Finite Group Databasebeta

← #44550547

Subgroups — #44550547

Order 32128.

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

normal subgroups only

This group has 324 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
1C22×#16860794C211yesmaximal, characteristic
2C2×Dic251⋊C8C212yesmaximal, complemented
3C4×C22⋊Dic251C211yesmaximal, characteristic
4#30631441C212yesmaximal, complemented
5C2×C22⋊C8×C251C211yesmaximal, characteristic
6C2×#16860794—24no—
7C2×#16860794—22no—
8C22×C251⋊C8C2212yes—
9C2×C22⋊Dic251C412yes—
10C2×C4×Dic251C2212yes—
11Dic251⋊C8—24no—
12C251⋊#95C411yescharacteristic
13C251⋊#95C411yescharacteristic
14C23×C4×C251C2211yescharacteristic
15C22×C8×C251C2211yescharacteristic
16C22×C8×C251C2211yescharacteristic
17C22⋊C8×C251—22no—
18C22×Dic251C2×C412yes—
19C22×Dic251C2×C412yes—
20#16860794—28no—
21C2×C251⋊C8—22no—
22C2×C251⋊C8—22no—
23C2×C251⋊C8D414yes—
24C22⋊Dic251—24no—
25C4×Dic251—22no—
26C4×Dic251—22no—
27C24×C251C2×C411yescharacteristic
28C22×C4×C251—22no—
29C22×C4×C251—22no—
30C22×C4×C251C2×C411yescharacteristic
31C22×C4×C251D412yes—
32C22×C4×C251Q812yes—
33C22×C4×C251C2311yescharacteristic
34C2×C8×C251—21no—
35C2×C8×C251—21no—
36C2×C8×C251—22no—
37C2×C8×C251—22no—
38C2×Dic251—22no—
39C2×Dic251—22no—
40C2×Dic251—22no—
41C2×Dic251—22no—
42C2×Dic251—22no—
43C2×Dic251M1614yescomplemented
44C251⋊C8—24no—
45C23×C251—22no—
46C23×C251—22no—
47C23×C251—21no—
48C23×C251—21no—
49C23×C251C4⋊C412yes—
50C23×C251C22×C411yescharacteristic
51C2×C4×C251—22no—
52C2×C4×C251—22no—
53C2×C4×C251—24no—
54C2×C4×C251—22no—
55C2×C4×C251C4⋊C412yes—
56C2×C4×C251C2×D412yes—
57C2×C4×C251C2×D411yescharacteristic
58C2×C4×C251C2×Q811yescharacteristic
59C2×C4×C251#4112yes—
60C8×C251—41no—
61C8×C251—41no—
62C22×C251—22no—
63C22×C251—22no—
64C22×C251—22no—
65C22×C251—42no—
66C22×C251—42no—
67C22×C251C2×C4⋊C411yescharacteristic
68C22×C251C4×D412yes—
69C22×C251C2×M1612yes—
70C22×C251#13111yescharacteristic
71C22×C251#13111yescharacteristic
72C4×C251—22no—
73C4×C251#12011yescharacteristic
74C4×C251C22⋊Q812yes—
75C4×C251#12311yescharacteristic
76Dic251—24no—
77Dic251—42no—
78C2×C251—42no—
79C2×C251#38511yescharacteristic
80C2×C251#42311yescharacteristic
81C2×C251#42411yescharacteristic
82C2×C251#43512yes—
83C2×C251#43612yes—
84C251#185111yescharacteristic, complemented, Sylow
85#1851—2511nomaximal, Sylow
86C22×M16—2511no—
87C2×C4⋊C8—2512no—
88C2×C22⋊C8D25111yescharacteristic
89C4×C22⋊C4—2511no—
90#336—2512no—
91C23×C4C2×D25111yescharacteristic
92C2×M16—5022no—
93C2×M16—5024no—
94C22×C8—2512no—
95C22×C8C2×D25111yescharacteristic
96C22×C8C2×D25111yescharacteristic
97C2×C22⋊C4—2512no—
98C2×C42—2512no—
99C4⋊C8—5024no—
100C22⋊C8—22no—
101#95—2511no—
102#95—2511no—
103C24C4×D25111yescharacteristic
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—2512no—
107C22×C4—2512no—
108C22×C4C4×D25111yescharacteristic
109C22×C4C22⋊D25112yes—
110C22×C4Dic50212yes—
111C22×C4C22×D25111yescharacteristic
112M16—5028no—
113C2×C8—22no—
114C2×C8—21no—
115C2×C8—21no—
116C2×C8—22no—
117C2×C8—5022no—
118C2×C8—5022no—
119C2×C8—2514no—
120C22⋊C4—5024no—
121C42—5022no—
122C42—5022no—
123C23—22no—
124C23—22no—
125C23—21no—
126C23—21no—
127C23Dic251⋊C412yes—
128C23C2×C4×D25111yescharacteristic
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—24no—
132C2×C4—22no—
133C2×C4—5022no—
134C2×C4—5022no—
135C2×C4—5022no—
136C2×C4—5022no—
137C2×C4—5022no—
138C2×C4—2514no—
139C2×C4Dic251⋊C412yes—
140C2×C4D4×D25112yes—
141C2×C4C2×C22⋊D25111yescharacteristic
142C2×C4C2×Dic50211yescharacteristic
143C2×C4#1686080912yes—
144C8—41no—
145C8—41no—
146C8—5024no—
147C22—22no—
148C22—22no—
149C22—22no—
150C22—42no—
151C22—42no—
152C22C2×Dic251⋊C411yescharacteristic
153C22(C22⋊D251)⋊C412yes—
154C22M16×D25112yes—
155C22#2254872111yescharacteristic
156C22#2254872111yescharacteristic
157C4—22no—
158C4—10042no—
159C4—5024no—
160C4#2254868311yescharacteristic
161C4#2254869212yes—
162C4#2254869611yescharacteristic
163C2—42no—
164C2#3063155911yescharacteristic
165C2#3063171011yescharacteristic
166C2#3063171311yescharacteristic
167C2#3063176112yes—
168C2#3063176212yes—
subgroupG/H
center, FrattiniC22×C4C22×D251
commutator, socleC23×C251C22×C4
FittingC2×C22⋊C8×C251C2
prime radicalC24×C251C2×C4
cosocleC22×C4×C251C23
hypercenterC2×C22⋊C8D251
hypocenterC251#1851
LCSG ▷ C23×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×Dic251⋊C8C2semidirect
4. #30631441C2semidirect
43. C2×Dic251M16semidirect
84. C251#1851semidirect

Maximal subgroups

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

subgroupindex
C22×#168607942
C2×Dic251⋊C82
C4×C22⋊Dic2512
#306314412
C2×C22⋊C8×C2512
#1851251