Finite Group Databasebeta

← C2×#22553672 #30676290

Subgroups — C2×#22553672 #30676290

Order 16768.

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

normal subgroups only

This group has 436 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×#16862246C211yesmaximal, characteristic, complemented
2C2×#16862234C211yesmaximal, characteristic
3#22553672C218yesmaximal, direct product factor
4C2×#16862171C212yesmaximal, complemented
5C2×#16862168C212yesmaximal
6C2×#97×C131C211yesmaximal, characteristic, complemented
7C22×Dic262—21no—
8C22×Dic262C2211yescharacteristic
9C22×D524C2211yescharacteristic
10#16862246—22no—
11#16862246C2214yescomplemented
12#16862234—22no—
13#16862234C2214yes—
14C2×C4⋊Dic131—21no—
15C2×C4⋊Dic131C2212yes—
16C2×(C2×D131)⋊C4—21no—
17C2×(C2×D131)⋊C4—21no—
18#16862171C2218yescomplemented
19#16862168C2218yes—
20C22×C8×C131C2212yes—
21C2×C42×C131C2211yescharacteristic
22#97×C131C2214yescomplemented
23C23×D131—21no—
24C2×Dic262—21no—
25C2×Dic262—24no—
26C2×Dic262—24no—
27C2×Dic262—44no—
28C2×Dic262C2312yes—
29C2×D524—21no—
30C2×D524—24no—
31C2×D524C2312yes—
32C22×Dic131—22no—
33C22×Dic131—21no—
34C4⋊Dic131—22no—
35C4⋊Dic131—24no—
36C4⋊Dic131C2314yes—
37(C2×D131)⋊C4—24no—
38(C2×D131)⋊C4—24no—
39C22×C4×C131D411yescharacteristic
40C22×C4×C131D411yescharacteristic
41C22×C4×C131C2311yescharacteristic
42C2×C8×C131—24no—
43C2×C8×C131C2314yes—
44C42×C131D412yes—
45C42×C131C2312yes—
46C22×D131—22no—
47C22×D131—42no—
48C22×D131—42no—
49C22×D131—42no—
50Dic262—24no—
51Dic262—48no—
52Dic262—42no—
53D524—24no—
54D524—42no—
55C2×Dic131—22no—
56C2×Dic131—24no—
57C2×Dic131—42no—
58C2×Dic131—44no—
59C23×C131C2×D411yescharacteristic
60C2×C4×C131—22no—
61C2×C4×C131—22no—
62C2×C4×C131C2×D412yes—
63C2×C4×C131C2×D412yes—
64C2×C4×C131C2×D411yescharacteristic
65C2×C4×C131#4114yes—
66C2×C4×C131C2411yescharacteristic
67C8×C131—24no—
68C22×C131#12412yes—
69C22×C131AGL(1,ℤ/8)12yes—
70C22×C131#13712yes—
71C22×C131C22×D411yescharacteristic
72C2×D131—42no—
73C2×D131—42no—
74C2×D131—42no—
75C2×D131—84no—
76C4×C131—22no—
77C4×C131—22no—
78C4×C131#12412yes—
79C4×C131C2×#4112yes—
80Dic131—42no—
81Dic131—44no—
82C2×C131#48914yescomplemented
83C2×C131C2×#12411yescharacteristic
84C2×C131C2×AGL(1,ℤ/8)11yescharacteristic
85C2×C131C2×#13711yescharacteristic
86D131—82no—
87C131C2×#48911yescharacteristic, complemented, Sylow
88C2×#489—1311nomaximal, Sylow
89C2×C4⋊Q8—1311no—
90C2×#124—1311no—
91#489—1318no—
92C2×#103—1312no—
93C2×#102—1312no—
94C2×#97D13111yescharacteristic, complemented
95C22×Q8—2621no—
96C22×Q8—1311no—
97C22×D4—1311no—
98C22×C8C2×D13112yes—
99C4⋊Q8—2622no—
100C4⋊Q8—1314no—
101#124—2622no—
102#124—1314no—
103C2×C4⋊C4—2621no—
104C2×C4⋊C4—1312no—
105C2×C22⋊C4—2621no—
106C2×C22⋊C4—2621no—
107C2×C42C2×D13111yescharacteristic
108#103—1318no—
109#102—1318no—
110#97C2×D13114yescomplemented
111C24—2621no—
112C2×Q8—2621no—
113C2×Q8—2624no—
114C2×Q8—2624no—
115C2×Q8—5244no—
116C2×Q8—1312no—
117C2×D4—2621no—
118C2×D4—2624no—
119C2×D4—1312no—
120C22×C4—2621no—
121C22×C4—2622no—
122C22×C4D52411yescharacteristic
123C22×C4D52411yescharacteristic
124C22×C4C22×D13111yescharacteristic
125C2×C8—24no—
126C2×C8C22×D13114yes—
127C4⋊C4—2624no—
128C4⋊C4—2622no—
129C4⋊C4—1314no—
130C22⋊C4—2624no—
131C22⋊C4—2624no—
132C42D52412yes—
133C42C22×D13112yes—
134C23—2622no—
135C23—5242no—
136C23—5242no—
137C23—5242no—
138C23C2×D52411yescharacteristic
139Q8—2624no—
140Q8—5248no—
141Q8—5242no—
142D4—2624no—
143D4—5242no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—2622no—
147C2×C4—2624no—
148C2×C4—5242no—
149C2×C4—5244no—
150C2×C4C2×D52412yes—
151C2×C4C2×D52412yes—
152C2×C4C2×D52411yescharacteristic
153C2×C4#1452351314yes—
154C2×C4C23×D13111yescharacteristic
155C8—24no—
156C22—5242no—
157C22—5242no—
158C22—5242no—
159C22—10484no—
160C22#1686223412yes—
161C22#1686227412yes—
162C22#1686227912yes—
163C22C22×D52411yescharacteristic
164C4—22no—
165C4—22no—
166C4—5242no—
167C4—5244no—
168C4#1686223412yes—
169C4C2×#1452351312yes—
170C2—10482no—
171C2#2255367214yesdirect product factor
172C2C2×#1686223411yescharacteristic
173C2C2×#1686227411yescharacteristic
174C2C2×#1686227911yescharacteristic
subgroupG/H
centerC23C2×D524
commutator, cosocleC2×C4×C131C24
FrattiniC2×C4C23×D131
FittingC2×#97×C131C2
socleC23×C131C2×D4
prime radicalC22×D524C22
hypercenterC2×#97D131
hypocenterC131C2×#489
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
1. C2×#16862246C2semidirect
3. #22553672C2direct (N × H)
4. C2×#16862171C2semidirect
6. C2×#97×C131C2semidirect
11. #16862246C22semidirect
18. #16862171C22semidirect
22. #97×C131C22semidirect
82. C2×C131#489semidirect
87. C131C2×#489semidirect
94. C2×#97D131semidirect
110. #97C2×D131semidirect
171. C2#22553672direct (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×#168622342
#225536722
C2×#168621712
C2×#168621682
C2×#97×C1312
C2×#489131