Finite Group Databasebeta

← C22×#17985804 #32150329

Subgroups — C22×#17985804 #32150329

Order 18176.

1214 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic284C211yesmaximal, characteristic
2C22×#14556062C211yesmaximal, characteristic
3C2×#17985804C2112yesmaximal, direct product factor
4C23×C16×C71C211yesmaximal, characteristic
5C23×Dic142—21no—
6C22×Dic284—24no—
7C22×Dic284—23no—
8C22×Dic284C418yescomplemented
9C22×Dic284C2216yes—
10C22×C4⋊Dic71—21no—
11C2×#14556062—23no—
12C2×#14556062C2216yes—
13#17985804C22116yesdirect product factor
14C23×C8×C71C2211yescharacteristic
15C22×C16×C71—24no—
16C22×C16×C71C2216yes—
17C22×Dic142—28no—
18C22×Dic142—26no—
19C22×Dic142—43no—
20C22×Dic142—44no—
21C23×Dic71—41no—
22C23×Dic71—41no—
23C2×Dic284—224no—
24C2×Dic284—212no—
25C2×Dic284—26no—
26C2×Dic284C2×C4124yescomplemented
27C2×Dic284C2314yes—
28C2×C4⋊Dic71—26no—
29C2×C4⋊Dic71—43no—
30#14556062—26no—
31#14556062C2314yes—
32C23×C4×C71D411yescharacteristic
33C22×C8×C71C2×C414yes—
34C22×C8×C71D413yes—
35C22×C8×C71D414yes—
36C22×C8×C71C2313yes—
37C2×C16×C71—212no—
38C2×C16×C71C2314yes—
39C2×Dic142—224no—
40C2×Dic142—24no—
41C2×Dic142—424no—
42C2×Dic142—46no—
43C2×Dic142—412no—
44C22×Dic71—48no—
45C22×Dic71—46no—
46C22×Dic71—46no—
47C22×Dic71—84no—
48Dic284—224no—
49Dic284—24no—
50Dic284C22×C418yescomplemented
51C4⋊Dic71—24no—
52C4⋊Dic71—46no—
53C24×C71D811yescharacteristic
54C22×C4×C71C22⋊C414yes—
55C22×C4×C71D813yes—
56C22×C4×C71SD1614yes—
57C22×C4×C71C2×D413yes—
58C2×C8×C71C22⋊C4112yes—
59C2×C8×C71C22×C416yes—
60C2×C8×C71C2×D416yes—
61C2×C8×C71C2×D413yes—
62C2×C8×C71C2411yescharacteristic
63C16×C71—24no—
64C23×C71#10214yes—
65C23×C71SD3214yes—
66C23×C71Q3214yes—
67C23×C71C2×D813yes—
68C2×C4×C71#102112yes—
69C2×C4×C71C2×C22⋊C416yes—
70C2×C4×C71C2×D813yes—
71C2×C4×C71C2×SD1616yes—
72C2×C4×C71C22×D411yescharacteristic
73C2×Dic71—44no—
74C2×Dic71—424no—
75C2×Dic71—44no—
76C2×Dic71—812no—
77Dic142—28no—
78Dic142—44no—
79Dic142—424no—
80C8×C71C2×C22⋊C416yes—
81C8×C71C23×C411yescharacteristic
82C8×C71C22×D411yescharacteristic
83C22×C71#358116yescomplemented
84C22×C71C2×#10216yes—
85C22×C71C2×SD3216yes—
86C22×C71C2×Q3216yes—
87C22×C71C22×D811yescharacteristic
88C4×C71C2×#10216yes—
89C4×C71C22×C22⋊C411yescharacteristic
90C4×C71C22×SD1611yescharacteristic
91Dic71—48no—
92Dic71—84no—
93C22×#358—711nomaximal, Sylow
94C2×C71C2×#358112yescomplemented
95C2×C71C22×#10211yescharacteristic
96C2×C71C22×SD3211yescharacteristic
97C2×C71C22×Q3211yescharacteristic
98C23×Q16—711no—
99C23×C16D7111yescharacteristic
100C22×#107—711no—
101C2×#358—7112no—
102C71C22×#35811yescharacteristic, complemented, Sylow
103C23×Q8—1421no—
104C22×Q16—718no—
105C22×Q16—716no—
106C22×Q16—1423no—
