Finite Group Databasebeta

← #44549151

Subgroups — #44549151

Order 32128.

160 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 77 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
1#30631740C211yesmaximal, characteristic
2C2×C4⋊(C251⋊C8)C211yesmaximal, characteristic
3#30631439C212yesmaximal, complemented
4#30631437C212yesmaximal, complemented
5#432×C251C211yesmaximal, characteristic
6C22×C251⋊C8—21no—
7C4⋊(C251⋊C8)—21no—
8C4⋊(C251⋊C8)C412yes—
9C4⋊(C251⋊C8)C2212yes—
10C22⋊(C251⋊C8)C412yes—
11C4×C251⋊C8C2212yes—
12C2×C42×C251C2211yescharacteristic
13C4⋊C8×C251C2211yescharacteristic
14C4⋊C8×C251C2211yescharacteristic
15C22⋊C8×C251—21no—
16#97×C251—21no—
17C2×C251⋊C8—22no—
18C2×C251⋊C8—42no—
19C2×C251⋊C8C2×C414yes—
20C22×C4×C251C2×C411yescharacteristic
21C22×C4×C251D411yescharacteristic
22C22×C4×C251Q811yescharacteristic
23C2×C8×C251—21no—
24C2×C8×C251—21no—
25C42×C251C2×C411yescharacteristic
26C42×C251D411yescharacteristic
27C42×C251Q811yescharacteristic
28C42×C251C2311yescharacteristic
29C251⋊C8—24no—
30C251⋊C8—42no—
31C23×C251C4⋊C411yescharacteristic
32C2×C4×C251—22no—
33C2×C4×C251—22no—
34C2×C4×C251—21no—
35C2×C4×C251—21no—
36C2×C4×C251C4⋊C411yescharacteristic
37C2×C4×C251C4⋊C411yescharacteristic
38C2×C4×C251C4⋊C411yescharacteristic
39C2×C4×C251C22×C411yescharacteristic
40C2×C4×C251C2×D411yescharacteristic
41C2×C4×C251C2×Q811yescharacteristic
42C8×C251—41no—
43C8×C251—41no—
44C22×C251—21no—
45C22×C251—21no—
46C22×C251#10812yes—
47C22×C251C2×C4⋊C411yescharacteristic
48C4×C251—21no—
49C4×C251—21no—
50C4×C251—21no—
51C4×C251—21no—
52C4×C251#13112yes—
53C4×C251AGL(1,ℤ/8)11yescharacteristic
54C4×C251#13711yescharacteristic
55C2×C251—22no—
56C2×C251#42411yescharacteristic
57C2×C251#42811yescharacteristic
58C2×C251C2×#10811yescharacteristic
59C251#157311yescharacteristic, complemented, Sylow
60#1573—2511nomaximal, Sylow
61#432D25111yescharacteristic
62#431—2511no—
63C2×C4⋊C8—2511no—
64#335—2512no—
65#334—2512no—
66C22×C8—5021no—
67C2×C42C2×D25111yescharacteristic
68C4⋊C8—5021no—
69C4⋊C8—2512no—
70C4⋊C8—2512no—
71C4⋊C8C2×D25111yescharacteristic
72C4⋊C8C2×D25111yescharacteristic
73C22⋊C8—21no—
74C22⋊C8—2512no—
75#97—21no—
76C4×C8—2512no—
77C22×C4C4×D25111yescharacteristic
78C22×C4C22⋊D25111yescharacteristic
79C22×C4Dic50211yescharacteristic
80C2×C8—21no—
81C2×C8—21no—
82C2×C8—10042no—
83C2×C8—5022no—
84C2×C8—2514no—
85C42C4×D25111yescharacteristic
86C42C22⋊D25111yescharacteristic
87C42Dic50211yescharacteristic
88C42C22×D25111yescharacteristic
89C23Dic251⋊C411yescharacteristic
90C2×C4—22no—
91C2×C4—21no—
92C2×C4—21no—
93C2×C4—22no—
94C2×C4Dic251⋊C411yescharacteristic
95C2×C4Dic251⋊C411yescharacteristic
96C2×C4Dic251⋊C411yescharacteristic
97C2×C4C2×C4×D25111yescharacteristic
98C2×C4C2×C22⋊D25111yescharacteristic
99C2×C4C2×Dic50211yescharacteristic
100C8—41no—
101C8—41no—
102C8—10042no—
103C8—5024no—
104C22—21no—
105C22—21no—
106C22#2254865012yes—
107C22C2×Dic251⋊C411yescharacteristic
108C4—21no—
109C4—21no—
110C4—21no—
111C4—21no—
112C4#2254872312yes—
113C4#2254874011yescharacteristic
114C4#2254874511yescharacteristic
115C2—22no—
116C2#3063171511yescharacteristic
117C2#3063173011yescharacteristic
118C2C2×#2254865011yescharacteristic
subgroupG/H
centerC2×C4C2×C22⋊D251
commutatorC2×C4×C251C22×C4
FrattiniC42C22×D251
Fitting#432×C251C2
socleC22×C251C2×C4⋊C4
prime radicalC23×C251C4⋊C4
cosocleC42×C251C23
hypercenter#432D251
hypocenterC251#1573
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #432

Complements

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

NH ≅ G/Ntype
3. #30631439C2semidirect
4. #30631437C2semidirect
59. C251#1573semidirect

Maximal subgroups

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

subgroupindex
#306317402
C2×C4⋊(C251⋊C8)2
#306314392
#306314372
#432×C2512
#1573251