Finite Group Databasebeta

← C2×#24923674 #36334646

Subgroups — C2×#24923674 #36334646

Order 21376.

424 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 213 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×#19128832C212yesmaximal
2#24923674C218yesmaximal, direct product factor
3C2×#19128766C214yesmaximal
4C2×C4×C8×C167C211yesmaximal, characteristic
5C22×Dic334—22no—
6#19128832—24no—
7#19128832C2218yes—
8C2×C4⋊Dic167—22no—
9C2×C4⋊Dic167C2214yes—
10#19128766C22116yes—
11C22×C8×C167C2212yes—
12C2×C42×C167C2211yescharacteristic
13C4×C8×C167C2214yes—
14C2×Dic334—28no—
15C2×Dic334—48no—
16C22×Dic167—24no—
17C4⋊Dic167—24no—
18C4⋊Dic167—28no—
19C4⋊Dic167C2318yes—
20C22×C4×C167D411yescharacteristic
21C22×C4×C167D411yescharacteristic
22C22×C4×C167C2311yescharacteristic
23C2×C8×C167Q818yescomplemented
24C2×C8×C167C2314yes—
25C42×C167D412yes—
26C42×C167C2312yes—
27Dic334—416no—
28C2×Dic167—28no—
29C2×Dic167—48no—
30C23×C167C2×D411yescharacteristic
31C2×C4×C167D814yes—
32C2×C4×C167Q1614yes—
33C2×C4×C167C2×D411yescharacteristic
34C2×C4×C167C2×D412yes—
35C2×C4×C167C2×D412yes—
36C2×C4×C167C2×Q814yes—
37C2×C4×C167C2411yescharacteristic
38C8×C167C2×Q818yescomplemented
39C22×C167C4⋊Q812yes—
40C22×C167C2×D812yes—
41C22×C167C2×Q1612yes—
42C22×C167C22×D411yescharacteristic
43C4×C167C4⋊Q812yes—
44C4×C167C2×D814yes—
45C4×C167C2×Q1614yes—
46C4×C167C22×Q812yes—
47Dic167—48no—
48C2×C167#50014yescomplemented
49C2×C167C2×C4⋊Q811yescharacteristic
50C2×C167C22×D811yescharacteristic
51C2×C167C22×Q1611yescharacteristic
52C167C2×#50011yescharacteristic, complemented, Sylow
53C2×#500—1671nomaximal, Sylow
54C2×C4⋊Q8—1672no—
55#500—1678no—
56C2×#107—1674no—
57C2×C4×C8D16711yescharacteristic
58C22×Q8—3342no—
59C22×C8C2×D16712yes—
60C4⋊Q8—3344no—
61C4⋊Q8—1678no—
62C2×C4⋊C4—3342no—
63C2×C4⋊C4—1674no—
64C2×C42C2×D16711yescharacteristic
65#107—16716no—
66C4×C8C2×D16714yes—
67C2×Q8—3348no—
68C2×Q8—6688no—
69C22×C4—3344no—
70C22×C4D66811yescharacteristic
71C22×C4D66811yescharacteristic
72C22×C4C22×D16711yescharacteristic
73C2×C8Dic33418yescomplemented
74C2×C8C22×D16714yes—
75C4⋊C4—3348no—
76C4⋊C4—3344no—
77C4⋊C4—1678no—
78C42D66812yes—
79C42C22×D16712yes—
80C23C2×D66811yescharacteristic
81Q8—66816no—
82C2×C4—3348no—
83C2×C4—6688no—
84C2×C4D133614yes—
85C2×C4Dic66814yes—
86C2×C4C2×D66811yescharacteristic
87C2×C4C2×D66812yes—
88C2×C4C2×D66812yes—
89C2×C4C2×Dic33414yes—
90C2×C4C23×D16711yescharacteristic
91C8C2×Dic33418yescomplemented
92C22#1912883212yes—
93C22C2×D133612yes—
94C22C2×Dic66812yes—
95C22C22×D66811yescharacteristic
96C4—6688no—
97C4#1912883212yes—
98C4C2×D133614yes—
99C4C2×Dic66814yes—
100C4C22×Dic33412yes—
101C2#2492367414yesdirect product factor
102C2C2×#1912883211yescharacteristic
103C2C22×D133611yescharacteristic
104C2C22×Dic66811yescharacteristic
subgroupG/H
centerC23C2×D668
commutator, cosocleC2×C4×C167C24
FrattiniC2×C4C23×D167
FittingC2×C4×C8×C167C2
socle, prime radicalC23×C167C2×D4
hypercenterC2×C4×C8D167
hypocenterC167C2×#500
LCSG ▷ C2×C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #24923674C2direct (N × H)
23. C2×C8×C167Q8semidirect
38. C8×C167C2×Q8semidirect
48. C2×C167#500semidirect
52. C167C2×#500semidirect
73. C2×C8Dic334semidirect
91. C8C2×Dic334semidirect
101. C2#24923674direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191288322
#249236742
C2×#191287662
C2×C4×C8×C1672
C2×#500167