Finite Group Databasebeta

← C2×#3080 #60483

Subgroups — C2×#3080 #60483

Order 256.

1071 conjugacy classes of subgroups.

The subgroup lattice has 203 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#125C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic
3#3080C2116yesmaximal, direct product factor
4C2×#479C214yesmaximal, complemented
5C2×#478C214yesmaximal, complemented
6C2×#428C212yesmaximal, complemented
7C2×#423C211yesmaximal, characteristic, complemented
8C2×#417C212yesmaximal
9C22×#41C2211yescharacteristic
10C22×M16C2212yes—
11C2×#125—21no—
12C2×#125—24no—
13C2×#125—21no—
14C2×#125C2214yes—
15C2×#125C2218yescomplemented
16C4×#41—24no—
17C4×#41C2218yes—
18C2×C4×Q8C2212yes—
19C2×C4×D4—22no—
20C2×C4×D4C2212yes—
21C2×#117—21no—
22C2×#117C2211yescharacteristic
23C22×C4⋊C4—22no—
24C22×C4⋊C4C2212yes—
25C22×C42—21no—
26C22×C42C2211yescharacteristic
27#479C22132yescomplemented
28#478C22132yescomplemented
29#428C22116yescomplemented
30C2×#107C2214yes—
31C2×#106C2214yes—
32#423C2218yescomplemented
33C2×C4⋊C8C2214yes—
34#417C22116yes—
35C2×#103C2214yes—
36C2×#102C2214yes—
37C2×#41—22no—
38C2×#41—24no—
39C2×#41Q818yes—
40C2×#41C2314yes—
41C22×Q8C2311yescharacteristic
42C22×D4—21no—
43C22×D4C2311yescharacteristic
44C23×C4—21no—
45C23×C4—22no—
46C23×C4—22no—
47C23×C4D412yes—
48C23×C4C2311yescharacteristic
49C2×M16—28no—
50C2×M16C2318yes—
51C22×C8C2314yes—
52#125—28no—
53#125—28no—
54#125—28no—
55#125C23116yes—
56C4×Q8—24no—
57C4×Q8C2318yes—
58C4×D4—216no—
59C4×D4—24no—
60C4×D4C2318yes—
61#117—22no—
62#117—28no—
63#117C2314yes—
64C2×C4⋊C4—24no—
65C2×C4⋊C4—24no—
66C2×C4⋊C4—216no—
67C2×C4⋊C4—24no—
68C2×C4⋊C4—22no—
69C2×C4⋊C4—22no—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2312yes—
73C2×C22⋊C4—21no—
74C2×C22⋊C4—22no—
75C2×C42—21no—
76C2×C42—22no—
77C2×C42—28no—
78C2×C42D411yescharacteristic
79C2×C42D414yes—
80C2×C42D411yescharacteristic
81C2×C42C2312yes—
82C2×C42C2314yes—
83#107C23116yes—
84#106C23116yes—
85C4⋊C8C23116yes—
86#103C23116yes—
87#102C23116yes—
88C24—21no—
89C24C2×D411yescharacteristic
90#41—216no—
91#41—28no—
92#41C2×Q8116yes—
93C2×Q8—21no—
94C2×Q8—22no—
95C2×Q8C2×Q814yes—
96C2×Q8C2412yes—
97C2×D4—28no—
98C2×D4—24no—
99C2×D4—21no—
100C2×D4—22no—
101C2×D4C2×Q814yes—
102C2×D4C2412yes—
103C22×C4—21no—
104C22×C4—28no—
105C22×C4—24no—
106C22×C4—28no—
107C22×C4—22no—
108C22×C4—24no—
109C22×C4—28no—
110C22×C4—44no—
111C22×C4—48no—
112C22×C4—48no—
113C22×C4C2×D412yes—
114C22×C4C2×D412yes—
115C22×C4C2×D418yes—
116C22×C4C2×D412yes—
117C22×C4C2×D411yescharacteristic
118C22×C4C2×Q814yes—
119C22×C4#4114yes—
120C22×C4C2412yes—
121C22×C4C2411yescharacteristic
122M16—216no—
123C2×C8—28no—
124C2×C8C2418yes—
125C4⋊C4—216no—
126C4⋊C4—216no—
127C4⋊C4—28no—
128C4⋊C4—24no—
129C4⋊C4—28no—
130C4⋊C4—22no—
131C4⋊C4C2418yes—
132C4⋊C4C2414yes—
133C22⋊C4—24no—
134C22⋊C4—28no—
135C42—24no—
136C42—28no—
137C42C2×D414yes—
138C42C2×D414yes—
139C42C2×D414yes—
140C42C2414yes—
141C23—24no—
142C23—24no—
143C23—22no—
144C23—44no—
145C23C22⋊Q814yes—
146C23C22×D412yes—
147C23C22×D411yescharacteristic
148Q8—24no—
149Q8—22no—
150Q8C22×Q814yes—
151D4—216no—
152D4—24no—
153D4—22no—
154D4C22×Q814yes—
155C2×C4—24no—
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—22no—
159C2×C4—216no—
160C2×C4—24no—
161C2×C4—28no—
162C2×C4—48no—
163C2×C4—416no—
164C2×C4—416no—
165C2×C4—44no—
166C2×C4—48no—
167C2×C4C22⋊Q814yes—
168C2×C4C22⋊Q818yes—
169C2×C4C22×D414yes—
170C2×C4C22×D414yes—
171C2×C4C22×D412yes—
172C2×C4C22×D411yescharacteristic
173C2×C4C22×Q812yes—
174C2×C4C22×Q814yes—
175C2×C4C2×#4112yes—
176C2×C4C2×#4114yes—
177C2×C4C2511yescharacteristic
178C8—28no—
179C22—28no—
180C22—24no—
181C22—24no—
182C22—48no—
183C22—44no—
184C22C2×C22⋊Q814yes—
185C22C2×C22⋊Q812yes—
186C22#57514yes—
187C22C23×D411yescharacteristic
188C4—24no—
189C4—24no—
190C4—24no—
191C4—44no—
192C4—48no—
193C4C2×C22⋊Q814yes—
194C4C2×C22⋊Q812yes—
195C4C23×Q811yescharacteristic
196C4C22×#4111yescharacteristic
197C2—24no—
198C2—44no—
199C2#308014yesdirect product factor
200C2C22×C22⋊Q811yescharacteristic
201C2C2×#57512yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#125C2semidirect
3. #3080C2direct (N × H)
4. C2×#479C2semidirect
5. C2×#478C2semidirect
6. C2×#428C2semidirect
7. C2×#423C2semidirect
15. C2×#125C22semidirect
27. #479C22semidirect
28. #478C22semidirect
29. #428C22semidirect
32. #423C22semidirect
199. C2#3080direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1252
C2×C4×#412
#30802
C2×#4792
C2×#4782
C2×#4282
C2×#4232
C2×#4172