Finite Group Databasebeta

← C2×#22577846 #31793920

Subgroups — C2×#22577846 #31793920

Order 17536.

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 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×#17984110C211yesmaximal, characteristic
2C22×Dic548C211yesmaximal, characteristic, complemented
3#22577846C218yesmaximal, direct product factor
4C2×Dic1096C212yesmaximal, complemented
5C2×#17984033C212yesmaximal, complemented
6C2×M32×C137C211yesmaximal, characteristic, complemented
7C2×#14555510—21no—
8C22×Dic274—21no—
9#17984110—22no—
10#17984110C2214yes—
11C2×Dic548—21no—
12C2×Dic548—22no—
13C2×Dic548C2212yes—
14C2×Dic548C2211yescharacteristic
15C2×Dic548C2214yescomplemented
16C2×#14555499—21no—
17C2×D1096C2211yescharacteristic
18Dic1096C2218yescomplemented
19#17984033C2218yescomplemented
20C22×C8×C137C2211yescharacteristic
21M32×C137C2214yescomplemented
22C2×C16×C137C2212yes—
23#14555510—24no—
24#14555510—42no—
25C2×Dic274—21no—
26C2×Dic274—22no—
27C2×Dic274—24no—
28C2×Dic274—41no—
29C2×Dic274—42no—
30C2×D548—21no—
31C2×C22⋊D137—41no—
32C22×Dic137—41no—
33C2×C4×D137—41no—
34Dic548—22no—
35Dic548—24no—
36Dic548—21no—
37Dic548C2314yes—
38Dic548C2312yes—
39#14555499—24no—
40D1096—21no—
41D1096C2312yes—
42C22×C4×C137D411yescharacteristic
43C2×C8×C137D411yescharacteristic
44C2×C8×C137D412yes—
45C2×C8×C137C2311yescharacteristic
46C2×C8×C137C2312yes—
47C16×C137C2314yes—
48C22×D137—41no—
49Dic274—22no—
50Dic274—24no—
51Dic274—44no—
52Dic274—42no—
53Dic274—41no—
54D548—22no—
55D548—41no—
56C22⋊D137—44no—
57C2×Dic137—41no—
58C2×Dic137—44no—
59C2×Dic137—42no—
60C4×D137—44no—
61C23×C137D811yescharacteristic
62C2×C4×C137D811yescharacteristic
63C2×C4×C137D812yes—
64C2×C4×C137C2×D411yescharacteristic
65C2×C4×C137C2×D412yes—
66C8×C137C2×D411yescharacteristic
67C8×C137C2×D412yes—
68C8×C137C2411yescharacteristic
69C22×C137—22no—
70C22×C137C2×D812yes—
71C22×C137C2×D811yescharacteristic
72C2×D137—42no—
73C2×D137—82no—
74C4×C137C2×D812yes—
75C4×C137C2×D811yescharacteristic
76C4×C137C22×D411yescharacteristic
77Dic137—42no—
78Dic137—44no—
79C2×C137—22no—
80C2×C137#51012yescomplemented
81C2×C137C22×D811yescharacteristic
82D137—82no—
83C137C2×#51011yescharacteristic, complemented, Sylow
84C2×#510—1371nomaximal, Sylow
85C2×#135—1371no—
86C22×Q16—1371no—
87#510—1378no—
88C2×Q32—1372no—
89C2×SD32—1372no—
90C2×M32D13711yescharacteristic, complemented
91C2×#41—2741no—
92C22×Q8—2741no—
93#135—2742no—
94#135—1374no—
95C2×Q16—2741no—
96C2×Q16—2742no—
97C2×Q16—1372no—
98C2×Q16—1374no—
99C2×Q16—1371no—
100C2×SD16—2741no—
101C2×D8—1371no—
102C22×C8C2×D13711yescharacteristic
103Q32—1378no—
104SD32—1378no—
105M32C2×D13714yescomplemented
106C2×C16C2×D13712yes—
107#41—2744no—
108#41—5482no—
109C2×Q8—2741no—
110C2×Q8—2744no—
111C2×Q8—2742no—
112C2×Q8—5482no—
113C2×Q8—5481no—
114C2×D4—2741no—
115C2×D4—5481no—
116C22×C4—5481no—
117C22×C4—5481no—
118C22×C4D54811yescharacteristic
119Q16—2742no—
120Q16—2744no—
121Q16—2741no—
122Q16—1374no—
123Q16—1372no—
124SD16—2744no—
125D8—2741no—
126D8—1372no—
127C2×C8D54811yescharacteristic
128C2×C8D54812yes—
129C2×C8C22×D13711yescharacteristic
130C2×C8C22×D13712yes—
131C16C22×D13714yes—
132C23—5481no—
133C23D109611yescharacteristic
134Q8—2742no—
135Q8—2744no—
136Q8—5484no—
137Q8—5482no—
138Q8—5481no—
139D4—2742no—
140D4—5484no—
141D4—5481no—
142C2×C4—5484no—
143C2×C4—5481no—
144C2×C4—5482no—
145C2×C4—5484no—
146C2×C4D109612yes—
147C2×C4D109611yescharacteristic
148C2×C4C2×D54812yes—
149C2×C4C2×D54811yescharacteristic
150C8C2×D54811yescharacteristic
151C8C2×D54812yes—
152C8C23×D13711yescharacteristic
153C22—22no—
154C22—5482no—
155C22—10962no—
156C22C2×D109612yes—
157C22C2×D109611yescharacteristic
158C4—5482no—
159C4—5484no—
160C4C2×D109612yes—
161C4C2×D109611yescharacteristic
162C4C22×D54811yescharacteristic
163C2—22no—
164C2—10962no—
165C2#2257784612yesdirect product factor
166C2C22×D109611yescharacteristic
subgroupG/H
centerC22C2×D1096
commutator, cosocleC8×C137C24
FrattiniC8C23×D137
FittingC2×M32×C137C2
socleC22×C137C2×D8
prime radicalC2×#17984110C2
hypercenterC2×M32D137
hypocenterC137C2×#510
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
2. C22×Dic548C2semidirect
3. #22577846C2direct (N × H)
4. C2×Dic1096C2semidirect
5. C2×#17984033C2semidirect
6. C2×M32×C137C2semidirect
15. C2×Dic548C22semidirect
18. Dic1096C22semidirect
19. #17984033C22semidirect
21. M32×C137C22semidirect
80. C2×C137#510semidirect
83. C137C2×#510semidirect
90. C2×M32D137semidirect
105. M32C2×D137semidirect
165. C2#22577846direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179841102
C22×Dic5482
#225778462
C2×Dic10962
C2×#179840332
C2×M32×C1372
C2×#510137