Finite Group Databasebeta

← C2×#22588411 #31997157

Subgroups — C2×#22588411 #31997157

Order 18176.

1526 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C212yesmaximal
2#22588411C218yesmaximal, direct product factor
3C2×#17985754C214yesmaximal, complemented
4C22×#117×C71C211yesmaximal, characteristic
5C23×C71⋊C8C2214yes—
6C2×C22⋊(C71⋊C8)—28no—
7C2×C22⋊(C71⋊C8)C2218yes—
8#17985754C22116yescomplemented
9C24×C4×C71C2211yescharacteristic
10C2×#117×C71—28no—
11C2×#117×C71C414yes—
12C2×#117×C71C2214yes—
13C22×C4⋊C4×C71C412yes—
14C22×C22⋊C4×C71C412yes—
15C22×C42×C71C2212yes—
16C22×C71⋊C8—28no—
17C22×C71⋊C8—216no—
18C22×C71⋊C8C2318yes—
19C22⋊(C71⋊C8)—216no—
20C25×C71C2×C411yescharacteristic
21C23×C4×C71—28no—
22C23×C4×C71C2×C414yes—
23C23×C4×C71C2×C411yescharacteristic
24C23×C4×C71C2×C412yes—
25C23×C4×C71D418yes—
26C23×C4×C71C2312yes—
27C23×C4×C71C2311yescharacteristic
28#117×C71—216no—
29#117×C71—216no—
30C2×C4⋊C4×C71—28no—
31C2×C4⋊C4×C71C2×C418yes—
32C2×C22⋊C4×C71—28no—
33C2×C22⋊C4×C71C2×C418yes—
34C2×C42×C71—28no—
35C2×C42×C71C2×C414yes—
36C2×C42×C71C2314yes—
37C2×C71⋊C8—28no—
38C2×C71⋊C8—216no—
39C2×C71⋊C8—416no—
40C24×C71—24no—
41C24×C71—28no—
42C24×C71C22⋊C414yes—
43C24×C71C22×C412yes—
44C24×C71C22×C411yescharacteristic
45C22×C4×C71—24no—
46C22×C4×C71—28no—
47C22×C4×C71—232no—
48C22×C4×C71—28no—
49C22×C4×C71—28no—
50C22×C4×C71—216no—
51C22×C4×C71C22⋊C414yes—
52C22×C4×C71C22⋊C418yes—
53C22×C4×C71C22×C418yes—
54C22×C4×C71C22×C412yes—
55C22×C4×C71C22×C411yescharacteristic
56C22×C4×C71C2×D418yes—
57C22×C4×C71C2×D414yes—
58C22×C4×C71#4118yes—
59C22×C4×C71C2411yescharacteristic
60C4⋊C4×C71—216no—
61C22⋊C4×C71—216no—
62C42×C71—28no—
63C42×C71—28no—
64C23×C71—24no—
65C23×C71—28no—
66C23×C71—28no—
67C23×C71—216no—
68C23×C71—416no—
69C23×C71C2×C22⋊C414yes—
70C23×C71C2×C22⋊C412yes—
71C23×C71#11714yes—
72C23×C71#13118yes—
73C23×C71C23×C411yescharacteristic
74C2×C4×C71—24no—
75C2×C4×C71—28no—
76C2×C4×C71—216no—
77C2×C4×C71—216no—
78C2×C4×C71—28no—
79C2×C4×C71—216no—
80C2×C4×C71—416no—
81C2×C4×C71C2×C22⋊C414yes—
82C2×C4×C71C2×C22⋊C412yes—
83C2×C4×C71#11714yes—
84C2×C4×C71#123116yes—
85C2×C4×C71C22×D412yes—
86C2×C4×C71C2×#4114yes—
87C71⋊C8—48no—
88C22×C71—28no—
89C22×C71—24no—
90C22×C71—416no—
91C22×C71—48no—
92C22×C71#38114yes—
93C22×C71#40818yes—
94C22×C71#433116yes—
95C22×C71C22×C22⋊C411yescharacteristic
96C22×C71C2×#11712yes—
97C22×C71C2×#13114yes—
98C4×C71—24no—
99C4×C71—48no—
100C4×C71#38114yes—
101C4×C71C2×#12314yes—
102C2×#1818—711nomaximal, Sylow
103C2×C71—44no—
104C2×C71#181818yescomplemented
105C2×C71C2×#38111yescharacteristic
106C2×C71C2×#40812yes—
107C2×C71C2×#43314yes—
108C22×#117D7111yescharacteristic
109C22×C22⋊C8—712no—
110#1818—718no—
