Finite Group Databasebeta

← C2×#22553562 #30675554

Subgroups — C2×#22553562 #30675554

Order 16768.

596 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 157 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×#14523496C211yesmaximal, characteristic, complemented
2C2×#16862217C212yesmaximal, complemented
3#22553562C218yesmaximal, direct product factor
4C2×#16862178C211yesmaximal, characteristic, complemented
5C2×#16862167C212yesmaximal, complemented
6C22×D8×C131C211yesmaximal, characteristic, complemented
7C22×C22⋊D131—22no—
8C22×C4×D131C2211yescharacteristic
9C2×#14523496—24no—
10C2×#14523496C2214yescomplemented
11C22×C131⋊C8C2211yescharacteristic
12#16862217—24no—
13#16862217C2218yescomplemented
14C2×C4⋊Dic131C2212yes—
15C2×C22⋊Dic131—22no—
16#16862178C2214yescomplemented
17#16862167C2218yescomplemented
18C22×D4×C131C2212yes—
19C2×D8×C131—24no—
20C2×D8×C131C2214yescomplemented
21C22×C8×C131C2211yescharacteristic
22C23×D131D411yescharacteristic
23C2×C22⋊D131—28no—
24C2×C22⋊D131—48no—
25C22×Dic131—22no—
26C22×Dic131D411yescharacteristic
27C2×C4×D131—22no—
28C2×C4×D131—22no—
29C2×C4×D131D412yes—
30C2×C4×D131C2312yes—
31#14523496—28no—
32C2×C131⋊C8—22no—
33C2×C131⋊C8C2312yes—
34C4⋊Dic131—22no—
35C4⋊Dic131C2314yes—
36C22⋊Dic131—28no—
37C24×C131—22no—
38C2×D4×C131—24no—
39C2×D4×C131—22no—
40C2×D4×C131—24no—
41C2×D4×C131C2314yes—
42C22×C4×C131C2311yescharacteristic
43D8×C131—28no—
44C2×C8×C131D414yescomplemented
45C2×C8×C131C2312yes—
46C22×D131—22no—
47C22×D131—24no—
48C22×D131C2×D412yes—
49C22⋊D131—416no—
50C2×Dic131—22no—
51C2×Dic131—24no—
52C2×Dic131—44no—
53C2×Dic131C2×D412yes—
54C4×D131—24no—
55C4×D131—22no—
56C4×D131—22no—
57C131⋊C8—22no—
58C23×C131—24no—
59C23×C131—44no—
60C23×C131—44no—
61C23×C131—44no—
62C23×C131C2×D411yescharacteristic
63D4×C131—24no—
64D4×C131—24no—
65D4×C131—44no—
66C2×C4×C131C2×D411yescharacteristic
67C2×C4×C131C2×D412yes—
68C2×C4×C131#4112yes—
69C2×C4×C131C2411yescharacteristic
70C8×C131C2×D414yescomplemented
71C22×C131—44no—
72C22×C131—44no—
73C22×C131—44no—
74C22×C131—88no—
75C22×C131#12112yes—
76C22×C131AGL(1,ℤ/8)14yes—
77C22×C131C22×D411yescharacteristic
78C2×D131—22no—
79C2×D131—24no—
80C2×D131—44no—
81C4×C131#12112yes—
82C4×C131C22×D411yescharacteristic
83C4×C131C2×#4111yescharacteristic
84Dic131—22no—
85Dic131—44no—
86C2×C131—84no—
87C2×C131#46914yescomplemented
88C2×C131C2×#12111yescharacteristic
89C2×C131C2×AGL(1,ℤ/8)12yes—
90D131—42no—
91C131C2×#46911yescharacteristic, complemented, Sylow
92C2×#469—1311nomaximal, Sylow
93C22×D8D13111yescharacteristic, complemented
94C22×M16—1311no—
95C2×#121—1312no—
96#469—1318no—
97C2×#106—1311no—
98C2×#102—1312no—
99C22×D4—2622no—
100C22×D4C2×D13112yes—
101C23×C4—1311no—
102C2×D8—24no—
103C2×D8C2×D13114yescomplemented
104C2×M16—2624no—
105C2×M16—1314no—
106C22×C8—1311no—
107C22×C8C2×D13111yescharacteristic
108#121—2624no—
109#121—1318no—
110C2×C4⋊C4—1312no—
111C2×C22⋊C4—2622no—
112#106—1314no—
113#102—1318no—
114C24—22no—
115C24—1311no—
116C2×D4—22no—
117C2×D4—24no—
118C2×D4—24no—
119C2×D4—2628no—
120C2×D4—5248no—
121C2×D4C22×D13114yes—
122C22×C4—2622no—
123C22×C4—2622no—
124C22×C4—2622no—
125C22×C4—1311no—
126C22×C4—1312no—
127C22×C4—1312no—
128C22×C4C22×D13111yescharacteristic
129D8—28no—
130M16—2628no—
131C2×C8—2622no—
132C2×C8—1312no—
133C2×C8C22⋊D13114yescomplemented
134C2×C8C22×D13112yes—
135C4⋊C4—2622no—
136C4⋊C4—1314no—
137C22⋊C4—2628no—
138C23—24no—
139C23—44no—
140C23—44no—
141C23—44no—
142C23—2622no—
143C23—2624no—
144C23—1312no—
145C23D4×D13111yescharacteristic
146D4—24no—
147D4—24no—
148D4—44no—
149D4—52416no—
150C2×C4—2622no—
151C2×C4—2624no—
152C2×C4—2622no—
153C2×C4—2622no—
154C2×C4—2624no—
155C2×C4—5244no—
156C2×C4—1312no—
157C2×C4D4×D13111yescharacteristic
158C2×C4C2×C22⋊D13112yes—
159C2×C4#1452351212yes—
160C2×C4C23×D13111yescharacteristic
161C8—2622no—
162C8C2×C22⋊D13114yescomplemented
163C22—44no—
164C22—44no—
165C22—44no—
166C22—2622no—
167C22—2624no—
168C22—88no—
169C22—5244no—
170C22#1686221712yes—
171C22#1686227014yes—
172C22C2×D4×D13111yescharacteristic
173C4—2622no—
174C4—5244no—
175C4#1686221712yes—
176C4C22×C22⋊D13111yescharacteristic
177C4C2×#1452351211yescharacteristic
178C2—84no—
179C2—5242no—
180C2#2255356214yesdirect product factor
181C2C2×#1686221711yescharacteristic
182C2C2×#1686227012yes—
subgroupG/H
centerC23D4×D131
commutator, cosocleC2×C4×C131C24
FrattiniC2×C4C23×D131
FittingC22×D8×C131C2
socleC23×C131C2×D4
hypercenterC22×D8D131
hypocenterC131C2×#469
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×#14523496C2semidirect
2. C2×#16862217C2semidirect
3. #22553562C2direct (N × H)
4. C2×#16862178C2semidirect
5. C2×#16862167C2semidirect
6. C22×D8×C131C2semidirect
10. C2×#14523496C22semidirect
13. #16862217C22semidirect
16. #16862178C22semidirect
17. #16862167C22semidirect
20. C2×D8×C131C22semidirect
44. C2×C8×C131D4semidirect
70. C8×C131C2×D4semidirect
87. C2×C131#469semidirect
91. C131C2×#469semidirect
93. C22×D8D131semidirect
103. C2×D8C2×D131semidirect
133. C2×C8C22⋊D131semidirect
162. C8C2×C22⋊D131semidirect
180. C2#22553562direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145234962
C2×#168622172
#225535622
C2×#168621782
C2×#168621672
C22×D8×C1312
C2×#469131