Finite Group Databasebeta

← C22×#2582 #7628119

Subgroups — C22×#2582 #7628119

Order 512.

10042 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Q8C212yesmaximal
2C2×#2582C2148yesmaximal, direct product factor
3C22×#398C214yesmaximal
4C22×#391C214yesmaximal
5C22×#389C214yesmaximal
6C22×#384C211yesmaximal, characteristic
7C24×Q8C2212yes—
8C22×C4×Q8—232no—
9C22×C4×Q8C22148yes—
10C23×C4⋊C4C2212yes—
11C23×C4⋊C4C2214yes—
12C23×C4⋊C4C2214yes—
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2214yes—
15C23×C42C2214yes—
16C23×C42C2211yescharacteristic
17#2582C221256yesdirect product factor
18C2×#398C22196yes—
19C2×#391C22196yes—
20C2×#389C22196yes—
21C2×#384C22124yes—
22C22×#95C2218yes—
23C22×#95C2214yes—
24C23×Q8—216no—
25C23×Q8—216no—
26C23×Q8Q8132yescomplemented
27C23×Q8C23124yes—
28C24×C4C2314yes—
29C24×C4C2314yes—
30C24×C4C2311yescharacteristic
31C24×C4C2314yes—
32C24×C4C2312yes—
33C2×C4×Q8—2384no—
34C2×C4×Q8C231128yes—
35C22×C4⋊C4—232no—
36C22×C4⋊C4—216no—
37C22×C4⋊C4—232no—
38C22×C4⋊C4—48no—
39C22×C4⋊C4—416no—
40C22×C4⋊C4C23148yes—
41C22×C4⋊C4C23124yes—
42C22×C4⋊C4C23148yes—
43C22×C4⋊C4C23124yes—
44C22×C4⋊C4C23148yes—
45C22×C42—232no—
46C22×C42D4116yes—
47C22×C42C23148yes—
48C22×C42C23112yes—
49#398C231256yes—
50#391C231256yes—
51#389C231256yes—
52#384C23164yes—
53C2×#95C23196yes—
54C2×#95C23148yes—
55C25C2411yescharacteristic
56C22×Q8—2256no—
57C22×Q8—296no—
58C22×Q8—296no—
59C22×Q8C2×Q81192yescomplemented
60C22×Q8C24132yes—
61C23×C4—216no—
62C23×C4—216no—
63C23×C4—24no—
64C23×C4—24no—
65C23×C4—216no—
66C23×C4—232no—
67C23×C4—216no—
68C23×C4—216no—
69C23×C4—216no—
70C23×C4C2×D418yes—
71C23×C4C2×D4116yes—
72C23×C4C2×Q8132yes—
73C23×C4C2×Q8116yes—
74C23×C4#41116yes—
75C23×C4C24124yes—
76C23×C4C24124yes—
77C23×C4C2416yes—
78C23×C4C24124yes—
79C23×C4C24112yes—
80C4×Q8—2512no—
81C2×C4⋊C4—2192no—
82C2×C4⋊C4—296no—
83C2×C4⋊C4—2192no—
84C2×C4⋊C4—448no—
85C2×C4⋊C4—496no—
86C2×C4⋊C4C24132yes—
87C2×C4⋊C4C24164yes—
88C2×C4⋊C4C24164yes—
89C2×C4⋊C4C24132yes—
90C2×C4⋊C4C24164yes—
91C2×C42—2192no—
92C2×C42C2×D4196yes—
93C2×C42C24164yes—
94C2×C42C24116yes—
95#95C241128yes—
96#95C24164yes—
97C24C22×D414yes—
98C24C22×Q818yes—
99C24C2×#4118yes—
100C24H(5,𝔽2)14yes—
101C242−1+414yes—
102C24C2513yes—
103C2×Q8—2768no—
104C2×Q8—264no—
105C2×Q8—264no—
106C2×Q8C22×Q81128yescomplemented
107C22×C4—2128no—
108C22×C4—232no—
109C22×C4—248no—
110C22×C4—248no—
111C22×C4—212no—
112C22×C4—212no—
113C22×C4—248no—
114C22×C4—296no—
115C22×C4—248no—
116C22×C4—248no—
117C22×C4—248no—
118C22×C4—464no—
119C22×C4—464no—
120C22×C4C22⋊Q81128yes—
121C22×C4C22×D4124yes—
122C22×C4C22×D4148yes—
123C22×C4C22×Q8196yes—
124C22×C4C22×Q8148yes—
125C22×C4C2×#41148yes—
126C22×C4C25116yes—
127C22×C4C25116yes—
128C22×C4C2514yes—
129C22×C4C25116yes—
130C22×C4C2518yes—
131C4⋊C4—2128no—
132C4⋊C4—264no—
133C4⋊C4—2128no—
134C4⋊C4—432no—
135C4⋊C4—464no—
136C42—2128no—
137C42C22×D4164yes—
138C23C2×C22⋊Q8132yes—
139C23#537116yes—
140C23#557132yes—
141C23Q82116yes—
142C23#559116yes—
143C23C23×D416yes—
144C23C23×Q8112yes—
145C23C22×#41112yes—
146C23C2×H(5,𝔽2)16yes—
147C23C2×2−1+416yes—
148C23C2611yescharacteristic
149Q8—2256no—
150C2×C4—216no—
151C2×C4—216no—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—2192no—
155C2×C4—248no—
156C2×C4—216no—
157C2×C4—232no—
158C2×C4—216no—
159C2×C4—216no—
160C2×C4—216no—
161C2×C4—496no—
162C2×C4—496no—
163C2×C4C2×C22⋊Q81192yes—
164C2×C4C23×D418yes—
165C2×C4C23×D4116yes—
166C2×C4C23×Q8132yes—
167C2×C4C23×Q8116yes—
168C2×C4C22×#41116yes—
169C22#2582164yesdirect product factor
170C22C22×C22⋊Q8124yes—
171C22C2×#537112yes—
172C22C2×#557124yes—
173C22C2×Q82112yes—
174C22C2×#559112yes—
175C22C24×D411yescharacteristic
176C22C24×Q812yes—
177C22C23×#4112yes—
178C22C22×H(5,𝔽2)11yescharacteristic
179C22C22×2−1+411yescharacteristic
180C4—232no—
181C4—28no—
182C4—416no—
183C4—416no—
184C4C22×C22⋊Q8132yes—
185C2C2×#2582124yesdirect product factor
186C2C23×C22⋊Q812yes—
187C2C22×#53711yescharacteristic
188C2C22×#55712yes—
189C2C22×#55911yescharacteristic
190C2C22×Q8211yescharacteristic
subgroupG/H
center, socle, prime radicalC25C24
commutator, Frattini, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2582C2direct (N × H)
17. #2582C22direct (N × H)
26. C23×Q8Q8semidirect
59. C22×Q8C2×Q8semidirect
106. C2×Q8C22×Q8semidirect
169. C22#2582direct (N × H)
185. C2C2×#2582direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×Q82
C2×#25822
C22×#3982
C22×#3912
C22×#3892
C22×#3842