111C2×#336—714no—
112C71C2×#181811yescharacteristic, complemented, Sylow
113C24×C4C2×D7111yescharacteristic
114C23×C8—714no—
115C2×#117—28no—
116C2×#117Dic7114yes—
117C2×#117C2×D7114yes—
118C22×C4⋊C4Dic7112yes—
119C22×C22⋊C4Dic7112yes—
120C22×C42C2×D7112yes—
121C2×C22⋊C8—718no—
122C2×C22⋊C8—1428no—
123#336—7116no—
124C25C2×Dic7111yescharacteristic
125C23×C4—28no—
126C23×C4C2×Dic7114yes—
127C23×C4C2×Dic7111yescharacteristic
128C23×C4C2×Dic7112yes—
129C23×C4C22⋊D7118yes—
130C23×C4C22×D7112yes—
131C23×C4C22×D7111yescharacteristic
132C22×C8—718no—
133C22×C8—1428no—
134C22×C8—14216no—
135#117—216no—
136#117—216no—
137C2×C4⋊C4—28no—
138C2×C4⋊C4C2×Dic7118yes—
139C2×C22⋊C4—28no—
140C2×C22⋊C4C2×Dic7118yes—
141C2×C42—28no—
142C2×C42C2×Dic7114yes—
143C2×C42C22×D7114yes—
144C22⋊C8—14216no—
145C24—24no—
146C24—28no—
147C24C22⋊Dic7114yes—
148C24C22×Dic7112yes—
149C24C22×Dic7111yescharacteristic
150C22×C4—24no—
151C22×C4—28no—
152C22×C4—28no—
153C22×C4—232no—
154C22×C4—28no—
155C22×C4—216no—
156C22×C4C22⋊Dic7114yes—
157C22×C4C22⋊Dic7118yes—
158C22×C4C22×Dic7118yes—
159C22×C4C22×Dic7112yes—
160C22×C4C22×Dic7111yescharacteristic
161C22×C4C2×C22⋊D7118yes—
162C22×C4C2×C22⋊D7114yes—
163C22×C4#1176586518yes—
164C22×C4C23×D7111yescharacteristic
165C2×C8—28416no—
166C2×C8—1428no—
167C2×C8—14216no—
168C4⋊C4—216no—
169C22⋊C4—216no—
170C42—28no—
171C42—28no—
172C23—28no—
173C23—24no—
174C23—216no—
175C23—28no—
176C23—416no—
177C23C2×C22⋊Dic7114yes—
178C23C2×C22⋊Dic7112yes—
179C23#1455608714yes—
180C23#1455613518yes—
181C23C23×Dic7111yescharacteristic
182C2×C4—28no—
183C2×C4—24no—
184C2×C4—216no—
185C2×C4—216no—
186C2×C4—28no—
187C2×C4—216no—
188C2×C4—416no—
189C2×C4C2×C22⋊Dic7114yes—
190C2×C4C2×C22⋊Dic7112yes—
191C2×C4#1455608714yes—
192C2×C4#14556111116yes—
193C2×C4C22×C22⋊D7112yes—
194C2×C4C2×#1176586514yes—
195C8—2848no—
196C22—28no—
197C22—24no—
198C22—48no—
199C22—416no—
200C22#1798586214yes—
201C22#1798596618yes—
202C22#17986060116yes—
203C22C22×C22⋊Dic7111yescharacteristic
204C22C2×#1455608712yes—
205C22C2×#1455613514yes—
206C4—24no—
207C4—48no—
208C4#1798586214yes—
209C4C2×#1455611114yes—
210C2—44no—
211C2#2258841118yesdirect product factor
212C2C2×#1798586211yescharacteristic
213C2C2×#1798596612yes—
214C2C2×#1798606014yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#117×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×#117D71
hypocenterC71C2×#1818
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
2. #22588411C2direct (N × H)
3. C2×#17985754C2semidirect
8. #17985754C22semidirect
104. C2×C71#1818semidirect
112. C71C2×#1818semidirect
211. C2#22588411direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C71⋊C8)2
#225884112
C2×#179857542
C22×#117×C712
C2×#181871