Finite Group Databasebeta

← C2×#22588480 #31997681

Subgroups — C2×#22588480 #31997681

Order 18176.

830 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986023C211yesmaximal, characteristic
2C22×#14556039C211yesmaximal, characteristic
3#22588480C218yesmaximal, direct product factor
4C2×#17985763C214yesmaximal
5C2×#423×C71C211yesmaximal, characteristic
6C22×#11765849C2212yes—
7C23×C71⋊C8C2212yes—
8#17986023—22no—
9#17986023C2214yes—
10C2×C4⋊(C71⋊C8)—22no—
11C2×#14556039C414yes—
12C2×#14556039C414yes—
13C2×#14556039C2214yes—
14#17985763C22116yes—
15C22×M16×C71C2212yes—
16C22×C42×C71C2211yescharacteristic
17#423×C71—22no—
18#423×C71C2214yes—
19C2×C4⋊C8×C71—22no—
20C2×#11765849—22no—
21C2×#11765849—28no—
22C2×#11765849C2314yes—
23C22×C71⋊C8—22no—
24C22×C71⋊C8—24no—
25C22×C71⋊C8—24no—
26C22×C71⋊C8C2×C414yes—
27C22×C71⋊C8C2×C414yes—
28C22×C71⋊C8C2314yes—
29C4⋊(C71⋊C8)—28no—
30#14556039C2×C4116yes—
31C23×C4×C71Q812yes—
32C23×C4×C71C2311yescharacteristic
33C2×M16×C71—22no—
34C2×M16×C71—28no—
35C2×M16×C71C2314yes—
36C22×C8×C71—22no—
37C2×C42×C71C2×C412yes—
38C2×C42×C71C2×C412yes—
39C2×C42×C71D412yes—
40C2×C42×C71D412yes—
41C2×C42×C71Q812yes—
42C2×C42×C71C2312yes—
43C4⋊C8×C71—28no—
44#11765849—28no—
45#11765849—44no—
46C2×C71⋊C8—28no—
47C2×C71⋊C8—28no—
48C2×C71⋊C8—24no—
49C2×C71⋊C8—24no—
50C2×C71⋊C8—24no—
51C2×C71⋊C8—44no—
52C2×C71⋊C8C22×C418yes—
53C24×C71C2×Q811yescharacteristic
54C22×C4×C71—44no—
55C22×C4×C71C4⋊C414yes—
56C22×C4×C71C4⋊C414yes—
57C22×C4×C71C22×C411yescharacteristic
58C22×C4×C71C22×C411yescharacteristic
59C22×C4×C71C2×D411yescharacteristic
60C22×C4×C71C2×D411yescharacteristic
61C22×C4×C71C2×Q814yes—
62C22×C4×C71C2×Q811yescharacteristic
63C22×C4×C71#4114yes—
64C22×C4×C71#4114yes—
65C22×C4×C71C2411yescharacteristic
66M16×C71—28no—
67M16×C71—44no—
68C2×C8×C71—24no—
69C2×C8×C71—44no—
70C42×C71C4⋊C414yes—
71C42×C71C4⋊C414yes—
72C42×C71C22×C414yes—
73C42×C71C2×D414yes—
74C23×C71—24no—
75C23×C71C2×C4⋊C411yescharacteristic
76C23×C71C2×C4⋊C411yescharacteristic
77C23×C71#12514yes—
78C23×C71C22×Q811yescharacteristic
79C2×C4×C71—28no—
80C2×C4×C71—44no—
81C2×C4×C71—44no—
82C2×C4×C71C2×C4⋊C418yes—
83C2×C4×C71C2×C4⋊C411yescharacteristic
84C2×C4×C71C2×C4⋊C411yescharacteristic
85C2×C4×C71#11714yes—
86C2×C4×C71#11714yes—
87C2×C4×C71#12412yes—
88C2×C4×C71#12412yes—
89C2×C4×C71#12412yes—
90C2×C4×C71#12412yes—
91C2×C4×C71#12514yes—
92C2×C4×C71C23×C411yescharacteristic
93C2×C4×C71C22×D411yescharacteristic
94C2×C4×C71C2×#4112yes—
95C2×C4×C71C2×#4112yes—
96C8×C71—44no—
97C71⋊C8—28no—
98C71⋊C8—44no—
99C22×C71—28no—
100C22×C71—22no—
101C22×C71—22no—
102C22×C71#38212yes—
103C22×C71#38212yes—
104C22×C71#43014yes—
105C22×C71C22×C4⋊C411yescharacteristic
106C22×C71C2×#12512yes—
107C4×C71—28no—
108C4×C71#38212yes—
109C4×C71#38212yes—
110C4×C71C2×#11712yes—
111C4×C71C2×#12411yescharacteristic
112C4×C71C2×#12411yescharacteristic
113C2×#1838—711nomaximal, Sylow
114C2×C71—22no—
115C2×C71—22no—
116C2×C71#183814yescomplemented
117C2×C71C2×#38211yescharacteristic
118C2×C71C2×#43012yes—
119C2×#423—711no—
120C2×#423D7111yescharacteristic
121C22×#97—711no—
