Finite Group Databasebeta

← #45664379

Subgroups — #45664379

Order 32896.

264 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 109 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×#22551528C211yesmaximal, characteristic, complemented
2C2×#22551524C211yesmaximal, characteristic, complemented
3#30656738C212yesmaximal
4#30656505C212yesmaximal, complemented
5C2×#131×C257C211yesmaximal, characteristic
6C2×#16861602C2212yes—
7C2×C4⋊Dic257C2212yes—
8#22551528—22no—
9#22551524—21no—
10#22551524—21no—
11#22551516—22no—
12#22551513—22no—
13C2×#41×C257C2211yescharacteristic
14#131×C257—22no—
15#131×C257C414yescomplemented
16C2×M16×C257—21no—
17C2×M16×C257C2211yescharacteristic
18C22×C8×C257—21no—
19C22×C8×C257C2211yescharacteristic
20C22×Dic257—22no—
21#16861602—22no—
22#16861602—22no—
23C2×#14523339—22no—
24C4⋊Dic257—22no—
25C4⋊Dic257—22no—
26#41×C257—21no—
27#41×C257—21no—
28#41×C257C2×C412yes—
29#41×C257Q812yes—
30C2×Q8×C257D411yescharacteristic
31C2×D4×C257—21no—
32C2×D4×C257D411yescharacteristic
33C22×C4×C257—21no—
34C22×C4×C257C2311yescharacteristic
35M16×C257—21no—
36M16×C257—24no—
37M16×C257C2×C412yes—
38C2×C8×C257—21no—
39C2×C8×C257—24no—
40C2×C8×C257C2×C412yes—
41C2×C8×C257D411yescharacteristic
42C2×C8×C257D411yescharacteristic
43C2×C8×C257D412yes—
44C2×Dic257—42no—
45C2×Dic257—82no—
46#14523339—42no—
47C23×C257—21no—
48C23×C257#4111yescharacteristic
49Q8×C257—21no—
50Q8×C257C4⋊C412yes—
51D4×C257—22no—
52D4×C257—22no—
53D4×C257—21no—
54D4×C257C4⋊C412yes—
55C2×C4×C257—21no—
56C2×C4×C257—22no—
57C2×C4×C257—22no—
58C2×C4×C257C22×C411yescharacteristic
59C2×C4×C257C2×D411yescharacteristic
60C2×C4×C257C2×D411yescharacteristic
61C2×C4×C257C2×D411yescharacteristic
62C2×C4×C257C2×Q811yescharacteristic
63C2×C4×C257#4111yescharacteristic
64C8×C257—22no—
65C8×C257C22⋊C412yes—
66C8×C257C22⋊C412yes—
67C22×C257—22no—
68C22×C257—22no—
69C22×C257—42no—
70C22×C257#11711yescharacteristic
71C22×C257#12111yescharacteristic
72C22×C257C22⋊Q811yescharacteristic
73C4×C257—22no—
74C4×C257C2×C22⋊C411yescharacteristic
75C4×C257C2×C4⋊C411yescharacteristic
76C4×C257#12111yescharacteristic
77C4×C257C22⋊Q811yescharacteristic
78Dic257—82no—
79C2×C257—21no—
80C2×C257—21no—
81C2×C257—42no—
82C2×C257#38011yescharacteristic
83C2×C257#47112yes—
84C257#181511yescharacteristic, complemented, Sylow
85#1815—2571nomaximal, Sylow
86C2×#131D25711yescharacteristic
87C2×#108—2571no—
88C2×#106—2571no—
89#417—2572no—
90#343—2572no—
91C2×#41C2×D25711yescharacteristic
92#131—22no—
93#131Dic25714yescomplemented
94C2×M16—2572no—
95C2×M16—21no—
96C2×M16C2×D25711yescharacteristic
97C22×C8—21no—
98C22×C8C2×D25711yescharacteristic
99C2×C4⋊C4—2572no—
100#108—5142no—
101#106—5141no—
102#106—5141no—
103#103—5142no—
104#102—5142no—
105#41—21no—
106#41—21no—
107#41C2×Dic25712yes—
108#41Dic51412yes—
109C2×Q8D102811yescharacteristic
110C2×D4—21no—
111C2×D4D102811yescharacteristic
112C22×C4—21no—
113C22×C4—5142no—
114C22×C4C22×D25711yescharacteristic
115M16—21no—
116M16—24no—
117M16—5142no—
118M16—5142no—
119M16C2×Dic25712yes—
120C2×C8—21no—
121C2×C8—24no—
122C2×C8—5142no—
123C2×C8C2×Dic25712yes—
124C2×C8C22⋊D25711yescharacteristic
125C2×C8C22⋊D25711yescharacteristic
126C2×C8C22⋊D25712yes—
127C4⋊C4—5142no—
128C4⋊C4—5142no—
129C23—21no—
130C23#1686161811yescharacteristic
131Q8—21no—
132Q8C4⋊Dic25712yes—
133D4—22no—
134D4—22no—
135D4—21no—
136D4C4⋊Dic25712yes—
137C2×C4—21no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—10282no—
141C2×C4—20562no—
142C2×C4C22×Dic25711yescharacteristic
143C2×C4C2×C22⋊D25711yescharacteristic
144C2×C4C2×C22⋊D25711yescharacteristic
145C2×C4C2×D102811yescharacteristic
146C2×C4C2×Dic51411yescharacteristic
147C2×C4#1686161811yescharacteristic
148C8—22no—
149C8—10282no—
150C8C22⋊Dic25712yes—
151C8C22⋊Dic25712yes—
152C22—22no—
153C22—22no—
154C22—42no—
155C22#2255155111yescharacteristic
156C22#2255156611yescharacteristic
157C22#2255157111yescharacteristic
158C4—22no—
159C4—20562no—
160C4C2×C22⋊Dic25711yescharacteristic
161C4C2×C4⋊Dic25711yescharacteristic
162C4#2255156611yescharacteristic
163C4#2255157111yescharacteristic
164C2—21no—
165C2—21no—
166C2—42no—
167C2#3065659711yescharacteristic
168C2#3065700012yes—
subgroupG/H
centerC22#22551566
commutatorC2×C4×C257C22×C4
FrattiniC22×C4C22×D257
FittingC2×#131×C257C2
socleC22×C257#121
prime radicalC2×#41×C257C22
cosocleC22×C4×C257C23
hypercenterC2×#131D257
hypocenterC257#1815
LCSG ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×#22551528C2semidirect
2. C2×#22551524C2semidirect
4. #30656505C2semidirect
15. #131×C257C4semidirect
84. C257#1815semidirect
93. #131Dic257semidirect

Maximal subgroups

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

subgroupindex
C2×#225515282
C2×#225515242
#306567382
#306565052
C2×#131×C2572
#1815257