Finite Group Databasebeta

← C2×#23782033 #35224875

Subgroups — C2×#23782033 #35224875

Order 20864.

384 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104727C211yesmaximal, characteristic
2#23782033C218yesmaximal, direct product factor
3C2×#19104659C214yesmaximal
4C2×#19104646C211yesmaximal, characteristic
5C2×C4⋊Q8×C163C211yesmaximal, characteristic
6C22×C163⋊C8C2212yes—
7#19104727—22no—
8#19104727C2214yes—
9C2×C4⋊Dic163C2212yes—
10C2×Dic163⋊C4—22no—
11#19104659C22116yes—
12#19104646C2214yes—
13C22×Q8×C163C2212yes—
14C4⋊Q8×C163—22no—
15C4⋊Q8×C163C2214yes—
16C2×C4⋊C4×C163—22no—
17C2×C42×C163C2211yescharacteristic
18C22×Dic163—22no—
19C2×C163⋊C8—24no—
20C2×C163⋊C8C2314yes—
21C4⋊Dic163—22no—
22C4⋊Dic163C2314yes—
23Dic163⋊C4—28no—
24C2×Q8×C163—22no—
25C2×Q8×C163—28no—
26C2×Q8×C163C2314yes—
27C22×C4×C163—22no—
28C22×C4×C163D412yes—
29C22×C4×C163C2311yescharacteristic
30C4⋊C4×C163—28no—
31C42×C163D412yes—
32C42×C163C2312yes—
33C2×Dic163—24no—
34C2×Dic163—44no—
35C163⋊C8—24no—
36C23×C163C2×D411yescharacteristic
37Q8×C163—28no—
38Q8×C163—44no—
39C2×C4×C163—24no—
40C2×C4×C163—24no—
41C2×C4×C163—44no—
42C2×C4×C163C2×D414yes—
43C2×C4×C163C2×D411yescharacteristic
44C2×C4×C163#4114yes—
45C2×C4×C163C2411yescharacteristic
46C22×C163#12412yes—
47C22×C163#13714yes—
48C22×C163C22×D411yescharacteristic
49C4×C163—24no—
50C4×C163—44no—
51C4×C163#12412yes—
52C4×C163C2×#4112yes—
53Dic163—44no—
54C2×C163#49114yescomplemented
55C2×C163C2×#12411yescharacteristic
56C2×C163C2×#13712yes—
57C163C2×#49111yescharacteristic, complemented, Sylow
58C2×#491—1631nomaximal, Sylow
59C2×C4⋊Q8D16311yescharacteristic
60C2×#125—1631no—
61#491—1638no—
62C2×#103—1634no—
63C2×#97—1631no—
64C22×Q8C2×D16312yes—
65C22×C8—1632no—
66C4⋊Q8—22no—
67C4⋊Q8C2×D16314yes—
68#125—3262no—
69#125—1634no—
70C2×C4⋊C4—22no—
71C2×C4⋊C4—3262no—
72C2×C4⋊C4—1632no—
73C2×C42C2×D16311yescharacteristic
74#103—16316no—
75#97—1634no—
76C2×Q8—22no—
77C2×Q8—28no—
78C2×Q8C22×D16314yes—
79C22×C4—22no—
80C22×C4—3262no—
81C22×C4C22⋊D16312yes—
82C22×C4C22×D16311yescharacteristic
83C2×C8—3264no—
84C2×C8—1634no—
85C4⋊C4—28no—
86C4⋊C4—3268no—
87C4⋊C4—3262no—
88C4⋊C4—1634no—
89C42C22⋊D16312yes—
90C42C22×D16312yes—
91C23C2×C22⋊D16311yescharacteristic
92Q8—28no—
93Q8—44no—
94C2×C4—24no—
95C2×C4—24no—
96C2×C4—44no—
97C2×C4—3264no—
98C2×C4—6524no—
99C2×C4C2×C22⋊D16314yes—
100C2×C4C2×C22⋊D16311yescharacteristic
101C2×C4#1457969814yes—
102C2×C4C23×D16311yescharacteristic
103C8—3264no—
104C22#1910472212yes—
105C22#1910476614yes—
106C22C22×C22⋊D16311yescharacteristic
107C4—24no—
108C4—44no—
109C4—6524no—
110C4#1910472212yes—
111C4C2×#1457969812yes—
112C2#2378203314yesdirect product factor
113C2C2×#1910472211yescharacteristic
114C2C2×#1910476612yes—
subgroupG/H
centerC23C2×C22⋊D163
commutator, cosocleC2×C4×C163C24
FrattiniC2×C4C23×D163
FittingC2×C4⋊Q8×C163C2
socle, prime radicalC23×C163C2×D4
hypercenterC2×C4⋊Q8D163
hypocenterC163C2×#491
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #23782033C2direct (N × H)
54. C2×C163#491semidirect
57. C163C2×#491semidirect
112. C2#23782033direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191047272
#237820332
C2×#191046592
C2×#191046462
C2×C4⋊Q8×C1632
C2×#491163