122#1838—718no—
123C2×#341—714no—
124C71C2×#183811yescharacteristic, complemented, Sylow
125C22×M16—712no—
126C22×M16C2×D7112yes—
127C23×C8—712no—
128C22×C42C2×D7111yescharacteristic
129#423—22no—
130#423—714no—
131#423—1422no—
132#423C2×D7114yes—
133C2×C4⋊C8—22no—
134C2×C4⋊C8—1422no—
135C2×#97—714no—
136C2×#97—714no—
137C2×#97—714no—
138#341—7116no—
139C23×C4Dic14212yes—
140C23×C4C22×D7111yescharacteristic
141C2×M16—22no—
142C2×M16—28no—
143C2×M16—714no—
144C2×M16—1428no—
145C2×M16—1422no—
146C2×M16C22×D7114yes—
147C22×C8—22no—
148C22×C8—714no—
149C22×C8—714no—
150C22×C8—714no—
151C22×C8—1422no—
152C22×C8—1424no—
153C22×C8—1424no—
154C2×C42Dic14212yes—
155C2×C42C4×D7112yes—
156C2×C42C4×D7112yes—
157C2×C42C22⋊D7112yes—
158C2×C42C22⋊D7112yes—
159C2×C42C22×D7112yes—
160C4⋊C8—28no—
161C4⋊C8—1428no—
162#97—7116no—
163C24C2×Dic14211yescharacteristic
164C22×C4—44no—
165C22×C4Dic71⋊C414yes—
166C22×C4Dic71⋊C414yes—
167C22×C4C2×C4×D7111yescharacteristic
168C22×C4C2×C4×D7111yescharacteristic
169C22×C4C2×C22⋊D7111yescharacteristic
170C22×C4C2×C22⋊D7111yescharacteristic
171C22×C4C2×Dic14214yes—
172C22×C4C2×Dic14211yescharacteristic
173C22×C4#1176586414yes—
174C22×C4#1176586614yes—
175C22×C4C23×D7111yescharacteristic
176M16—28no—
177M16—44no—
178M16—2844no—
179M16—1428no—
180C2×C8—24no—
181C2×C8—44no—
182C2×C8—2844no—
183C2×C8—718no—
184C2×C8—1424no—
185C2×C8—1424no—
186C2×C8—1424no—
187C2×C8—1428no—
188C2×C8—1428no—
189C42Dic71⋊C414yes—
190C42Dic71⋊C414yes—
191C42C2×C4×D7114yes—
192C42C2×C22⋊D7114yes—
193C23—24no—
194C23C2×Dic71⋊C411yescharacteristic
195C23C2×Dic71⋊C411yescharacteristic
196C23#1455611914yes—
197C23C22×Dic14211yescharacteristic
198C2×C4—28no—
199C2×C4—44no—
200C2×C4—44no—
201C2×C4C2×Dic71⋊C418yes—
202C2×C4C2×Dic71⋊C411yescharacteristic
203C2×C4C2×Dic71⋊C411yescharacteristic
204C2×C4#1455608614yes—
205C2×C4#1455608614yes—
206C2×C4#1455611512yes—
207C2×C4#1455611512yes—
208C2×C4#1455611712yes—
209C2×C4#1455611712yes—
210C2×C4#1455611914yes—
211C2×C4C22×C4×D7111yescharacteristic
212C2×C4C22×C22⋊D7111yescharacteristic
213C2×C4C2×#1176586412yes—
214C2×C4C2×#1176586612yes—
215C8—44no—
216C8—2844no—
217C8—1428no—
218C22—28no—
219C22—22no—
220C22—22no—
221C22#1798586412yes—
222C22#1798586412yes—
223C22#1798604714yes—
224C22C22×Dic71⋊C411yescharacteristic
225C22C2×#1455611912yes—
226C4—28no—
227C4#1798586412yes—
228C4#1798586412yes—
229C4C2×#1455608612yes—
230C4C2×#1455611511yescharacteristic
231C4C2×#1455611711yescharacteristic
232C2—22no—
233C2—22no—
234C2#2258848014yesdirect product factor
235C2C2×#1798586411yescharacteristic
236C2C2×#1798604712yes—
subgroupG/H
centerC22×C4C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#423×C71C2
socleC23×C71C2×C4⋊C4
prime radicalC24×C71C2×Q8
cosocleC22×C4×C71C24
hypercenterC2×#423D71
hypocenterC71C2×#1838
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #22588480C2direct (N × H)
116. C2×C71#1838semidirect
124. C71C2×#1838semidirect
234. C2#22588480direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860232
C22×#145560392
#225884802
C2×#179857632
C2×#423×C712
C2×#183871