Finite Group Databasebeta

← #45666377

Subgroups — #45666377

Order 32896.

170 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 49 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×#22551533C211yesmaximal, characteristic
2#30657122C211yesmaximal, characteristic, complemented
3D8×Dic257C211yesmaximal, characteristic, complemented
4#30656555C211yesmaximal, characteristic, complemented
5#30656541C211yesmaximal, characteristic, complemented
6#30656539C211yesmaximal, characteristic, complemented
7C2×SD32×C257C211yesmaximal, characteristic, complemented
8C2×#16861605—21no—
9C2×D2056C2211yescharacteristic
10#22551581—21no—
11D4×Dic257—21no—
12#22551533—22no—
13C2×#16861593C2211yescharacteristic
14#22551526C2211yescharacteristic
15#22551513—21no—
16C8×Dic257C2211yescharacteristic
17C2×Q16×C257C2211yescharacteristic
18C2×D8×C257C2211yescharacteristic
19SD32×C257—22no—
20C2×C16×C257C2211yescharacteristic
21C2×D1028—21no—
22C22×Dic257—41no—
23#16861605—42no—
24D2056—21no—
25D2056—21no—
26C2×#14523339D411yescharacteristic
27C4⋊Dic257—21no—
28C22⋊Dic257—41no—
29#16861595—41no—
30#16861595—41no—
31C4×Dic257D411yescharacteristic
32#16861593—21no—
33C2×Q8×C257—21no—
34C2×D4×C257—21no—
35Q16×C257—21no—
36Q16×C257—21no—
37D8×C257—21no—
38D8×C257D412yes—
39C2×C8×C257C2311yescharacteristic
40C16×C257—21no—
41C22×D257—41no—
42D1028—41no—
43D1028—41no—
44C2×Dic257—41no—
45C2×Dic257—82no—
46C2×Dic257D811yescharacteristic
47C2×Dic257D811yescharacteristic
48#14523339—21no—
49C23×C257—41no—
50Q8×C257—41no—
51Q8×C257—41no—
52D4×C257—22no—
53D4×C257—41no—
54C2×C4×C257—41no—
55C2×C4×C257C2×D411yescharacteristic
56C8×C257C2×D411yescharacteristic
57C8×C257#4111yescharacteristic
58C22×C257—42no—
59C22×C257—81no—
60C22×C257—81no—
61C22×C257C2×D811yescharacteristic
62C2×D257—81no—
63C2×D257—81no—
64C2×D257—81no—
65C4×C257—81no—
66C4×C257#12111yescharacteristic
67C4×C257AGL(1,ℤ/8)11yescharacteristic
68Dic257—21no—
69Dic257—21no—
70Dic257—81no—
71C2×C257—82no—
72C2×C257#45911yescharacteristic
73C2×C257#50811yescharacteristic
74C2×C257#50911yescharacteristic
75D257—161no—
76C257#221011yescharacteristic, complemented, Sylow
77#2210—2571nomaximal, Sylow
78C2×SD32D25711yescharacteristic, complemented
79C2×D16—2571no—
80#495—2571no—
81C4×D8—2571no—
82C4⋊C16—2571no—
83#358—2571no—
84#357—2571no—
85C2×Q16C2×D25711yescharacteristic
86C2×SD16—5141no—
87C2×D8—2571no—
88C2×D8C2×D25711yescharacteristic
89#124—5141no—
90C4×D4—5141no—
91SD32—22no—
92D16—5142no—
93C2×C16—2571no—
94C2×C16C2×D25711yescharacteristic
95#107—2571no—
96#102—5141no—
97C4×C8—2571no—
98C2×Q8—21no—
99C2×D4—21no—
100C2×D4—5141no—
101C22×C4—10281no—
102Q16—21no—
103Q16—21no—
104SD16—10282no—
105D8—21no—
106D8—5141no—
107D8—5141no—
108D8C22⋊D25712yes—
109C2×C8—2571no—
110C2×C8C22×D25711yescharacteristic
111C4⋊C4—5141no—
112C22⋊C4—10281no—
113C22⋊C4—10281no—
114C22⋊C4—10281no—
115C42—2571no—
116C16—21no—
117C16—5141no—
118C23—41no—
119C23—10281no—
120Q8—41no—
121Q8—41no—
122D4—22no—
123D4—41no—
124D4—10281no—
125D4—10281no—
126C2×C4—2571no—
127C2×C4—2571no—
128C2×C4—41no—
129C2×C4—10281no—
130C2×C4—20562no—
131C2×C4D4×D25711yescharacteristic
132C8—5141no—
133C8C2×C22⋊D25711yescharacteristic
134C8#1686161711yescharacteristic
135C22—42no—
136C22—81no—
137C22—81no—
138C22—20561no—
139C22—20561no—
140C22—20561no—
141C22D8×D25711yescharacteristic
142C4—5141no—
143C4—5141no—
144C4—81no—
145C4—20561no—
146C4#2255156411yescharacteristic
147C4#2255161611yescharacteristic
148C2—82no—
149C2—41121no—
150C2#3065693011yescharacteristic
151C2#3065716811yescharacteristic
152C2#3065717411yescharacteristic
subgroupG/H
centerC22D8×D257
commutator, cosocleC2×C8×C257C23
FrattiniC2×C8C22×D257
FittingC2×SD32×C257C2
socleC22×C257C2×D8
prime radicalC2×#22551533C2
hypercenterC2×SD32D257
hypocenterC257#2210
LCSG ▷ C2×C8×C257 ▷ C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

Complements

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

NH ≅ G/Ntype
2. #30657122C2semidirect
3. D8×Dic257C2semidirect
4. #30656555C2semidirect
5. #30656541C2semidirect
6. #30656539C2semidirect
7. C2×SD32×C257C2semidirect
76. C257#2210semidirect
78. C2×SD32D257semidirect

Maximal subgroups

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

subgroupindex
C2×#225515332
#306571222
D8×Dic2572
#306565552
#306565412
#306565392
C2×SD32×C2572
#2210257