Finite Group Databasebeta

← C2×#2606 #34862

Subgroups — C2×#2606 #34862

Order 256.

983 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2606C2116yesmaximal, direct product factor
2C2×#398C212yesmaximal
3C2×#398C212yesmaximal
4C2×#389C212yesmaximal
5C2×#389C212yesmaximal
6C2×#387C212yesmaximal
7C2×#387C212yesmaximal
8C2×#383C211yesmaximal, characteristic
9C2×C4×C4⋊C4C211yesmaximal, characteristic
10C2×#376C211yesmaximal, characteristic
11C22×C4⋊C4C2212yes—
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2212yes—
15C22×C4⋊C4C2212yes—
16C22×C4⋊C4C2212yes—
17C22×C4⋊C4C2212yes—
18C22×C42C2212yes—
19C22×C42C2211yescharacteristic
20C22×C42C2211yescharacteristic
21C22×C42C2211yescharacteristic
22#398C22116yes—
23#398C22116yes—
24#389C22116yes—
25#389C22116yes—
26#387C22116yes—
27#387C22116yes—
28#383C2218yes—
29C4×C4⋊C4C2218yes—
30#376C2218yes—
31C2×#95C2211yescharacteristic
32C2×#95C2211yescharacteristic
33C2×#95C2212yes—
34C2×#95C2212yes—
35C2×#95C2212yes—
36C2×#95C2212yes—
37C2×#95C2212yes—
38C2×#95C2211yescharacteristic
39C2×#95C2212yes—
40C2×#95C2211yescharacteristic
41C23×C4C2312yes—
42C23×C4C2312yes—
43C23×C4C2312yes—
44C23×C4C2312yes—
45C23×C4C2311yescharacteristic
46C23×C4C2311yescharacteristic
47C23×C4C2311yescharacteristic
48C23×C4C2312yes—
49C23×C4C2312yes—
50C2×C4⋊C4—28no—
51C2×C4⋊C4—28no—
52C2×C4⋊C4—28no—
53C2×C4⋊C4—28no—
54C2×C4⋊C4—28no—
55C2×C4⋊C4—44no—
56C2×C4⋊C4—44no—
57C2×C4⋊C4C2318yes—
58C2×C4⋊C4C2318yes—
59C2×C4⋊C4C2318yes—
60C2×C4⋊C4C2318yes—
61C2×C4⋊C4C2318yes—
62C2×C4⋊C4C2318yes—
63C2×C4⋊C4C2318yes—
64C2×C42—28no—
65C2×C42—42no—
66C2×C42—42no—
67C2×C42Q818yes—
68C2×C42C2318yes—
69C2×C42C2314yes—
70C2×C42C2314yes—
71C2×C42C2314yes—
72#95C2318yes—
73#95C2314yes—
74#95C2314yes—
75#95C2318yes—
76#95C2314yes—
77#95C2318yes—
78#95C2314yes—
79#95C2318yes—
80#95C2318yes—
81#95C2318yes—
82C24C2411yescharacteristic
83C22×C4—24no—
84C22×C4—24no—
85C22×C4—24no—
86C22×C4—24no—
87C22×C4—22no—
88C22×C4—24no—
89C22×C4—22no—
90C22×C4—24no—
91C22×C4—24no—
92C22×C4—24no—
93C22×C4—24no—
94C22×C4—24no—
95C22×C4—24no—
96C22×C4—24no—
97C22×C4—24no—
98C22×C4—24no—
99C22×C4—24no—
100C22×C4—24no—
101C22×C4—24no—
102C22×C4—24no—
103C22×C4C2×Q814yes—
104C22×C4C2×Q814yes—
105C22×C4C2×Q814yes—
106C22×C4#4118yes—
107C22×C4#4118yes—
108C22×C4C2414yes—
109C22×C4C2414yes—
110C22×C4C2414yes—
111C22×C4C2414yes—
112C22×C4C2412yes—
113C22×C4C2412yes—
114C22×C4C2412yes—
115C22×C4C2414yes—
116C22×C4C2414yes—
117C4⋊C4—216no—
118C4⋊C4—216no—
119C4⋊C4—216no—
120C4⋊C4—216no—
121C4⋊C4—216no—
122C4⋊C4—48no—
123C4⋊C4—48no—
124C42—216no—
125C42—44no—
126C42—44no—
127C42C2×Q8116yes—
128C23C22×Q812yes—
129C23C2×#4114yes—
130C23C2×#4114yes—
131C23H(5,𝔽2)12yes—
132C232−1+412yes—
133C23C2511yescharacteristic
134C2×C4—28no—
135C2×C4—28no—
136C2×C4—28no—
137C2×C4—216no—
138C2×C4—216no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—22no—
144C2×C4—24no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—24no—
149C2×C4—24no—
150C2×C4—24no—
151C2×C4—24no—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—48no—
160C2×C4—48no—
161C2×C4—48no—
162C2×C4—48no—
163C2×C4C22×Q814yes—
164C2×C4C22×Q814yes—
165C2×C4C22×Q814yes—
166C2×C4C2×#4118yes—
167C2×C4C2×#4118yes—
168C22#53314yes—
169C22#53314yes—
170C22#54414yes—
171C22#55218yes—
172C22#55318yes—
173C22C23×Q811yescharacteristic
174C22C22×#4112yes—
175C22C22×#4112yes—
176C22C2×H(5,𝔽2)11yescharacteristic
177C22C2×2−1+411yescharacteristic
178C4—24no—
179C4—24no—
180C4—24no—
181C4—28no—
182C4—28no—
183C4—44no—
184C4—44no—
185C4—44no—
186C4—44no—
187C2#260618yesdirect product factor
188C2C2×#53311yescharacteristic
189C2C2×#53311yescharacteristic
190C2C2×#54411yescharacteristic
191C2C2×#55212yes—
192C2C2×#55312yes—
subgroupG/H
center, socle, prime radicalC24C24
commutator, Frattini, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2606C2direct (N × H)
187. C2#2606direct (N × H)

Maximal subgroups

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

subgroupindex
#26062
C2×#3982
C2×#3892
C2×#3872
C2×#3832
C2×C4×C4⋊C42
C2×#3762