Finite Group Databasebeta

← C2×#31774150 #46845960

Subgroups — C2×#31774150 #46845960

Order 34688.

596 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 165 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×D2168C211yesmaximal, characteristic, complemented
2C2×#22576134C212yesmaximal, complemented
3#31774150C218yesmaximal, direct product factor
4C2×#22576092C211yesmaximal, characteristic, complemented
5C2×#22576082C212yesmaximal, complemented
6C22×M16×C271C211yesmaximal, characteristic, complemented
7C22×D1084C2212yes—
8C22×C22⋊D271—22no—
9C2×D2168—24no—
10C2×D2168C2214yescomplemented
11#22576134—24no—
12#22576134C2218yescomplemented
13C2×C4⋊Dic271C2212yes—
14C2×(C2×D271)⋊C4—22no—
15#22576092C2214yescomplemented
16#22576082C2218yescomplemented
17C23×C4×C271C2211yescharacteristic
18C2×M16×C271—24no—
19C2×M16×C271C2214yescomplemented
20C22×C8×C271C2211yescharacteristic
21C22×C8×C271C2211yescharacteristic
22C23×D271—22no—
23C2×D1084—24no—
24C2×D1084—22no—
25C2×D1084—24no—
26C2×D1084C2314yes—
27C2×C22⋊D271—28no—
28C2×C22⋊D271—48no—
29C22×Dic271—22no—
30D2168—28no—
31C4⋊Dic271—22no—
32C4⋊Dic271C2314yes—
33(C2×D271)⋊C4—28no—
34C24×C271D411yescharacteristic
35C22×C4×C271—22no—
36C22×C4×C271—22no—
37C22×C4×C271D412yes—
38C22×C4×C271D411yescharacteristic
39C22×C4×C271C2312yes—
40C22×C4×C271C2311yescharacteristic
41M16×C271—28no—
42C2×C8×C271—22no—
43C2×C8×C271D414yescomplemented
44C2×C8×C271C2312yes—
45C2×C8×C271C2312yes—
46C22×D271—24no—
47C22×D271—44no—
48C22×D271—44no—
49C22×D271—44no—
50D1084—24no—
51D1084—24no—
52D1084—44no—
53C22⋊D271—416no—
54C2×Dic271—24no—
55C2×Dic271—44no—
56C23×C271—22no—
57C23×C271—24no—
58C23×C271C2×D412yes—
59C23×C271C2×D411yescharacteristic
60C2×C4×C271—22no—
61C2×C4×C271—24no—
62C2×C4×C271—22no—
63C2×C4×C271—22no—
64C2×C4×C271C2×D412yes—
65C2×C4×C271C2×D412yes—
66C2×C4×C271C2×D411yescharacteristic
67C2×C4×C271#4112yes—
68C2×C4×C271C2411yescharacteristic
69C8×C271—22no—
70C8×C271C2×D414yescomplemented
71C22×C271—22no—
72C22×C271—24no—
73C22×C271—44no—
74C22×C271#12112yes—
75C22×C271AGL(1,ℤ/8)14yes—
76C22×C271C22×D411yescharacteristic
77C2×D271—44no—
78C2×D271—44no—
79C2×D271—44no—
80C2×D271—88no—
81C4×C271—22no—
82C4×C271#12112yes—
83C4×C271C22×D411yescharacteristic
84C4×C271C2×#4111yescharacteristic
85Dic271—44no—
86C2×C271—42no—
87C2×C271#46914yescomplemented
88C2×C271C2×#12111yescharacteristic
89C2×C271C2×AGL(1,ℤ/8)12yes—
90D271—84no—
91C271C2×#46911yescharacteristic, complemented, Sylow
92C2×#469—2711nomaximal, Sylow
93C22×D8—2711no—
94C22×M16D27111yescharacteristic, complemented
95C2×#121—2712no—
96#469—2718no—
97C2×#106—2711no—
98C2×#102—2712no—
99C22×D4—2712no—
100C22×D4—5422no—
101C23×C4C2×D27111yescharacteristic
102C2×D8—2714no—
103C2×D8—5424no—
104C2×M16—24no—
105C2×M16C2×D27114yescomplemented
106C22×C8C2×D27111yescharacteristic
107C22×C8C2×D27111yescharacteristic
108#121—2718no—
109#121—5424no—
110C2×C4⋊C4—2712no—
111C2×C22⋊C4—5422no—
112#106—2714no—
113#102—2718no—
114C24—5422no—
115C24D108411yescharacteristic
116C2×D4—2714no—
117C2×D4—5428no—
118C2×D4—5424no—
119C2×D4—5422no—
120C2×D4—5424no—
121C2×D4—10848no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—5422no—
125C22×C4D108412yes—
126C22×C4D108411yescharacteristic
127C22×C4C22×D27112yes—
128C22×C4C22×D27111yescharacteristic
129D8—5428no—
130M16—28no—
131C2×C8—22no—
132C2×C8C22⋊D27114yescomplemented
133C2×C8C22×D27112yes—
134C2×C8C22×D27112yes—
135C4⋊C4—2714no—
136C4⋊C4—5422no—
137C22⋊C4—5428no—
138C23—22no—
139C23—24no—
140C23—5424no—
141C23—10844no—
142C23—10844no—
143C23—10844no—
144C23C2×D108412yes—
145C23C2×D108411yescharacteristic
146D4—5424no—
147D4—5424no—
148D4—108416no—
149D4—10844no—
150C2×C4—22no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—5424no—
155C2×C4—10844no—
156C2×C4C2×C22⋊D27112yes—
157C2×C4C2×D108412yes—
158C2×C4C2×D108411yescharacteristic
159C2×C4#1686465412yes—
160C2×C4C23×D27111yescharacteristic
161C8—22no—
162C8C2×C22⋊D27114yescomplemented
163C22—22no—
164C22—24no—
165C22—44no—
166C22—10844no—
167C22—10844no—
168C22—10844no—
169C22—21688no—
170C22#2257613412yes—
171C22#2257618814yes—
172C22C22×D108411yescharacteristic
173C4—22no—
174C4—10844no—
175C4#2257613412yes—
176C4C22×C22⋊D27111yescharacteristic
177C4C2×#1686465411yescharacteristic
178C2—42no—
179C2—21684no—
180C2#3177415014yesdirect product factor
181C2C2×#2257613411yescharacteristic
182C2C2×#2257618812yes—
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC22×M16×C271C2
socleC23×C271C2×D4
hypercenterC22×M16D271
hypocenterC271C2×#469
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
1. C22×D2168C2semidirect
2. C2×#22576134C2semidirect
3. #31774150C2direct (N × H)
4. C2×#22576092C2semidirect
5. C2×#22576082C2semidirect
6. C22×M16×C271C2semidirect
10. C2×D2168C22semidirect
12. #22576134C22semidirect
15. #22576092C22semidirect
16. #22576082C22semidirect
19. C2×M16×C271C22semidirect
43. C2×C8×C271D4semidirect
70. C8×C271C2×D4semidirect
87. C2×C271#469semidirect
91. C271C2×#469semidirect
94. C22×M16D271semidirect
105. C2×M16C2×D271semidirect
132. C2×C8C22⋊D271semidirect
162. C8C2×C22⋊D271semidirect
180. C2#31774150direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D21682
C2×#225761342
#317741502
C2×#225760922
C2×#225760822
C22×M16×C2712
C2×#469271