Finite Group Databasebeta

← C2×#22553055 #30664601

Subgroups — C2×#22553055 #30664601

Order 16768.

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

normal subgroups only

This group has 360 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×#16862243C211yesmaximal, characteristic
2C2×C4⋊(C131⋊C8)C211yesmaximal, characteristic, complemented
3#22553055C214yesmaximal, direct product factor
4C2×C4⋊C8×C131C211yesmaximal, characteristic, complemented
5C22×D524—21no—
6C22×D524—21no—
7C22×D524C412yes—
8C22×C131⋊C8—21no—
9#16862243—21no—
10#16862243—21no—
11#16862243C412yes—
12#16862243C2212yes—
13C4⋊(C131⋊C8)—21no—
14C4⋊(C131⋊C8)C2212yescomplemented
15C22×C8×C131—21no—
16C2×C42×C131C2211yescharacteristic
17C4⋊C8×C131—21no—
18C4⋊C8×C131C2212yescomplemented
19C23×D131—22no—
20C2×D524—22no—
21C2×D524—22no—
22C2×D524—22no—
23C2×D524—22no—
24C2×D524—22no—
25C2×D524—44no—
26C2×D524—42no—
27C2×D524—42no—
28C2×D524—42no—
29C2×D524—42no—
30C2×D524C2×C414yes—
31C2×C131⋊C8—22no—
32C2×C131⋊C8—42no—
33C22×C4×C131C2×C411yescharacteristic
34C22×C4×C131D411yescharacteristic
35C22×C4×C131D411yescharacteristic
36C2×C8×C131—22no—
37C2×C8×C131—42no—
38C42×C131C2×C411yescharacteristic
39C42×C131D411yescharacteristic
40C42×C131D411yescharacteristic
41C42×C131C2311yescharacteristic
42C22×D131—24no—
43C22×D131—44no—
44C22×D131—44no—
45C22×D131—44no—
46D524—44no—
47D524—44no—
48D524—44no—
49D524—44no—
50D524—42no—
51D524—42no—
52D524—42no—
53D524—42no—
54C131⋊C8—42no—
55C23×C131C22⋊C411yescharacteristic
56C2×C4×C131—22no—
57C2×C4×C131C22⋊C411yescharacteristic
58C2×C4×C131C22⋊C411yescharacteristic
59C2×C4×C131C22⋊C411yescharacteristic
60C2×C4×C131D812yes—
61C2×C4×C131D812yes—
62C2×C4×C131SD1612yes—
63C2×C4×C131SD1612yes—
64C2×C4×C131C22×C411yescharacteristic
65C2×C4×C131C2×D411yescharacteristic
66C2×C4×C131C2×D411yescharacteristic
67C8×C131—42no—
68C22×C131#10012yes—
69C22×C131#10212yes—
70C22×C131#10212yes—
71C22×C131C2×C22⋊C411yescharacteristic
72C2×D131—44no—
73C2×D131—44no—
74C2×D131—44no—
75C2×D131—88no—
76C4×C131—21no—
77C4×C131—21no—
78C4×C131#10212yes—
79C4×C131#10212yes—
80C4×C131C2×D811yescharacteristic
81C4×C131C2×D811yescharacteristic
82C4×C131C2×SD1611yescharacteristic
83C4×C131C2×SD1611yescharacteristic
84C2×C131#33114yescomplemented
85C2×C131C2×#10011yescharacteristic
86C2×C131C2×#10211yescharacteristic
87C2×C131C2×#10211yescharacteristic
88D131—84no—
89C131C2×#33111yescharacteristic, complemented, Sylow
90C2×#331—1311nomaximal, Sylow
91C2×#127—1311no—
92C2×C4⋊C8—1311no—
93C2×C4⋊C8D13111yescharacteristic, complemented
94#331—1314no—
95C22×D4—2621no—
96C22×D4—2621no—
97C22×D4—1312no—
98C22×C8—21no—
99C22×C8—2621no—
100#127—2621no—
101#127—2621no—
102#127—1312no—
103#127—1312no—
104C2×C42C2×D13111yescharacteristic
105C4⋊C8—21no—
106C4⋊C8—2621no—
107C4⋊C8—1312no—
108C4⋊C8C2×D13112yescomplemented
109C24—2622no—
110C2×D4—2622no—
111C2×D4—2622no—
112C2×D4—2622no—
113C2×D4—2622no—
114C2×D4—2622no—
115C2×D4—5244no—
116C2×D4—5242no—
117C2×D4—5242no—
118C2×D4—5242no—
119C2×D4—5242no—
120C2×D4—1314no—
121C22×C4C4×D13111yescharacteristic
122C22×C4C22⋊D13111yescharacteristic
123C22×C4D52411yescharacteristic
124C2×C8—22no—
125C2×C8—42no—
126C2×C8—2622no—
127C2×C8—5242no—
128C42C4×D13111yescharacteristic
129C42C22⋊D13111yescharacteristic
130C42D52411yescharacteristic
131C42C22×D13111yescharacteristic
132C23—2624no—
133C23—5244no—
134C23—5244no—
135C23—5244no—
136C23(C2×D131)⋊C411yescharacteristic
137D4—5244no—
138D4—5244no—
139D4—5242no—
140D4—5242no—
141D4—5242no—
142D4—5242no—
143D4—5244no—
144D4—5244no—
145C2×C4—22no—
146C2×C4(C2×D131)⋊C411yescharacteristic
147C2×C4(C2×D131)⋊C411yescharacteristic
148C2×C4(C2×D131)⋊C411yescharacteristic
149C2×C4#1452349812yes—
150C2×C4D104812yes—
151C2×C4#1452350012yes—
152C2×C4#1452350212yes—
153C2×C4C2×C4×D13111yescharacteristic
154C2×C4C2×C22⋊D13111yescharacteristic
155C2×C4C2×D52411yescharacteristic
156C8—42no—
157C8—5242no—
158C22—5244no—
159C22—5244no—
160C22—5244no—
161C22—10488no—
162C22#1686216212yes—
163C22#1686216612yes—
164C22#1686216812yes—
165C22C2×(C2×D131)⋊C411yescharacteristic
166C4—21no—
167C4—21no—
168C4#1686216612yes—
169C4#1686216812yes—
170C4C2×#1452349811yescharacteristic
171C4C2×D104811yescharacteristic
172C4C2×#1452350011yescharacteristic
173C4C2×#1452350211yescharacteristic
174C2—10484no—
175C2#2255305514yesdirect product factor
176C2C2×#1686216211yescharacteristic
177C2C2×#1686216611yescharacteristic
178C2C2×#1686216811yescharacteristic
subgroupG/H
centerC23(C2×D131)⋊C4
commutatorC2×C4×C131C22×C4
FrattiniC42C22×D131
FittingC2×C4⋊C8×C131C2
socleC23×C131C22⋊C4
prime radicalC2×#16862243C2
cosocleC42×C131C23
hypercenterC2×C4⋊C8D131
hypocenterC131C2×#331
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
2. C2×C4⋊(C131⋊C8)C2semidirect
3. #22553055C2direct (N × H)
4. C2×C4⋊C8×C131C2semidirect
14. C4⋊(C131⋊C8)C22semidirect
18. C4⋊C8×C131C22semidirect
84. C2×C131#331semidirect
89. C131C2×#331semidirect
93. C2×C4⋊C8D131semidirect
108. C4⋊C8C2×D131semidirect
175. C2#22553055direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622432
C2×C4⋊(C131⋊C8)2
#225530552
C2×C4⋊C8×C1312
C2×#331131