Finite Group Databasebeta

← C2×#34641 #7627802

Subgroups — C2×#34641 #7627802

Order 512.

14250 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
1C22×#532C216yesmaximal, complemented
2#34641C2132yesmaximal, direct product factor
3C2×#2658C214yesmaximal, complemented
4C2×#2657C214yesmaximal, complemented
5C2×#2656C218yesmaximal, complemented
6C2×#2397C218yesmaximal, complemented
7C22×#376C211yesmaximal, characteristic, complemented
8C23×#41C2214yes—
9C2×#532—296no—
10C2×#532C22196yescomplemented
11C22×C4⋊Q8C2216yes—
12C22×#127C2216yes—
13C22×#124C22112yes—
14C22×#121C22124yes—
15C22×C4×D4C22124yes—
16C23×C42C2213yes—
17#2658C22164yescomplemented
18#2657C22164yescomplemented
19#2656C221128yescomplemented
20#2397C221128yescomplemented
21C2×#399C22132yes—
22C2×#392C22132yes—
23C2×#376C2214yes—
24C2×#376C2214yes—
25C2×#376C22116yescomplemented
26C22×#95C2214yes—
27C22×#41—296no—
28C22×#41C23132yes—
29C23×Q8C2314yes—
30C23×D4C2318yes—
31C23×D4C2314yes—
32C23×D4C23124yes—
33C24×C4C2318yes—
34C24×C4C2316yes—
35C24×C4C2311yescharacteristic
36#532—2768no—
37C2×C4⋊Q8—248no—
38C2×C4⋊Q8C23148yes—
39C2×#127—248no—
40C2×#127C23148yes—
41C2×#124—296no—
42C2×#124C23196yes—
43C2×#121—2192no—
44C2×#121C231192yes—
45C2×C4×D4—2192no—
46C2×C4×D4C231192yes—
47C22×C4⋊C4C23124yes—
48C22×C22⋊C4C23148yes—
49C22×C42D4148yescomplemented
50C22×C42C2316yes—
51C22×C42C2316yes—
52C22×C42C23124yes—
53#399C231256yes—
54#392C231256yes—
55#376C23132yes—
56#376C23132yes—
57C2×#95C23116yes—
58C2×#95C23132yes—
59C25C2418yes—
60C25C2411yescharacteristic
61C2×#41—2384no—
62C2×#41—4256no—
63C22×Q8—248no—
64C22×Q8C24116yes—
65C22×D4—296no—
66C22×D4—296no—
67C22×D4—248no—
68C22×D4—496no—
69C22×D4C24132yes—
70C22×D4C24116yes—
71C22×D4C24196yes—
72C23×C4—296no—
73C23×C4—424no—
74C23×C4C2×D4148yes—
75C23×C4C2×D4124yes—
76C23×C4C2418yes—
77C23×C4C24132yes—
78C23×C4C24112yes—
79C23×C4C24124yes—
80C23×C4C2411yescharacteristic
81C23×C4C2414yes—
82C23×C4C2411yescharacteristic
83C4⋊Q8—2192no—
84#127—2192no—
85#124—2384no—
86#121—2768no—
87C4×D4—2768no—
88C2×C4⋊C4—296no—
89C2×C4⋊C4C24196yes—
90C2×C22⋊C4—2192no—
91C2×C22⋊C4C241192yes—
92C2×C42C2×D4148yes—
93C2×C42C2×D4148yes—
94C2×C42C2×D41192yescomplemented
95C2×C42C24124yes—
96C2×C42C24124yes—
97#95C24164yes—
98C24—28no—
99C24—248no—
100C24—264no—
101C24C22×D4112yes—
102C24C25116yes—
103C24C2512yes—
104C24C2511yescharacteristic
105#41—4512no—
106C2×Q8—296no—
107C2×Q8—464no—
108C2×D4—2192no—
109C2×D4—2192no—
110C2×D4—296no—
111C2×D4—4192no—
112C2×D4—4384no—
113C2×D4—4128no—
114C2×D4—464no—
115C22×C4—248no—
116C22×C4—248no—
117C22×C4—2192no—
118C22×C4—496no—
119C22×C4—448no—
120C22×C4—4128no—
121C22×C4#127164yes—
122C22×C4C22×D4148yes—
123C22×C4C22×D4196yes—
124C22×C4C22×D4112yes—
125C22×C4C22×D4112yes—
126C22×C4C22×D4148yes—
127C22×C4C25116yes—
128C22×C4C25124yes—
129C22×C4C2512yes—
130C22×C4C2512yes—
131C4⋊C4—2192no—
132C22⋊C4—2384no—
133C42C22×D4196yes—
134C42C22×D4196yes—
135C23—28no—
136C23—248no—
137C23—248no—
138C23—264no—
139C23—432no—
140C23—4192no—
141C23C2×#127116yes—
142C23C23×D4112yes—
143C23C23×D416yes—
144C23#58518yes—
145C23C2611yescharacteristic
146Q8—464no—
147D4—4384no—
148D4—4128no—
149D4—464no—
150C2×C4—248no—
151C2×C4—296no—
152C2×C4—248no—
153C2×C4—496no—
154C2×C4—432no—
155C2×C4—4128no—
156C2×C4C2×#127116yes—
157C2×C4C2×#127116yes—
158C2×C4C2×#127164yes—
159C2×C4C23×D4148yes—
160C2×C4C23×D4112yes—
161C2×C4C23×D4112yes—
162C22—232no—
163C22—224no—
164C22—416no—
165C22—496no—
166C22—864no—
167C22C22×#12718yes—
168C22C22×#12714yes—
169C22#3449124yes—
170C22C24×D413yes—
171C22C2×#58514yes—
172C4—248no—
173C4—416no—
174C4C22×#12718yes—
175C4C22×#12718yes—
176C2—28no—
177C2—816no—
178C2#3464118yesdirect product factor
179C2C23×#12711yescharacteristic
180C2C2×#344916yes—
subgroupG/H
centerC23×C4C24
commutator, Frattini, cosocleC23C26
socleC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#532C2semidirect
2. #34641C2direct (N × H)
3. C2×#2658C2semidirect
4. C2×#2657C2semidirect
5. C2×#2656C2semidirect
6. C2×#2397C2semidirect
7. C22×#376C2semidirect
10. C2×#532C22semidirect
17. #2658C22semidirect
18. #2657C22semidirect
19. #2656C22semidirect
20. #2397C22semidirect
25. C2×#376C22semidirect
49. C22×C42D4semidirect
94. C2×C42C2×D4semidirect
178. C2#34641direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5322
#346412
C2×#26582
C2×#26572
C2×#26562
C2×#23972
C22×#3762