Finite Group Databasebeta

← C4×#22554386 #46782540

Subgroups — C4×#22554386 #46782540

Order 33664.

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×C4×D1052C211yesmaximal, characteristic
2C2×#22554386C212yesmaximal
3C4×#16862360C211yesmaximal, characteristic, complemented
4#30681706C212yesmaximal, complemented
5C4×M16×C263C211yesmaximal, characteristic, complemented
6C22×D1052C2211yescharacteristic
7C22×C4×D263C412yes—
8C2×#16862360C2212yes—
9C4×D1052—21no—
10C4×D1052—21no—
11C4×D1052—21no—
12C4×D1052—21no—
13C2×C4⋊Dic263C2211yescharacteristic
14C2×(C2×D263)⋊C4C412yes—
15#22554386C418yesdirect product factor
16#22554381—21no—
17C4×C263⋊C8—21no—
18C2×M16×C263C2212yes—
19C2×C42×C263C2211yescharacteristic
20#97×C263—21no—
21C4×C8×C263—21no—
22C23×D263C2×C412yes—
23C2×D1052—21no—
24C2×D1052—21no—
25C2×D1052—22no—
26C2×D1052C2×C414yes—
27C22×Dic263C2×C412yes—
28C2×C4×D263—22no—
29C2×C4×D263—22no—
30C2×C4×D263—44no—
31#16862360—22no—
32#16862360C2×C414yescomplemented
33C2×C263⋊C8—22no—
34C4⋊Dic263—21no—
35C4⋊Dic263—21no—
36(C2×D263)⋊C4—22no—
37(C2×D263)⋊C4—22no—
38C22×C4×C263C2×C411yescharacteristic
39C22×C4×C263C2×C411yescharacteristic
40C22×C4×C263C2311yescharacteristic
41M16×C263—22no—
42M16×C263C2×C414yescomplemented
43C2×C8×C263—22no—
44C42×C263D411yescharacteristic
45C42×C263D411yescharacteristic
46C42×C263D411yescharacteristic
47C42×C263D411yescharacteristic
48C22×D263—22no—
49C22×D263—22no—
50C22×D263—42no—
51C22×D263—42no—
52C22×D263C4214yes—
53D1052—24no—
54D1052—24no—
55C2×Dic263—22no—
56C2×Dic263—42no—
57C4×D263—44no—
58C4×D263—44no—
59C263⋊C8—24no—
60C23×C263C22×C411yescharacteristic
61C2×C4×C263—22no—
62C2×C4×C263—41no—
63C2×C4×C263C22⋊C411yescharacteristic
64C2×C4×C263C22⋊C411yescharacteristic
65C2×C4×C263C22⋊C411yescharacteristic
66C2×C4×C263C22⋊C411yescharacteristic
67C2×C4×C263C22×C412yes—
68C2×C4×C263C2×D411yescharacteristic
69C2×C4×C263C2×D411yescharacteristic
70C2×C4×C263#4112yes—
71C8×C263—24no—
72C22×C263—21no—
73C22×C263—21no—
74C22×C263C2×C4211yescharacteristic
75C22×C263C2×C22⋊C411yescharacteristic
76C22×C263#11711yescharacteristic
77C2×D263—24no—
78C2×D263—44no—
79C2×D263—42no—
80C2×D263—42no—
81C2×D263—44no—
82C4×C263—21no—
83C4×C263—21no—
84C4×C263—21no—
85C4×C263#10012yescomplemented
86C4×C263C4×D412yes—
87C4×C263C4×D412yes—
88Dic263—42no—
89C2×C263—21no—
90C2×C263—21no—
91C2×C263C4×C22⋊C411yescharacteristic
92C2×C263C2×#10011yescharacteristic
93C2×C263#41311yescharacteristic
94D263—44no—
95C263C4×#10011yescharacteristic, complemented, Sylow
96C4×#100—2631nomaximal, Sylow
97C2×C4×D4—2631no—
98C2×#100—2632no—
99C4×M16—2631no—
100C4×M16D26311yescharacteristic, complemented
