Finite Group Databasebeta

← C2×#22553060 #30664613

Subgroups — C2×#22553060 #30664613

Order 16768.

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

normal subgroups only

This group has 256 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
1C2×#16862246C211yesmaximal, characteristic
2C2×C4⋊(C131⋊C8)C211yesmaximal, characteristic
3#22553060C214yesmaximal, direct product factor
4C2×C4⋊C8×C131C211yesmaximal, characteristic
5C22×Dic262C412yes—
6C22×C131⋊C8—21no—
7#16862246—21no—
8#16862246—21no—
9#16862246C412yes—
10#16862246C2212yes—
11C2×C4⋊Dic131—21no—
12C2×C4⋊Dic131—21no—
13C4⋊(C131⋊C8)—21no—
14C4⋊(C131⋊C8)C2212yes—
15C22×C8×C131—21no—
16C2×C42×C131C2211yescharacteristic
17C4⋊C8×C131—21no—
18C4⋊C8×C131C2212yes—
19C2×Dic262—22no—
20C2×Dic262—44no—
21C2×Dic262C2×C414yes—
22C22×Dic131—22no—
23C2×C131⋊C8—22no—
24C2×C131⋊C8—42no—
25C4⋊Dic131—22no—
26C4⋊Dic131—22no—
27C4⋊Dic131—22no—
28C4⋊Dic131—22no—
29C22×C4×C131C2×C411yescharacteristic
30C22×C4×C131D411yescharacteristic
31C22×C4×C131D411yescharacteristic
32C2×C8×C131—22no—
33C2×C8×C131—42no—
34C42×C131C2×C411yescharacteristic
35C42×C131D411yescharacteristic
36C42×C131D411yescharacteristic
37C42×C131C2311yescharacteristic
38Dic262—44no—
39Dic262—44no—
40C2×Dic131—24no—
41C2×Dic131—44no—
42C131⋊C8—42no—
43C23×C131C22⋊C411yescharacteristic
44C2×C4×C131—22no—
45C2×C4×C131C22⋊C411yescharacteristic
46C2×C4×C131C22⋊C411yescharacteristic
47C2×C4×C131C22⋊C411yescharacteristic
48C2×C4×C131SD1612yes—
49C2×C4×C131SD1612yes—
50C2×C4×C131Q1612yes—
51C2×C4×C131Q1612yes—
52C2×C4×C131C22×C411yescharacteristic
53C2×C4×C131C2×D411yescharacteristic
54C2×C4×C131C2×D411yescharacteristic
55C8×C131—42no—
56C22×C131#10012yes—
57C22×C131#10312yes—
58C22×C131#10312yes—
59C22×C131C2×C22⋊C411yescharacteristic
60C4×C131—21no—
61C4×C131—21no—
62C4×C131#10312yes—
63C4×C131#10312yes—
64C4×C131C2×SD1611yescharacteristic
65C4×C131C2×SD1611yescharacteristic
66C4×C131C2×Q1611yescharacteristic
67C4×C131C2×Q1611yescharacteristic
68Dic131—44no—
69C2×C131#33314yescomplemented
70C2×C131C2×#10011yescharacteristic
71C2×C131C2×#10311yescharacteristic
72C2×C131C2×#10311yescharacteristic
73C131C2×#33311yescharacteristic, complemented, Sylow
74C2×#333—1311nomaximal, Sylow
75C2×C4⋊Q8—1311no—
76C2×C4⋊C8—1311no—
77C2×C4⋊C8D13111yescharacteristic
78#333—1314no—
79C22×Q8—1312no—
80C22×C8—21no—
81C22×C8—2621no—
82C4⋊Q8—2621no—
83C4⋊Q8—2621no—
84C4⋊Q8—1312no—
85C4⋊Q8—1312no—
86C2×C4⋊C4—2621no—
87C2×C4⋊C4—2621no—
88C2×C42C2×D13111yescharacteristic
89C4⋊C8—21no—
90C4⋊C8—2621no—
91C4⋊C8—1312no—
92C4⋊C8C2×D13112yes—
93C2×Q8—2622no—
94C2×Q8—5244no—
95C2×Q8—1314no—
96C22×C4—2622no—
97C22×C4C4×D13111yescharacteristic
98C22×C4C22⋊D13111yescharacteristic
99C22×C4D52411yescharacteristic
100C2×C8—22no—
101C2×C8—42no—
102C2×C8—2622no—
103C2×C8—5242no—
104C4⋊C4—2622no—
105C4⋊C4—2622no—
106C4⋊C4—2622no—
107C4⋊C4—2622no—
108C42C4×D13111yescharacteristic
109C42C22⋊D13111yescharacteristic
110C42D52411yescharacteristic
111C42C22×D13111yescharacteristic
112C23(C2×D131)⋊C411yescharacteristic
113Q8—5244no—
114Q8—5244no—
115C2×C4—22no—
116C2×C4—2624no—
117C2×C4—5244no—
118C2×C4(C2×D131)⋊C411yescharacteristic
119C2×C4(C2×D131)⋊C411yescharacteristic
120C2×C4(C2×D131)⋊C411yescharacteristic
121C2×C4#1452350112yes—
122C2×C4#1452350212yes—
123C2×C4#1452350312yes—
124C2×C4Dic52412yes—
125C2×C4C2×C4×D13111yescharacteristic
126C2×C4C2×C22⋊D13111yescharacteristic
127C2×C4C2×D52411yescharacteristic
128C8—42no—
129C8—5242no—
130C22#1686216212yes—
131C22#1686216912yes—
132C22#1686217112yes—
133C22C2×(C2×D131)⋊C411yescharacteristic
134C4—21no—
135C4—21no—
136C4—5244no—
137C4#1686216912yes—
138C4#1686217112yes—
139C4C2×#1452350111yescharacteristic
140C4C2×#1452350211yescharacteristic
141C4C2×#1452350311yescharacteristic
142C4C2×Dic52411yescharacteristic
143C2#2255306014yesdirect product factor
144C2C2×#1686216211yescharacteristic
145C2C2×#1686216911yescharacteristic
146C2C2×#1686217111yescharacteristic
subgroupG/H
centerC23(C2×D131)⋊C4
commutatorC2×C4×C131C22×C4
FrattiniC42C22×D131
FittingC2×C4⋊C8×C131C2
socle, prime radicalC23×C131C22⋊C4
cosocleC42×C131C23
hypercenterC2×C4⋊C8D131
hypocenterC131C2×#333
LCSG ▷ C2×C4×C131 ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #22553060C2direct (N × H)
69. C2×C131#333semidirect
73. C131C2×#333semidirect
143. C2#22553060direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622462
C2×C4⋊(C131⋊C8)2
#225530602
C2×C4⋊C8×C1312
C2×#333131