Finite Group Databasebeta

← C2×#22253 #6376352

Subgroups — C2×#22253 #6376352

Order 512.

1898 conjugacy classes of subgroups.

The subgroup lattice has 227 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#498C211yesmaximal, characteristic
2C2×#2331C212yesmaximal
3#22253C2116yesmaximal, direct product factor
4C2×#1993C212yesmaximal
5C2×#1919C214yesmaximal
6C2×#1920C214yesmaximal
7C2×#1835C211yesmaximal, characteristic
8C2×#1746C211yesmaximal, characteristic
9C22×C4⋊Q8C2212yes—
10C2×#498C4116yescomplemented
11C2×#498C2218yes—
12C22×#106C2214yes—
13C22×#97C2211yescharacteristic
14C22×C4×C8C2211yescharacteristic
15#2331—28no—
16#2331C22116yes—
17C2×#391—24no—
18C2×#389C2214yes—
19C2×#387—24no—
20C2×#382C2212yes—
21C2×C4×C4⋊C4C2214yes—
22C2×#376C2211yescharacteristic
23#1993C22116yes—
24#1920C22132yes—
25#1919C22132yes—
26#1835C2218yes—
27#1746C2218yes—
28C2×#340C2214yes—
29C2×#340C2214yes—
30C2×#340C2214yes—
31C2×#336C2212yes—
32C2×#336C2212yes—
33C23×Q8—22no—
34C23×C8C2311yescharacteristic
35C23×C8C2311yescharacteristic
36C23×C8C2312yes—
37C2×C4⋊Q8—24no—
38C2×C4⋊Q8—28no—
39C2×C4⋊Q8C2×C4116yes—
40C2×C4⋊Q8C2318yes—
41C22×C4⋊C4—22no—
42C22×C4⋊C4—24no—
43C22×C4⋊C4C2314yes—
44C22×C4⋊C4C2314yes—
45C22×C42—24no—
46C22×C42C2312yes—
47C22×C42C2311yescharacteristic
48#498C2×C4164yescomplemented
49C2×#106C2×C4132yes—
50C2×#106C23116yes—
51C2×#97—24no—
52C2×#97C2314yes—
53C2×C4×C8C2×C418yes—
54C2×C4×C8C2314yes—
55#391—232no—
56#389—28no—
57#389C23116yes—
58#387—232no—
59#382—24no—
60#382C2318yes—
61C4×C4⋊C4—28no—
62C4×C4⋊C4C23116yes—
63#376D414yes—
64#376C2314yes—
65C2×#95—24no—
66C2×#95—22no—
67C2×#95—22no—
68C2×#95—24no—
69C2×#95D414yes—
70#340C23116yes—
71#340C23116yes—
72#340C23116yes—
73#336C2318yes—
74#336C2318yes—
75C22×Q8—216no—
76C22×Q8—28no—
77C22×Q8—88no—
78C23×C4—24no—
79C23×C4—24no—
80C23×C4C2×D414yes—
81C23×C4C2×D412yes—
82C23×C4C2411yescharacteristic
83C22×C8—24no—
84C22×C8—24no—
85C22×C8—22no—
86C22×C8—22no—
87C22×C8—24no—
88C22×C8—24no—
89C22×C8C22×C418yes—
90C22×C8C2412yes—
91C22×C8C2412yes—
92C22×C8C2414yes—
93C4⋊Q8—232no—
94C4⋊Q8—216no—
95C4⋊Q8C22×C4132yes—
96C2×C4⋊C4—216no—
97C2×C4⋊C4—28no—
98C2×C4⋊C4—24no—
99C2×C4⋊C4—28no—
100C2×C4⋊C4—28no—
101C2×C4⋊C4—28no—
102C2×C4⋊C4—24no—
103C2×C4⋊C4—216no—
104C2×C4⋊C4—88no—
105C2×C4⋊C4C22×C4116yes—
106C2×C4⋊C4C2418yes—
107C2×C4⋊C4C2418yes—
108C2×C42—24no—
109C2×C42—24no—
110C2×C42—216no—