101#343—2632no—
102C22×D4—2631no—
103C23×C4—2632no—
104C2×M16—2632no—
105C2×M16C2×D26312yes—
106C4×D4—5261no—
107C4×D4—5261no—
108C4×D4—5261no—
109C4×D4—5261no—
110C2×C4⋊C4—2631no—
111C2×C22⋊C4—2632no—
112C2×C42C2×D26311yescharacteristic
113#100—2638no—
114#97—21no—
115#97—5261no—
116C4×C8—21no—
117C4×C8—5261no—
118C24—2632no—
119C2×D4—2634no—
120C2×D4—5261no—
121C2×D4—5261no—
122C2×D4—5262no—
123C22×C4—2632no—
124C22×C4—5262no—
125C22×C4—5262no—
126C22×C4—10524no—
127C22×C4C4×D26311yescharacteristic
128C22×C4C4×D26311yescharacteristic
129C22×C4C22×D26311yescharacteristic
130M16—22no—
131M16—2634no—
132M16—5262no—
133M16C4×D26314yescomplemented
134C2×C8—22no—
135C2×C8—5262no—
136C4⋊C4—5261no—
137C4⋊C4—5261no—
138C22⋊C4—5262no—
139C22⋊C4—5262no—
140C42C22⋊D26311yescharacteristic
141C42C22⋊D26311yescharacteristic
142C42D105211yescharacteristic
143C42D105211yescharacteristic
144C23—2634no—
145C23—5262no—
146C23—5262no—
147C23—10522no—
148C23—10522no—
149C23C2×C4×D26311yescharacteristic
150D4—5264no—
151D4—5264no—
152C2×C4—22no—
153C2×C4—41no—
154C2×C4—5262no—
155C2×C4—10524no—
156C2×C4—10524no—
157C2×C4—10522no—
158C2×C4(C2×D263)⋊C411yescharacteristic
159C2×C4(C2×D263)⋊C411yescharacteristic
160C2×C4(C2×D263)⋊C411yescharacteristic
161C2×C4(C2×D263)⋊C411yescharacteristic
162C2×C4C2×C4×D26312yes—
163C2×C4C2×C22⋊D26311yescharacteristic
164C2×C4C2×D105211yescharacteristic
165C2×C4#1686237612yes—
166C8—24no—
167C8—5264no—
168C22—21no—
169C22—21no—
170C22—5264no—
171C22—10524no—
172C22—10524no—
173C22—10522no—
174C22—10522no—
175C22C42×D26311yescharacteristic
176C22C2×(C2×D263)⋊C411yescharacteristic
177C22#2255442711yescharacteristic
178C4—21no—
179C4—21no—
180C4—21no—
181C4—10522no—
182C4#2255438612yesdirect product factor
183C4C4×C22⋊D26312yes—
184C4C4×D105212yes—
185C2—21no—
186C2—21no—
187C2—10524no—
188C2C4×(C2×D263)⋊C411yescharacteristic
189C2C2×#2255438611yescharacteristic
190C2#3068192011yescharacteristic
subgroupG/H
centerC2×C4(C2×D263)⋊C4
commutatorC22×C263C2×C42
FrattiniC22×C4C22×D263
FittingC4×M16×C263C2
socleC22×C263C2×C22⋊C4
prime radicalC22×D1052C22
cosocleC22×C4×C263C23
hypercenterC4×M16D263
hypocenterC263C4×#100
LCSG ▷ C22×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. C4×#16862360C2semidirect
4. #30681706C2semidirect
5. C4×M16×C263C2semidirect
15. #22554386C4direct (N × H)
32. #16862360C2×C4semidirect
42. M16×C263C2×C4semidirect
85. C4×C263#100semidirect
95. C263C4×#100semidirect
100. C4×M16D263semidirect
133. M16C4×D263semidirect
182. C4#22554386direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D10522
C2×#225543862
C4×#168623602
#306817062
C4×M16×C2632
C4×#100263