Finite Group Databasebeta

← C2×#22553687 #30676371

Subgroups — C2×#22553687 #30676371

Order 16768.

760 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 181 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×D1048C211yesmaximal, characteristic, complemented
2C22×#14523498C212yesmaximal, complemented
3C2×#16862242C212yesmaximal, complemented
4#22553687C218yesmaximal, direct product factor
5C2×C8×Dic131C211yesmaximal, characteristic, complemented
6C22×D8×C131C211yesmaximal, characteristic, complemented
7C22×D524C2212yes—
8C22×C22⋊D131—24no—
9C2×D1048—24no—
10C2×D1048C2214yescomplemented
11C2×#14523498—28no—
12C2×#14523498C2218yescomplemented
13C22×C131⋊C8C2211yescharacteristic
14#16862242—24no—
15#16862242C2218yescomplemented
16C2×C4×Dic131C2211yescharacteristic
17C8×Dic131C2214yescomplemented
18C22×D4×C131C2212yes—
19C2×D8×C131—24no—
20C2×D8×C131C2214yescomplemented
21C22×C8×C131C2211yescharacteristic
22C23×D131—22no—
23C2×D524—24no—
24C2×D524—24no—
25C2×D524—22no—
26C2×D524C2314yes—
27C2×C22⋊D131—216no—
28C2×C22⋊D131—416no—
29C22×Dic131D412yes—
30D1048—28no—
31#14523498—216no—
32C2×C131⋊C8D414yescomplemented
33C2×C131⋊C8C2312yes—
34C4×Dic131D412yes—
35C4×Dic131C2312yes—
36C24×C131—22no—
37C2×D4×C131—24no—
38C2×D4×C131—24no—
39C2×D4×C131—22no—
40C2×D4×C131C2314yes—
41C22×C4×C131C2311yescharacteristic
42D8×C131—28no—
43C2×C8×C131D414yescomplemented
44C2×C8×C131C2312yes—
45C22×D131—24no—
46C22×D131—44no—
47C22×D131—48no—
48D524—24no—
49D524—24no—
50D524—44no—
51C22⋊D131—432no—
52C2×Dic131D818yescomplemented
53C2×Dic131C2×D414yes—
54C131⋊C8C2×D414yescomplemented
55C23×C131—24no—
56C23×C131—44no—
57C23×C131—48no—
58C23×C131C2×D411yescharacteristic
59D4×C131—24no—
60D4×C131—24no—
61D4×C131—44no—
62C2×C4×C131C2×D411yescharacteristic
63C2×C4×C131C2×D412yes—
64C2×C4×C131C2×D412yes—
65C2×C4×C131C2411yescharacteristic
66C8×C131C2×D414yescomplemented
67C22×C131—44no—
68C22×C131—48no—
69C22×C131—88no—
70C22×C131#12712yes—
71C22×C131C2×D814yes—
72C22×C131C22×D411yescharacteristic
73C2×D131—44no—
74C2×D131—48no—
75C2×D131—88no—
76C4×C131#12712yes—
77C4×C131C22×D411yescharacteristic
78C4×C131C22×D411yescharacteristic
79Dic131C2×D818yescomplemented
80C2×C131—84no—
81C2×C131#49314yescomplemented
82C2×C131C2×#12711yescharacteristic
83C2×C131C22×D812yes—
84D131—84no—
85C131C2×#49311yescharacteristic, complemented, Sylow
86C2×#493—1311nomaximal, Sylow
87C22×D8—1312no—
88C22×D8—1311no—
89C22×D8D13111yescharacteristic, complemented
90C2×#127—1312no—
91#493—1318no—
92C2×C4×C8—1311no—
93C22×D4—2624no—
94C22×D4—1312no—
95C22×D4C2×D13112yes—
96C2×D8—24no—
97C2×D8—2628no—
98C2×D8—2624no—
99C2×D8—1318no—
100C2×D8—1314no—
101C2×D8C2×D13114yescomplemented
102C22×C8—1311no—
103C22×C8C2×D13111yescharacteristic
104#127—2624no—
105#127—1318no—
106C2×C42—1311no—
107C4×C8—1314no—
108C24—22no—
109C24—2622no—
110C2×D4—24no—
111C2×D4—22no—
112C2×D4—24no—
113C2×D4—26216no—
114C2×D4—2624no—
115C2×D4—2622no—
116C2×D4—2624no—
117C2×D4—52416no—
118C2×D4—1314no—
119C2×D4C22×D13114yes—
120C22×C4—1312no—
121C22×C4C22×D13111yescharacteristic
122D8—28no—
123D8—26216no—
124D8—2628no—
125C2×C8—1314no—
126C2×C8—1312no—
127C2×C8C22⋊D13114yescomplemented
128C2×C8C22×D13112yes—
129C42—1312no—
130C42—1312no—
131C23—24no—
132C23—44no—
133C23—48no—
134C23—2624no—
135C23—5244no—
136C23—5248no—
137C23D4×D13111yescharacteristic
138D4—24no—
139D4—24no—
140D4—44no—
141D4—2624no—
142D4—2624no—
143D4—52432no—
144D4—5244no—
145C2×C4—1318no—
146C2×C4—1314no—
147C2×C4D4×D13111yescharacteristic
148C2×C4D4×D13112yes—
149C2×C4C2×C22⋊D13112yes—
150C2×C4C23×D13111yescharacteristic
151C8—1314no—
152C8C2×C22⋊D13114yescomplemented
153C22—48no—
154C22—44no—
155C22—88no—
156C22—5248no—
157C22—5244no—
158C22—10488no—
159C22#1686224212yes—
160C22D8×D13114yes—
161C22C2×D4×D13111yescharacteristic
162C4—1318no—
163C4#1686224212yes—
164C4C2×D4×D13111yescharacteristic
165C4C22×C22⋊D13111yescharacteristic
166C2—84no—
167C2—10484no—
168C2#2255368714yesdirect product factor
169C2C2×#1686224211yescharacteristic
170C2C2×D8×D13112yes—
subgroupG/H
centerC23D4×D131
commutator, cosocleC2×C4×C131C24
FrattiniC2×C4C23×D131
FittingC22×D8×C131C2
socleC23×C131C2×D4
hypercenterC22×D8D131
hypocenterC131C2×#493
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C22×D1048C2semidirect
2. C22×#14523498C2semidirect
3. C2×#16862242C2semidirect
4. #22553687C2direct (N × H)
5. C2×C8×Dic131C2semidirect
6. C22×D8×C131C2semidirect
10. C2×D1048C22semidirect
12. C2×#14523498C22semidirect
15. #16862242C22semidirect
17. C8×Dic131C22semidirect
20. C2×D8×C131C22semidirect
32. C2×C131⋊C8D4semidirect
43. C2×C8×C131D4semidirect
52. C2×Dic131D8semidirect
54. C131⋊C8C2×D4semidirect
66. C8×C131C2×D4semidirect
79. Dic131C2×D8semidirect
81. C2×C131#493semidirect
85. C131C2×#493semidirect
89. C22×D8D131semidirect
101. C2×D8C2×D131semidirect
127. C2×C8C22⋊D131semidirect
152. C8C2×C22⋊D131semidirect
168. C2#22553687direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D10482
C22×#145234982
C2×#168622422
#225536872
C2×C8×Dic1312
C22×D8×C1312
C2×#493131