Finite Group Databasebeta

← C2×#33728 #7623212

Subgroups — C2×#33728 #7623212

Order 512.

1338 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3160C212yesmaximal
2#33728C2116yesmaximal, direct product factor
3C2×#2255C218yesmaximal, complemented
4C2×#2158C214yesmaximal
5C22×#346C211yesmaximal, characteristic
6C2×#533—22no—
7C23×C16C2212yes—
8#3160—28no—
9#3160C22116yes—
10C2×#500C2214yes—
11C2×#499—22no—
12C2×#499C2214yes—
13C2×#498—22no—
14C2×#427—22no—
15C2×#427C2214yes—
16C22×C4×C8C2211yescharacteristic
17#2255C22164yescomplemented
18#2158C22132yes—
19C2×#367C2218yes—
20C2×#366C2218yes—
21C2×#346C2214yes—
22C2×#346C2218yes—
23C23×C8D411yescharacteristic
24C23×C8C2311yescharacteristic
25#533—216no—
26#533—48no—
27C2×C4⋊Q8—24no—
28C2×#125—24no—
29C2×C22⋊Q8—44no—
30C2×C4×Q8—44no—
31C2×#117—24no—
32C22×C42D411yescharacteristic
33C22×C16Q8116yescomplemented
34C22×C16C2314yes—
35C22×C16C2318yes—
36#500—28no—
37#500C23116yes—
38#499—216no—
39#499—28no—
40#499C23116yes—
41#498—216no—
42#427—28no—
43#427—216no—
44#427C23116yes—
45C2×#107—24no—
46C2×#107C2318yes—
47C2×#106—24no—
48C2×#106—24no—
49C2×C4×C8D412yes—
50C2×C4×C8D414yes—
51C2×C4×C8C2312yes—
52C2×C4×C8C2314yes—
53#367C23132yes—
54#366C23132yes—
55#346C23116yes—
56C22×Q8—44no—
57C23×C4D812yes—
58C23×C4C2×D411yescharacteristic
59C22×C8Q1618yes—
60C22×C8C2×D411yescharacteristic
61C22×C8C2×D412yes—
62C22×C8C2×D412yes—
63C22×C8C2×D414yes—
64C22×C8C2×Q818yes—
65C22×C8C2411yescharacteristic
66C22×C8C2412yes—
67C4⋊Q8—216no—
68C4⋊Q8—48no—
69#125—216no—
70#125—48no—
71C22⋊Q8—432no—
72C4×Q8—432no—
73#117—216no—
74#117—48no—
75C2×C4⋊C4—28no—
76C2×C4⋊C4—48no—
77C2×C4⋊C4—44no—
78C2×C22⋊C4—44no—
79C2×C42—44no—
80C2×C42D814yes—
81C2×C42D812yes—
82C2×C42C2×D412yes—
83C2×C42C2×D414yes—
84C2×C16C2×Q8116yes—
85C2×C16C2×Q8132yescomplemented
86C2×C16C2418yes—
87#107—216no—
88#107—28no—
89#107C24116yes—
90#106—216no—
91#106—216no—
92C4×C8C2×D418yes—
93C4×C8C2×D414yes—
94C4×C8C2414yes—
95C24C2×D811yescharacteristic
96C2×Q8—416no—
97C2×Q8—816no—
98C22×C4—44no—
99C22×C4—48no—
100C22×C4C4⋊Q814yes—
101C22×C4C2×D814yes—
102C22×C4C2×D818yes—
103C22×C4C2×D812yes—
104C22×C4C2×D811yescharacteristic
105C22×C4C2×Q1614yes—
106C22×C4C22×D411yescharacteristic
107C22×C4C22×D412yes—
108C2×C8C4⋊Q814yes—
109C2×C8C4⋊Q818yes—
110C2×C8C2×Q1618yes—
111C2×C8C2×Q16116yes—
112C2×C8C22×D412yes—
113C2×C8C22×D411yescharacteristic
114C2×C8C22×D414yes—
115C2×C8C22×Q814yes—
116C2×C8C22×Q818yes—
117C2×C8C2511yescharacteristic
118C4⋊C4—216no—
119C4⋊C4—48no—
120C4⋊C4—432no—
121C4⋊C4—416no—
122C22⋊C4—416no—
123C42—416no—
124C42C2×D818yes—
125C42C2×D814yes—
126C42C22×D414yes—
127C16C22×Q8116yes—
128C23—24no—
129C23#50014yes—
130C23C22×D812yes—
131C23C22×D811yescharacteristic
132Q8—832no—
133C2×C4—28no—
134C2×C4—48no—
135C2×C4—416no—
136C2×C4—816no—
137C2×C4#50018yes—
138C2×C4#50014yes—
139C2×C4C2×C4⋊Q814yes—
140C2×C4C2×C4⋊Q812yes—
141C2×C4C22×D818yes—
142C2×C4C22×D812yes—
143C2×C4C22×D811yescharacteristic
144C2×C4C22×Q1614yes—
145C2×C4C22×Q1612yes—
146C2×C4C23×D411yescharacteristic
147C8C2×C4⋊Q814yes—
148C8C2×C4⋊Q812yes—
149C8C22×Q1618yes—
150C8C23×Q812yes—
151C22—24no—
152C22—28no—
153C22C2×#50014yes—
154C22C2×#50012yes—
155C22#341414yes—
156C22C23×D811yescharacteristic
157C4—28no—
158C4—816no—
159C4C2×#50014yes—
160C4C2×#50012yes—
161C4C22×C4⋊Q811yescharacteristic
162C4C23×Q1611yescharacteristic
163C2—24no—
164C2#3372814yesdirect product factor
165C2C22×#50011yescharacteristic
166C2C2×#341412yes—
subgroupG/H
centerC22×C4C2×D8
commutator, Frattini, cosocleC2×C8C25
socleC23C22×D8
prime radicalC24C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #33728C2direct (N × H)
3. C2×#2255C2semidirect
17. #2255C22semidirect
33. C22×C16Q8semidirect
85. C2×C16C2×Q8semidirect
164. C2#33728direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31602
#337282
C2×#22552
C2×#21582
C22×#3462