107C22×Q16—1424no—
108C23×C8C2×D7111yescharacteristic
109C22×C4⋊C4—1421no—
110C22×C16—24no—
111C22×C16C2×D7116yes—
112C2×#107—716no—
113C2×#107—1423no—
114#358—7116no—
115C22×Q8—2843no—
116C22×Q8—2844no—
117C22×Q8—1428no—
118C22×Q8—1426no—
119C23×C4—2841no—
120C23×C4—2841no—
121C23×C4D28411yescharacteristic
122C2×Q16—7124no—
123C2×Q16—714no—
124C2×Q16—14224no—
125C2×Q16—14212no—
126C2×Q16—1426no—
127C22×C8C4×D7114yes—
128C22×C8D28413yes—
129C22×C8C22⋊D7114yes—
130C22×C8C22×D7113yes—
131C2×C4⋊C4—2843no—
132C2×C4⋊C4—1426no—
133C2×C16—212no—
134C2×C16C22×D7114yes—
135#107—714no—
136#107—1426no—
137C24D56811yescharacteristic
138C2×Q8—28424no—
139C2×Q8—2846no—
140C2×Q8—28412no—
141C2×Q8—1424no—
142C2×Q8—14224no—
143C22×C4—2848no—
144C22×C4—2846no—
145C22×C4—2846no—
146C22×C4—5684no—
147C22×C4(C2×D71)⋊C414yes—
148C22×C4D56813yes—
149C22×C4#1176585414yes—
150C22×C4C2×D28413yes—
151Q16—718no—
152Q16—1424no—
153Q16—14224no—
154C2×C8(C2×D71)⋊C4112yes—
155C2×C8C2×C4×D7116yes—
156C2×C8C2×C22⋊D7116yes—
157C2×C8C2×D28413yes—
158C2×C8C23×D7111yescharacteristic
159C4⋊C4—2846no—
160C4⋊C4—1424no—
161C16—24no—
162C23#1455605014yes—
163C23#1455607314yes—
164C23Dic56814yes—
165C23C2×D56813yes—
166Q8—28424no—
167Q8—2844no—
168Q8—1428no—
169C2×C4—28424no—
170C2×C4—2844no—
171C2×C4—2844no—
172C2×C4—56812no—
173C2×C4#14556050112yes—
174C2×C4C2×(C2×D71)⋊C416yes—
175C2×C4C2×D56813yes—
176C2×C4C2×#1176585416yes—
177C2×C4C22×D28411yescharacteristic
178C8C2×(C2×D71)⋊C416yes—
179C8C22×C4×D7111yescharacteristic
180C8C22×C22⋊D7111yescharacteristic
181C22#17985804116yesdirect product factor
182C22C2×#1455605016yes—
183C22C2×#1455607316yes—
184C22C2×Dic56816yes—
185C22C22×D56811yescharacteristic
186C4—2848no—
187C4—5684no—
188C4C2×#1455605016yes—
189C4C22×(C2×D71)⋊C411yescharacteristic
190C4C22×#1176585411yescharacteristic
191C2C2×#17985804112yesdirect product factor
192C2C22×#1455605011yescharacteristic
193C2C22×#1455607311yescharacteristic
194C2C22×Dic56811yescharacteristic
subgroupG/H
centerC24D568
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC23×C16×C71C2
socle, prime radicalC24×C71D8
cosocleC2×C8×C71C24
hypercenterC23×C16D71
hypocenterC71C22×#358
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×C8 ◁ C23×C16

Complements

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

NH ≅ G/Ntype
3. C2×#17985804C2direct (N × H)
8. C22×Dic284C4semidirect
13. #17985804C22direct (N × H)
26. C2×Dic284C2×C4semidirect
50. Dic284C22×C4semidirect
83. C22×C71#358semidirect
94. C2×C71C2×#358semidirect
102. C71C22×#358semidirect
181. C22#17985804direct (N × H)
191. C2C2×#17985804direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2842
C22×#145560622
C2×#179858042
C23×C16×C712
C22×#35871