Finite Group Databasebeta

← #45665291

Subgroups — #45665291

Order 32896.

276 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 99 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×#22551591C211yesmaximal, characteristic
2C2×#22551502C211yesmaximal, characteristic
3#30656602C211yesmaximal, characteristic
4#30656500C211yesmaximal, characteristic
5#30656499C211yesmaximal, characteristic
6#30656499C211yesmaximal, characteristic
7#340×C257C211yesmaximal, characteristic
8C22×Dic514—21no—
9C22×#14523339C2211yescharacteristic
10#22551591—22no—
11#22551591C414yescomplemented
12C2×C4⋊Dic257C2211yescharacteristic
13C2×C4⋊Dic257C2211yescharacteristic
14C2×#16861597—21no—
15C2×C4×Dic257C2211yescharacteristic
16#22551502—22no—
17#22551499—21no—
18#22551499—21no—
19C22×C8×C257C2211yescharacteristic
20C2×C4⋊C4×C257C2211yescharacteristic
21C2×C4⋊C4×C257C2211yescharacteristic
22C2×Dic514—24no—
23C2×Dic514—42no—
24C2×Dic514—42no—
25C22×Dic257—21no—
26C22×Dic257—21no—
27C22×Dic257D411yescharacteristic
28C22×Dic257D411yescharacteristic
29C2×#14523339—21no—
30C2×#14523339—21no—
31C2×#14523339Q812yescomplemented
32C4⋊Dic257—21no—
33C4⋊Dic257—21no—
34C4⋊Dic257—21no—
35C4⋊Dic257C2×C412yes—
36#16861597—24no—
37C4×Dic257C2×C412yes—
38C4×Dic257D412yes—
39C22×C4×C257—21no—
40C22×C4×C257—21no—
41C22×C4×C257C2311yescharacteristic
42C2×C8×C257—21no—
43C2×C8×C257—21no—
44C2×C8×C257Q812yescomplemented
45C4⋊C4×C257—21no—
46C4⋊C4×C257—21no—
47C4⋊C4×C257—21no—
48C4⋊C4×C257C2×C412yes—
49Dic514—48no—
50C2×Dic257—21no—
51C2×Dic257—21no—
52C2×Dic257—21no—
53C2×Dic257—21no—
54C2×Dic257—22no—
55C2×Dic257—41no—
56C2×Dic257—41no—
57C2×Dic257—41no—
58C2×Dic257—41no—
59C2×Dic257—41no—
60C2×Dic257C22⋊C412yes—
61C2×Dic257C22⋊C412yes—
62#14523339—22no—
63C23×C257C2×D411yescharacteristic
64C2×C4×C257—22no—
65C2×C4×C257—41no—
66C2×C4×C257—41no—
67C2×C4×C257—41no—
68C2×C4×C257—41no—
69C2×C4×C257—41no—
70C2×C4×C257C22×C411yescharacteristic
71C2×C4×C257C2×D411yescharacteristic
72C2×C4×C257C2×Q811yescharacteristic
73C2×C4×C257C2×Q811yescharacteristic
74C2×C4×C257#4111yescharacteristic
75C2×C4×C257#4111yescharacteristic
76C8×C257—22no—
77C22×C257C2×C22⋊C411yescharacteristic
78C22×C257#12411yescharacteristic
79C22×C257C4⋊Q811yescharacteristic
80C22×C257AGL(1,ℤ/8)11yescharacteristic
81C22×C257AGL(1,ℤ/8)11yescharacteristic
82C22×C257#13711yescharacteristic
83C22×C257#13711yescharacteristic
84C4×C257—42no—
85C4×C257—81no—
86C4×C257C4×Q811yescharacteristic
87C4×C257C4×Q811yescharacteristic
88C4×C257C22⋊Q811yescharacteristic
89C4×C257C22⋊Q811yescharacteristic
90Dic257—22no—
91Dic257—22no—
92Dic257—42no—
93Dic257—81no—
94C2×C257#39111yescharacteristic
95C2×C257#41811yescharacteristic
96C2×C257#41911yescharacteristic
97C2×C257#48911yescharacteristic
98C2×C257#48911yescharacteristic
99C2×C257#50111yescharacteristic
100C2×C257#50111yescharacteristic
101C257#199311yescharacteristic, complemented, Sylow
