Finite Group Databasebeta

← C2×#12592 #492914

Subgroups — C2×#12592 #492914

Order 512.

866 conjugacy classes of subgroups.

The subgroup lattice has 160 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#346C211yesmaximal, characteristic
2C22×C4×C16C211yesmaximal, characteristic
3C2×#1726C211yesmaximal, characteristic
4#12592C218yesmaximal, direct product factor
5C2×#1374C214yesmaximal
6C23×C16C2212yes—
7C23×C16C2212yes—
8C22×#97C412yes—
9C22×#97C411yescharacteristic
10C22×C4×C8C2212yes—
11C22×C4×C8C2211yescharacteristic
12C2×#376C411yescharacteristic
13C2×#346C418yescomplemented
14C2×#346C2214yes—
15C2×C4×C16C418yescomplemented
16C2×C4×C16C2214yes—
17#1726C414yes—
18#1726C2214yes—
19#1374C22116yes—
20C23×C8C2×C412yes—
21C23×C8C2×C411yescharacteristic
22C23×C8C2311yescharacteristic
23C22×C42C2×C412yes—
24C22×C42C2×C411yescharacteristic
25C22×C16—28no—
26C22×C16—28no—
27C22×C16C2×C418yes—
28C22×C16C2×C418yes—
29C22×C16C2314yes—
30C22×C16C2314yes—
31C2×#97—28no—
32C2×#97C818yes—
33C2×#97C2×C418yes—
34C2×#97C2×C414yes—
35C2×C4×C8—28no—
36C2×C4×C8C2×C414yes—
37C2×C4×C8C2×C412yes—
38C2×C4×C8C2×C414yes—
39C2×C4×C8C2×C414yes—
40C2×C4×C8C2314yes—
41C2×C4×C8C2312yes—
42#376C814yes—
43#376C2×C414yes—
44C2×#95C814yes—
45#346C2×C4116yescomplemented
46C4×C16C2×C4116yescomplemented
47C23×C4C2×C814yes—
48C23×C4C2×C812yes—
49C23×C4C22×C411yescharacteristic
50C22×C8—24no—
51C22×C8—24no—
52C22×C8C4214yes—
53C22×C8C2×C818yes—
54C22×C8M1618yes—
55C22×C8C22×C414yes—
56C22×C8C22×C411yescharacteristic
57C22×C8C22×C412yes—
58C22×C8C22×C412yes—
59C22×C8C22×C412yes—
60C22×C8#4118yes—
61C22×C8C2411yescharacteristic
62C2×C42—24no—
63C2×C42—24no—
64C2×C42C4214yes—
65C2×C42C2×C814yes—
66C2×C42C2×C812yes—
67C2×C42C2×C814yes—
68C2×C42C22×C414yes—
69C2×C42C22×C412yes—
70C2×C16—216no—
71C2×C16—216no—
72C2×C16—28no—
73C2×C16—28no—
74C2×C16C22×C418yes—
75C2×C16C22×C418yes—
76#97—216no—
77#97C2×C8116yes—
78C4×C8—28no—
79C4×C8—28no—
80C4×C8C4218yes—
81C4×C8C22×C414yes—
82C4×C8C22×C414yes—
83#95C2×C8116yes—
84C24C22×C811yescharacteristic
85C22×C4—28no—
86C22×C4—28no—
87C22×C4—216no—
88C22×C4C4×C818yes—
89C22×C4C2×C4212yes—
90C22×C4#11714yes—
91C22×C4C22×C818yes—
92C22×C4C22×C814yes—
93C22×C4C22×C812yes—
94C22×C4C22×C811yescharacteristic
95C22×C4C2×M1614yes—
96C22×C4C23×C411yescharacteristic
97C2×C8—24no—
98C2×C8—24no—
99C2×C8—216no—
100C2×C8#97116yes—
101C2×C8C2×C4212yes—
102C2×C8C2×C4214yes—
103C2×C8#11718yes—
104C2×C8#11718yes—
105C2×C8#11714yes—
106C2×C8C22×C818yes—
107C2×C8C2×M1618yes—
108C2×C8C23×C411yescharacteristic
109C2×C8C23×C411yescharacteristic
110C2×C8C2×#4114yes—
111C42—24no—
112C42—24no—
113C42—28no—
114C42C4×C818yes—
115C42C2×C4214yes—
116C42C22×C814yes—
117C16—28no—
118C16—28no—
119C23C2×C4×C812yes—
120C23#43114yes—
121C23#50418yes—
122C23C23×C811yescharacteristic
123C2×C4—216no—
124C2×C4—28no—
125C2×C4—216no—
126C2×C4—28no—
127C2×C4—416no—
128C2×C4#37614yes—
129C2×C4C2×C4×C818yes—
130C2×C4C2×C4×C812yes—
131C2×C4C2×#9714yes—
132C2×C4#43118yes—
133C2×C4#43114yes—
134C2×C4C22×C4211yescharacteristic
135C2×C4C2×#11712yes—
136C2×C4C23×C811yescharacteristic
137C2×C4C22×M1612yes—
138C8—28no—
139C8#37614yes—
140C8C2×#9718yes—
141C8C2×#11712yes—
142C8C2×#11712yes—
143C22#174414yes—
144C22#210818yes—
145C22#2164116yes—
146C22C22×C4×C811yescharacteristic
147C22C2×#43112yes—
148C22C2×#50414yes—
149C4—28no—
150C4—48no—
151C4#174414yes—
152C4C2×#37611yescharacteristic
153C4C22×#9711yescharacteristic
154C4C2×#43112yes—
155C2#1259218yesdirect product factor
156C2C2×#174411yescharacteristic
157C2C2×#210812yes—
158C2C2×#216414yes—
subgroupG/H
centerC23×C8C23
commutatorC22C22×C4×C8
Frattini, cosocleC22×C8C24
socle, prime radicalC24C22×C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #12592C2direct (N × H)
13. C2×#346C4semidirect
15. C2×C4×C16C4semidirect
45. #346C2×C4semidirect
46. C4×C16C2×C4semidirect
155. C2#12592direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3462
C22×C4×C162
C2×#17262
#125922
C2×#13742