Finite Group Databasebeta

← C2×#31799820 #47984919

Subgroups — C2×#31799820 #47984919

Order 35456.

184 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 117 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
1C22×#17984538C211yesmaximal, characteristic
2C2×C8×Dic277C211yesmaximal, characteristic
3#31799820C214yesmaximal, direct product factor
4C22×C16×C277C211yesmaximal, characteristic
5C22×#14555660C411yescharacteristic
6C2×C4×Dic277C411yescharacteristic
7C2×#17984538—22no—
8C2×#17984538C2212yes—
9C8×Dic277C412yes—
10C8×Dic277C2212yes—
11C22×C8×C277C2211yescharacteristic
12C2×C16×C277—22no—
13C2×C16×C277C2212yes—
14C22×Dic277C811yescharacteristic
15C22×Dic277C811yescharacteristic
16C2×#14555660—22no—
17C2×#14555660C2×C412yes—
18C4×Dic277C812yes—
19C4×Dic277C2×C412yes—
20#17984538—22no—
21C22×C4×C277C2×C411yescharacteristic
22C2×C8×C277C2×C411yescharacteristic
23C2×C8×C277D412yes—
24C2×C8×C277Q812yes—
25C2×C8×C277C2311yescharacteristic
26C16×C277—22no—
27C2×Dic277—22no—
28C2×Dic277C1614yescomplemented
29C2×Dic277C2×C812yes—
30C2×Dic277C2×C812yes—
31#14555660—22no—
32C23×C277C2×C811yescharacteristic
33C2×C4×C277C4⋊C412yes—
34C2×C4×C277C2×C811yescharacteristic
35C2×C4×C277M1612yes—
36C2×C4×C277C22×C411yescharacteristic
37C8×C277C4⋊C412yes—
38C8×C277C2×D411yescharacteristic
39C8×C277C2×Q811yescharacteristic
40C22×C277C4⋊C812yes—
41C22×C277C2×C1612yes—
42C22×C277M3212yes—
43C22×C277C22×C811yescharacteristic
44C4×C277C4⋊C812yes—
45C4×C277C2×C4⋊C411yescharacteristic
46C4×C277C2×M1611yescharacteristic
47Dic277—22no—
48Dic277C2×C1614yescomplemented
49C2×C277C4⋊C1614yescomplemented
50C2×C277C2×C4⋊C811yescharacteristic
51C2×C277C22×C1611yescharacteristic
52C2×C277C2×M3211yescharacteristic
53C277C2×C4⋊C1611yescharacteristic, complemented, Sylow
54C2×C4⋊C16—2771nomaximal, Sylow
55C22×C16—2771no—
56C22×C16D27711yescharacteristic
57C2×C4×C8—2771no—
58C4⋊C16—2774no—
59C22×C8—2771no—
60C22×C8C2×D27711yescharacteristic
61C2×C42—2771no—
62C2×C16—22no—
63C2×C16—2772no—
64C2×C16—5542no—
65C2×C16C2×D27712yes—
66C4×C8—2772no—
67C4×C8—2772no—
68C22×C4—2771no—
69C22×C4—2771no—
70C22×C4C4×D27711yescharacteristic
71C2×C8—2772no—
72C2×C8—5542no—
73C2×C8C4×D27711yescharacteristic
74C2×C8C22⋊D27712yes—
75C2×C8Dic55412yes—
76C2×C8C22×D27711yescharacteristic
77C42—2772no—
78C42—2772no—
79C16—22no—
80C16—5542no—
81C23C8×D27711yescharacteristic
82C2×C4—2774no—
83C2×C4—2772no—
84C2×C4—2772no—
85C2×C4—5542no—
86C2×C4#1798454212yes—
87C2×C4C8×D27711yescharacteristic
88C2×C4#1798454612yes—
89C2×C4C2×C4×D27711yescharacteristic
90C8—5542no—
91C8#1798454212yes—
92C8C2×C22⋊D27711yescharacteristic
93C8C2×Dic55411yescharacteristic
94C22#2257980912yes—
95C22C16×D27712yes—
96C22#2257981912yes—
97C22C2×C8×D27711yescharacteristic
98C4—2774no—
99C4—5542no—
100C4#2257980912yes—
101C4C2×#1798454211yescharacteristic
102C4C2×#1798454611yescharacteristic
103C2#3179982014yesdirect product factor
104C2C2×#2257980911yescharacteristic
105C2C2×C16×D27711yescharacteristic
106C2C2×#2257981911yescharacteristic
subgroupG/H
centerC22×C8C2×D277
commutatorC2×C277C22×C16
FrattiniC2×C8C22×D277
FittingC22×C16×C277C2
socle, prime radicalC23×C277C2×C8
cosocleC2×C8×C277C23
hypercenterC22×C16D277
hypocenterC277C2×C4⋊C16
LCSG ▷ C2×C277 ▷ C277
UCSC1 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
3. #31799820C2direct (N × H)
28. C2×Dic277C16semidirect
48. Dic277C2×C16semidirect
49. C2×C277C4⋊C16semidirect
53. C277C2×C4⋊C16semidirect
103. C2#31799820direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#179845382
C2×C8×Dic2772
#317998202
C22×C16×C2772
C2×C4⋊C16277