102#1993—2571nomaximal, Sylow
103C2×C4⋊Q8—2571no—
104C2×#97—2571no—
105#382—2571no—
106#340—2571no—
107#340—2571no—
108#340—2571no—
109#340D25711yescharacteristic
110C22×Q8—5141no—
111C22×C8—2571no—
112C22×C8C2×D25711yescharacteristic
113C4⋊Q8—2574no—
114C4⋊Q8—5142no—
115C2×C4⋊C4—2571no—
116C2×C4⋊C4—2571no—
117C2×C4⋊C4—5141no—
118C2×C4⋊C4C2×D25711yescharacteristic
119C2×C4⋊C4C2×D25711yescharacteristic
120C2×C42—2571no—
121#97—5142no—
122#95—5141no—
123#95—5141no—
124C2×Q8—5144no—
125C2×Q8—10282no—
126C2×Q8—10282no—
127C22×C4—2571no—
128C22×C4—2571no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—5141no—
132C22×C4—5141no—
133C22×C4C22×D25711yescharacteristic
134C2×C8—2572no—
135C2×C8—21no—
136C2×C8—21no—
137C2×C8—5141no—
138C2×C8—5141no—
139C2×C8Dic51412yescomplemented
140C4⋊C4—2572no—
141C4⋊C4—21no—
142C4⋊C4—21no—
143C4⋊C4—21no—
144C4⋊C4—5144no—
145C4⋊C4—5141no—
146C4⋊C4—5141no—
147C4⋊C4—5141no—
148C4⋊C4C4×D25712yes—
149C42—2572no—
150C42—2572no—
151C23D4×D25711yescharacteristic
152Q8—10288no—
153C2×C4—2572no—
154C2×C4—2572no—
155C2×C4—22no—
156C2×C4—5141no—
157C2×C4—5141no—
158C2×C4—5141no—
159C2×C4—5141no—
160C2×C4—5142no—
161C2×C4—41no—
162C2×C4—41no—
163C2×C4—41no—
164C2×C4—41no—
165C2×C4—41no—
166C2×C4—10281no—
167C2×C4—10281no—
168C2×C4—10281no—
169C2×C4—10281no—
170C2×C4—10281no—
171C2×C4C2×C4×D25711yescharacteristic
172C2×C4D4×D25711yescharacteristic
173C2×C4Q8×D25711yescharacteristic
174C2×C4C2×Dic51411yescharacteristic
175C2×C4#1686161711yescharacteristic
176C2×C4#1686161811yescharacteristic
177C8—22no—
178C8—5142no—
179C22C22⋊C4×D25711yescharacteristic
180C22#2255157811yescharacteristic
181C22#2255159111yescharacteristic
182C22#2255161611yescharacteristic
183C22#2255161911yescharacteristic
184C22#2255162111yescharacteristic
185C22#2255162411yescharacteristic
186C4—5142no—
187C4—5142no—
188C4—42no—
189C4—10282no—
190C4—81no—
191C4—20561no—
192C4#2255155711yescharacteristic
193C4C4×Dic51411yescharacteristic
194C4#2255156911yescharacteristic
195C4#2255157011yescharacteristic
196C2#3065664111yescharacteristic
197C2#3065674011yescharacteristic
198C2#3065674411yescharacteristic
199C2#3065709511yescharacteristic
200C2#3065709811yescharacteristic
201C2#3065714411yescharacteristic
202C2#3065714511yescharacteristic
subgroupG/H
centerC23D4×D257
commutatorC2×C4×C257C22×C4
FrattiniC22×C4C22×D257
Fitting#340×C257C2
socle, prime radicalC23×C257C2×D4
cosocleC22×C4×C257C23
hypercenter#340D257
hypocenterC257#1993
LCSG ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

Complements

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

NH ≅ G/Ntype
11. #22551591C4semidirect
31. C2×#14523339Q8semidirect
44. C2×C8×C257Q8semidirect
101. C257#1993semidirect
139. C2×C8Dic514semidirect

Maximal subgroups

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

subgroupindex
C2×#225515912
C2×#225515022
#306566022
#306565002
#306564992
#340×C2572
#1993257