Finite Group Databasebeta

← C2×#31774020 #46845261

Subgroups — C2×#31774020 #46845261

Order 34688.

464 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 189 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×#22576182C211yesmaximal, characteristic
2C2×#22576166C212yesmaximal, complemented
3#31774020C218yesmaximal, direct product factor
4C2×#22576096C211yesmaximal, characteristic, complemented
5C2×#22576088C212yesmaximal, complemented
6C2×#97×C271C211yesmaximal, characteristic, complemented
7C2×#16864654C2212yes—
8#22576182C414yescomplemented
9#22576182C2214yes—
10C2×Dic1084C411yescharacteristic, complemented
11C2×#16864643C412yescomplemented
12C2×D2168C411yescharacteristic, complemented
13#22576166—24no—
14#22576166C2218yescomplemented
15C2×#16864638C2212yes—
16C2×#16864637—22no—
17C2×C8×D271—22no—
18#22576096C2214yescomplemented
19#22576088C2218yescomplemented
20C22×C8×C271C2211yescharacteristic
21C22×C8×C271C2211yescharacteristic
22C2×C42×C271C2211yescharacteristic
23#97×C271C2214yescomplemented
24#16864654—22no—
25#16864654—22no—
26#16864654C2×C414yes—
27#16864654C2314yes—
28C2×Dic542C2×C412yes—
29C2×D1084C2×C412yes—
30C2×C22⋊D271—22no—
31C2×C4×D271—22no—
32Dic1084C2×C414yescomplemented
33#16864643C2×C418yescomplemented
34D2168C2×C414yescomplemented
35#16864638—22no—
36#16864638C2314yes—
37#16864637—28no—
38C2×C271⋊C8—22no—
39C8×D271—28no—
40C22×C4×C271—21no—
41C22×C4×C271C2311yescharacteristic
42C2×C8×C271C2×C411yescharacteristic
43C2×C8×C271C2×C411yescharacteristic
44C2×C8×C271C2×C412yes—
45C2×C8×C271D412yes—
46C2×C8×C271D412yes—
47C2×C8×C271C2312yes—
48C2×C8×C271C2312yes—
49C42×C271—21no—
50C42×C271C2312yes—
51C22×D271—22no—
52Dic542—22no—
53Dic542C22×C414yes—
54D1084—22no—
55D1084C22×C414yes—
56C22⋊D271—24no—
57C22⋊D271—24no—
58C2×Dic271—22no—
59C4×D271—24no—
60C4×D271—24no—
61C271⋊C8—24no—
62C23×C271#4111yescharacteristic
63C2×C4×C271—22no—
64C2×C4×C271—42no—
65C2×C4×C271C22×C411yescharacteristic
66C2×C4×C271C22×C411yescharacteristic
67C2×C4×C271C2×D411yescharacteristic
68C2×C4×C271C2×D411yescharacteristic
69C2×C4×C271#4111yescharacteristic
70C2×C4×C271C2411yescharacteristic
71C8×C271C22×C412yes—
72C8×C271C22×C412yes—
73C8×C271C2×D414yes—
74C22×C271—22no—
75C22×C271C4×D411yescharacteristic
76C22×C271C4×D411yescharacteristic
77C22×C271C2×#4111yescharacteristic
78C2×D271—24no—
79C2×D271—44no—
80C4×C271—42no—
81C4×C271C4×D411yescharacteristic
82C4×C271C4×D411yescharacteristic
83C4×C271C23×C411yescharacteristic
84C4×C271C22×D411yescharacteristic
85Dic271—24no—
86C2×C271—21no—
87C2×C271—21no—
88C2×C271#44412yescomplemented
89C2×C271C2×C4×D411yescharacteristic
90D271—44no—
91C271C2×#44411yescharacteristic, complemented, Sylow
92C2×#444—2711nomaximal, Sylow
93C2×#135—2711no—
94C2×#131—2712no—
95#444—2718no—
96C2×#108—2711no—
97C2×#104—2712no—
