Finite Group Databasebeta

← C2×#3169 #60671

Subgroups — C2×#3169 #60671

Order 256.

1283 conjugacy classes of subgroups.

The subgroup lattice has 187 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C212yesmaximal, complemented
2#3169C2116yesmaximal, direct product factor
3C2×#500C211yesmaximal, characteristic, complemented
4C2×#493C211yesmaximal, characteristic, complemented
5C2×#486C212yesmaximal, complemented
6C2×#466C214yesmaximal, complemented
7C2×C4×D8C214yesmaximal, complemented
8C22×C4×C8C211yesmaximal, characteristic, complemented
9C22×#41—22no—
10C22×D8C2214yes—
11C23×C8C2212yes—
12#532—28no—
13#532C22116yescomplemented
14C2×C4⋊Q8C2212yes—
15C2×#127C2212yes—
16C2×#124—22no—
17C2×#121—22no—
18C2×#121C2214yes—
19C2×C4×D4—22no—
20C2×C4×D4C2214yes—
21C22×C42C2211yescharacteristic
22#500C2218yescomplemented
23#493C2218yescomplemented
24#486C22116yescomplemented
25#466C22132yescomplemented
26C4×D8C22132yescomplemented
27C2×#107C2214yes—
28C2×#102C2218yes—
29C2×C4×C8C2211yescharacteristic
30C2×C4×C8C2211yescharacteristic
31C2×C4×C8C2212yes—
32C2×C4×C8C2218yescomplemented
33C2×#41—216no—
34C2×#41—416no—
35C22×Q8—22no—
36C22×D4—24no—
37C22×D4—22no—
38C22×D4—22no—
39C22×D4C2314yes—
40C23×C4—24no—
41C23×C4D411yescharacteristic
42C23×C4D411yescharacteristic
43C23×C4C2311yescharacteristic
44C2×D8—216no—
45C2×D8C23116yes—
46C22×C8—28no—
47C22×C8C2312yes—
48C22×C8C2318yes—
49C22×C8C2312yes—
50C4⋊Q8—24no—
51C4⋊Q8C2318yes—
52#127—24no—
53#127C2318yes—
54#124—216no—
55#121—216no—
56#121—28no—
57#121C23116yes—
58C4×D4—216no—
59C4×D4—28no—
60C4×D4C23116yes—
61C2×C4⋊C4—22no—
62C2×C4⋊C4C2314yes—
63C2×C22⋊C4—24no—
64C2×C22⋊C4—24no—
65C2×C42D411yescharacteristic
66C2×C42D414yes—
67C2×C42D411yescharacteristic
68C2×C42C2311yescharacteristic
69C2×C42C2314yes—
70C2×C42C2311yescharacteristic
71#107C23116yes—
72#102C23132yes—
73C4×C8C2318yes—
74C4×C8C2314yes—
75C4×C8C2314yes—
76C24—24no—
77C24C2×D411yescharacteristic
78#41—464no—
79C2×Q8—28no—
80C2×Q8—48no—
81C2×D4—216no—
82C2×D4—24no—
83C2×D4—28no—
84C2×D4—28no—
85C2×D4—216no—
86C2×D4—416no—
87C2×D4—48no—
88C2×D4—48no—
89C2×D4C2418yes—
90C22×C4—24no—
91C22×C4—24no—
92C22×C4—24no—
93C22×C4—216no—
94C22×C4—416no—
95C22×C4D818yescomplemented
96C22×C4C2×D411yescharacteristic
97C22×C4C2×D412yes—
98C22×C4C2×D411yescharacteristic
99C22×C4C2×D414yes—
100C22×C4C2×D411yescharacteristic
101C22×C4C2×D414yes—
102C22×C4C2×D411yescharacteristic
103C22×C4C2×D411yescharacteristic
104C22×C4C2412yes—
105C22×C4C2411yescharacteristic
106D8—232no—
107C2×C8—24no—
108C2×C8—216no—
109C2×C8#4118yescomplemented
110C2×C8C2414yes—
111C2×C8C2414yes—
112C4⋊C4—28no—
113C4⋊C4—24no—
114C4⋊C4C2418yes—
115C22⋊C4—216no—
116C22⋊C4—216no—
117C42C2×D414yes—
118C42C2×D412yes—
119C42C2×D414yes—
120C42C2×D412yes—
121C42C2412yes—
122C42C2412yes—
123C23—22no—
124C23—22no—
125C23—28no—
126C23—48no—
127C23—48no—
128C23—48no—
129C23C2×D814yes—
130C23C22×D412yes—
131C23C22×D411yescharacteristic
132Q8—416no—
133D4—216no—
134D4—432no—
135D4—48no—
136D4—416no—
137D4—416no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—24no—
141C2×C4—28no—
142C2×C4—24no—
143C2×C4—28no—
144C2×C4—48no—
145C2×C4—432no—
146C2×C4C2×D814yes—
147C2×C4C2×D814yes—
148C2×C4C2×D8116yescomplemented
149C2×C4#13514yes—
150C2×C4C22×D412yes—
151C2×C4C22×D412yes—
152C2×C4C22×D411yescharacteristic
153C2×C4C22×D412yes—
154C2×C4C22×D412yes—
155C2×C4C22×D412yes—
156C2×C4C2×#4114yes—
157C2×C4C2511yescharacteristic
158C8—24no—
159C8C2×#4118yescomplemented
160C22—28no—
161C22—22no—
162C22—22no—
163C22—48no—
164C22—48no—
165C22—48no—
166C22—816no—
167C22#53212yes—
168C22C22×D814yes—
169C22C22×D812yes—
170C22C2×#13512yes—
171C22C23×D411yescharacteristic
172C4—22no—
173C4—22no—
174C4—48no—
175C4#53212yes—
176C4C22×D814yes—
177C4C22×D814yes—
178C4C2×#13514yes—
179C4C22×#4112yes—
180C2—24no—
181C2—88no—
182C2#316914yesdirect product factor
183C2C2×#53211yescharacteristic
184C2C23×D811yescharacteristic
185C2C22×#13511yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutator, Frattini, cosocleC2×C4C25
socleC23C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#532C2semidirect
2. #3169C2direct (N × H)
3. C2×#500C2semidirect
4. C2×#493C2semidirect
5. C2×#486C2semidirect
6. C2×#466C2semidirect
7. C2×C4×D8C2semidirect
8. C22×C4×C8C2semidirect
13. #532C22semidirect
22. #500C22semidirect
23. #493C22semidirect
24. #486C22semidirect
25. #466C22semidirect
26. C4×D8C22semidirect
32. C2×C4×C8C22semidirect
95. C22×C4D8semidirect
109. C2×C8#41semidirect
148. C2×C4C2×D8semidirect
159. C8C2×#41semidirect
182. C2#3169direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5322
#31692
C2×#5002
C2×#4932
C2×#4862
C2×#4662
C2×C4×D82
C22×C4×C82