Finite Group Databasebeta

← C2×#31773678 #46837981

Subgroups — C2×#31773678 #46837981

Order 34688.

236 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 93 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×#16864637C211yesmaximal, characteristic
2C2×#22576100C211yesmaximal, characteristic, complemented
3#31773678C214yesmaximal, direct product factor
4C2×M32×C271C211yesmaximal, characteristic, complemented
5C22×C4×D271C411yescharacteristic
6C2×#16864637—21no—
7C2×#16864637—21no—
8C2×#16864637—21no—
9C2×#16864637—21no—
10C2×#16864637C412yes—
11C2×#16864637C2212yes—
12C22×C271⋊C8C411yescharacteristic
13#22576100—21no—
14#22576100C2212yescomplemented
15C2×C271⋊C16—21no—
16C22×C8×C271C2211yescharacteristic
17M32×C271—21no—
18M32×C271C2212yescomplemented
19C2×C16×C271—21no—
20C23×D271C811yescharacteristic
21C22×Dic271C811yescharacteristic
22C2×C4×D271—21no—
23C2×C4×D271—21no—
24C2×C4×D271—21no—
25C2×C4×D271—21no—
26C2×C4×D271C812yes—
27C2×C4×D271C2×C412yes—
28#16864637—22no—
29#16864637—22no—
30#16864637—22no—
31#16864637—22no—
32C2×C271⋊C8—21no—
33C2×C271⋊C8—21no—
34C2×C271⋊C8C2×C412yes—
35C271⋊C16—22no—
36C22×C4×C271C2×C411yescharacteristic
37C2×C8×C271C2×C411yescharacteristic
38C2×C8×C271D411yescharacteristic
39C2×C8×C271D411yescharacteristic
40C2×C8×C271D411yescharacteristic
41C2×C8×C271D411yescharacteristic
42C2×C8×C271C2311yescharacteristic
43C16×C271—22no—
44C22×D271—21no—
45C22×D271—21no—
46C22×D271—42no—
47C22×D271C2×C812yes—
48C2×Dic271—21no—
49C2×Dic271—21no—
50C2×Dic271C2×C812yes—
51C4×D271—22no—
52C4×D271—22no—
53C4×D271—22no—
54C4×D271—22no—
55C271⋊C8—22no—
56C23×C271C2×C811yescharacteristic
57C2×C4×C271C22⋊C411yescharacteristic
58C2×C4×C271C22⋊C411yescharacteristic
59C2×C4×C271C2×C811yescharacteristic
60C2×C4×C271M1611yescharacteristic
61C2×C4×C271M1611yescharacteristic
62C2×C4×C271C22×C411yescharacteristic
63C8×C271C22⋊C411yescharacteristic
64C8×C271C22⋊C411yescharacteristic
65C8×C271C2×D411yescharacteristic
66C8×C271C2×D411yescharacteristic
67C22×C271—22no—
68C22×C271C22⋊C811yescharacteristic
69C22×C271C22⋊C811yescharacteristic
70C22×C271C22×C811yescharacteristic
71C2×D271—22no—
72C2×D271—42no—
73C2×D271—42no—
74C2×D271—42no—
75C4×C271C22⋊C811yescharacteristic
76C4×C271C22⋊C811yescharacteristic
77C4×C271C2×C22⋊C411yescharacteristic
78C4×C271C2×M1611yescharacteristic
79Dic271—22no—
80C2×C271—21no—
81C2×C271—21no—
82C2×C271#34912yescomplemented
83C2×C271C2×C22⋊C811yescharacteristic
84D271—42no—
85C271C2×#34911yescharacteristic, complemented, Sylow
86C2×#349—2711nomaximal, Sylow
87C22×M16—2711no—
88C2×M32—2711no—
89C2×M32D27111yescharacteristic, complemented
90#349—2714no—
91C23×C4—2711no—
92C2×M16—2712no—
93C2×M16—2712no—
94C2×M16—5421no—
95C2×M16—5421no—
96C2×M16—5421no—
97C2×M16—5421no—
98C22×C8—2711no—
99C22×C8C2×D27111yescharacteristic
100M32—21no—
101M32—2712no—
102M32—5421no—
103M32C2×D27112yescomplemented
104C2×C16—21no—
105C2×C16—5421no—
106C24—2711no—
107C22×C4—2711no—
108C22×C4—2712no—
109C22×C4—2712no—
110C22×C4—5421no—
111C22×C4—5421no—
112C22×C4—5421no—
113C22×C4—5421no—
114C22×C4C4×D27111yescharacteristic
115M16—5422no—
116M16—5422no—
117M16—5422no—
118M16—5422no—
119C2×C8—2712no—
120C2×C8—5421no—
121C2×C8—5421no—
122C2×C8C4×D27111yescharacteristic
123C2×C8C22⋊D27111yescharacteristic
124C2×C8C22⋊D27111yescharacteristic
125C2×C8D108411yescharacteristic
126C2×C8D108411yescharacteristic
127C2×C8C22×D27111yescharacteristic
128C16—22no—
129C16—5422no—
130C23—2712no—
131C23—5421no—
132C23—5421no—
133C23—10842no—
134C23C8×D27111yescharacteristic
135C2×C4—2712no—
136C2×C4—5421no—
137C2×C4—5421no—
138C2×C4—5422no—
139C2×C4—5422no—
140C2×C4—5422no—
141C2×C4—5422no—
142C2×C4(C2×D271)⋊C411yescharacteristic
143C2×C4(C2×D271)⋊C411yescharacteristic
144C2×C4C8×D27111yescharacteristic
145C2×C4#1686463711yescharacteristic
146C2×C4#1686463711yescharacteristic
147C2×C4C2×C4×D27111yescharacteristic
148C8—5422no—
149C8(C2×D271)⋊C411yescharacteristic
150C8(C2×D271)⋊C411yescharacteristic
151C8C2×C22⋊D27111yescharacteristic
152C8C2×D108411yescharacteristic
153C22—22no—
154C22—5422no—
155C22—10842no—
156C22—10842no—
157C22—10842no—
158C22(C2×D271)⋊C811yescharacteristic
159C22(C2×D271)⋊C811yescharacteristic
160C22C2×C8×D27111yescharacteristic
161C4—5422no—
162C4(C2×D271)⋊C811yescharacteristic
163C4(C2×D271)⋊C811yescharacteristic
164C4C2×(C2×D271)⋊C411yescharacteristic
165C4C2×#1686463711yescharacteristic
166C2—21no—
167C2—21no—
168C2—10842no—
169C2#3177367812yesdirect product factor
170C2C2×(C2×D271)⋊C811yescharacteristic
subgroupG/H
centerC2×C4(C2×D271)⋊C4
commutatorC22×C271C22×C8
FrattiniC2×C8C22×D271
FittingC2×M32×C271C2
socleC22×C271C22⋊C8
prime radicalC23×D271C8
cosocleC2×C8×C271C23
hypercenterC2×M32D271
hypocenterC271C2×#349
LCSG ▷ C22×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
2. C2×#22576100C2semidirect
3. #31773678C2direct (N × H)
4. C2×M32×C271C2semidirect
14. #22576100C22semidirect
18. M32×C271C22semidirect
82. C2×C271#349semidirect
85. C271C2×#349semidirect
89. C2×M32D271semidirect
103. M32C2×D271semidirect
169. C2#31773678direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646372
C2×#225761002
#317736782
C2×M32×C2712
C2×#349271