111C2×C42—88no—
112C2×C42C22×C414yes—
113C2×C42C2×D414yes—
114C2×C42C2×D412yes—
115C2×C42#4114yes—
116C2×C42C2414yes—
117C2×C42C2412yes—
118#106C22×C4164yes—
119#97—28no—
120C4×C8C22×C4116yes—
121#95—216no—
122#95—28no—
123#95—28no—
124#95—216no—
125#95C2×D4116yes—
126C24C22×D411yescharacteristic
127C2×Q8—232no—
128C2×Q8—832no—
129C2×Q8—816no—
130C22×C4—28no—
131C22×C4—216no—
132C22×C4—28no—
133C22×C4—28no—
134C22×C4—28no—
135C22×C4—28no—
136C22×C4—28no—
137C22×C4—48no—
138C22×C4—48no—
139C22×C4—48no—
140C22×C4—48no—
141C22×C4—48no—
142C22×C4C4×D418yes—
143C22×C4C23×C412yes—
144C22×C4C22×D418yes—
145C22×C4C22×D414yes—
146C22×C4C22×D411yescharacteristic
147C22×C4C2×#4112yes—
148C22×C42−1+414yes—
149C22×C42−1+414yes—
150C22×C4C2511yescharacteristic
151C2×C8—216no—
152C2×C8—24no—
153C2×C8—24no—
154C2×C8—22no—
155C2×C8—22no—
156C2×C8—24no—
157C2×C8—24no—
158C2×C8—44no—
159C2×C8—44no—
160C2×C8C23×C418yes—
161C4⋊C4—232no—
162C4⋊C4—216no—
163C4⋊C4—28no—
164C4⋊C4—28no—
165C4⋊C4—28no—
166C4⋊C4—48no—
167C4⋊C4—816no—
168C4⋊C4C23×C4116yes—
169C42—28no—
170C42—24no—
171C42—24no—
172C42—816no—
173C42C4×D418yes—
174C42C23×C414yes—
175C42C2×#4114yes—
176C23C2×C4×D412yes—
177C23#53614yes—
178C23#57718yes—
179C23C23×D411yescharacteristic
180Q8—832no—
181C2×C4—216no—
182C2×C4—28no—
183C2×C4—216no—
184C2×C4—28no—
185C2×C4—28no—
186C2×C4—28no—
187C2×C4—432no—
188C2×C4—416no—
189C2×C4—48no—
190C2×C4—48no—
191C2×C4—48no—
192C2×C4—48no—
193C2×C4—48no—
194C2×C4—816no—
195C2×C4C2×C4×D418yes—
196C2×C4C2×C4×D412yes—
197C2×C4#51918yes—
198C2×C4#53614yes—
199C2×C4#54114yes—
200C2×C4#54114yes—
201C2×C4C24×C411yescharacteristic
202C2×C4C22×#4111yescharacteristic
203C2×C4C2×2−1+412yes—
204C2×C4C2×2−1+412yes—
205C8—28no—
206C8—42no—
207C8—42no—
208C22#232714yes—
209C22#294918yes—
210C22#3244116yes—
211C22C22×C4×D411yescharacteristic
212C22C2×#53612yes—
213C22C2×#57714yes—
214C4—28no—
215C4—416no—
216C4—48no—
217C4—88no—
218C4#232714yes—
219C4C2×#51912yes—
220C4C2×#54111yescharacteristic
221C4C2×#54111yescharacteristic
222C2#2225318yesdirect product factor
223C2C2×#232711yescharacteristic
224C2C2×#294912yes—
225C2C2×#324414yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #22253C2direct (N × H)
10. C2×#498C4semidirect
48. #498C2×C4semidirect
222. C2#22253direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4982
C2×#23312
#222532
C2×#19932
C2×#19192
C2×#19202
C2×#18352
C2×#17462