34311yescharacteristic
subgroupG/H
center, socle, prime radicalC25C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1296C2direct (N × H)
10. C22×C4⋊C8C4semidirect
15. #1296C22direct (N × H)
39. C2×C4⋊C8C2×C4semidirect
90. C4⋊C8C22×C4semidirect
183. C22#1296direct (N × H)
203. C2C2×#1296direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊C82
C22×#3842
C2×#12962