98C2×#97D27111yescharacteristic, complemented
99C2×#41—2712no—
100#135—2714no—
101#135—2714no—
102C2×Q16—2711no—
103C2×SD16—2712no—
104C2×D8—2711no—
105#131—2718no—
106#131—5424no—
107C2×M16—2712no—
108C2×M16—5422no—
109C22×C8—5422no—
110C22×C8C2×D27111yescharacteristic
111C22×C8C2×D27111yescharacteristic
112C2×C42C2×D27111yescharacteristic
113#108—2714no—
114#104—2718no—
115#97C2×D27114yescomplemented
116#41—2714no—
117#41—2714no—
118#41—5422no—
119#41—5422no—
120C2×Q8—2712no—
121C2×D4—2712no—
122C2×D4—5422no—
123C22×C4—21no—
124C22×C4—5422no—
125C22×C4C22×D27111yescharacteristic
126Q16—2714no—
127SD16—2718no—
128D8—2714no—
129M16—2714no—
130M16—5422no—
131M16—5428no—
132C2×C8—5422no—
133C2×C8—5428no—
134C2×C8C4×D27111yescharacteristic
135C2×C8C4×D27111yescharacteristic
136C2×C8C4×D27112yes—
137C2×C8D108412yes—
138C2×C8D108412yes—
139C2×C8C22×D27112yes—
140C2×C8C22×D27112yes—
141C42—21no—
142C42C22×D27112yes—
143C23—5422no—
144C23#1686465411yescharacteristic
145Q8—2714no—
146Q8—5422no—
147D4—2714no—
148D4—5424no—
149D4—5424no—
150D4—5422no—
151C2×C4—22no—
152C2×C4—42no—
153C2×C4—5422no—
154C2×C4—5424no—
155C2×C4—5424no—
156C2×C4C2×C4×D27111yescharacteristic
157C2×C4C2×C4×D27111yescharacteristic
158C2×C4C2×D108411yescharacteristic
159C2×C4C2×D108411yescharacteristic
160C2×C4#1686465411yescharacteristic
161C2×C4C23×D27111yescharacteristic
162C8—5424no—
163C8C2×C4×D27112yes—
164C8C2×C4×D27112yes—
165C8C2×D108414yes—
166C22—22no—
167C22—5424no—
168C22—10844no—
169C22C4×D108411yescharacteristic
170C22C4×D108411yescharacteristic
171C22C2×#1686465411yescharacteristic
172C4—42no—
173C4—5424no—
174C4C4×D108411yescharacteristic
175C4C4×D108411yescharacteristic
176C4C22×C4×D27111yescharacteristic
177C4C22×D108411yescharacteristic
178C2—21no—
179C2—21no—
180C2—10844no—
181C2#3177402012yesdirect product factor
182C2C2×C4×D108411yescharacteristic
subgroupG/H
centerC2×C4C2×D1084
commutatorC4×C271C23×C4
FrattiniC2×C4C23×D271
FittingC2×#97×C271C2
socleC22×C271C4×D4
prime radicalC2×#22576182C2
cosocleC2×C4×C271C24
hypercenterC2×#97D271
hypocenterC271C2×#444
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
2. C2×#22576166C2semidirect
3. #31774020C2direct (N × H)
4. C2×#22576096C2semidirect
5. C2×#22576088C2semidirect
6. C2×#97×C271C2semidirect
8. #22576182C4semidirect
10. C2×Dic1084C4semidirect
11. C2×#16864643C4semidirect
12. C2×D2168C4semidirect
14. #22576166C22semidirect
18. #22576096C22semidirect
19. #22576088C22semidirect
23. #97×C271C22semidirect
32. Dic1084C2×C4semidirect
33. #16864643C2×C4semidirect
34. D2168C2×C4semidirect
88. C2×C271#444semidirect
91. C271C2×#444semidirect
98. C2×#97D271semidirect
115. #97C2×D271semidirect
181. C2#31774020direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761822
C2×#225761662
#317740202
C2×#225760962
C2×#225760882
C2×#97×C2712
C2×#444271