Finite Group Databasebeta

← C2×#22588087 #31994916

Subgroups — C2×#22588087 #31994916

Order 18176.

1310 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556038C212yesmaximal
2C2×C42×Dic71C211yesmaximal, characteristic
3#22588087C218yesmaximal, direct product factor
4C2×#17985754C211yesmaximal, characteristic
5C2×#17985753C212yesmaximal
6C2×#336×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C22×C4×Dic71C412yes—
9C22×C4×Dic71C412yes—
10C22×C4×Dic71C2211yescharacteristic
11C22×C4×Dic71C2211yescharacteristic
12C2×#14556038C4116yescomplemented
13C2×#14556038C2218yes—
14C42×Dic71C414yes—
15C42×Dic71C2214yes—
16#17985754C2214yes—
17#17985753C2218yes—
18C23×C8×C71C2212yes—
19C22×C42×C71C2211yescharacteristic
20#336×C71C2214yes—
21C23×Dic71C2×C411yescharacteristic
22C23×Dic71C2×C411yescharacteristic
23C23×Dic71C2×C412yes—
24C22×C71⋊C8—24no—
25C22×C71⋊C8—24no—
26C22×C71⋊C8C2×C418yes—
27C22×C71⋊C8C2314yes—
28C2×C4×Dic71—28no—
29C2×C4×Dic71—28no—
30C2×C4×Dic71—22no—
31C2×C4×Dic71—22no—
32C2×C4×Dic71C2×C412yes—
33C2×C4×Dic71C2×C418yes—
34C2×C4×Dic71C2×C418yes—
35C2×C4×Dic71C2×C412yes—
36C2×C4×Dic71C2×C418yes—
37C2×C4×Dic71C2312yes—
38C2×C4×Dic71C2312yes—
39#14556038C2×C4132yescomplemented
40C23×C4×C71C2×C412yes—
41C23×C4×C71C2311yescharacteristic
42C22×C8×C71—24no—
43C22×C8×C71—24no—
44C22×C8×C71C2×C418yes—
45C22×C8×C71C2314yes—
46C2×C42×C71—24no—
47C2×C42×C71C2×C412yes—
48C2×C42×C71C2312yes—
49C22×Dic71—24no—
50C22×Dic71—24no—
51C22×Dic71—24no—
52C22×Dic71—24no—
53C22×Dic71C4214yes—
54C22×Dic71C4214yes—
55C22×Dic71M1618yes—
56C22×Dic71C22×C412yes—
57C22×Dic71C22×C412yes—
58C22×Dic71C22×C414yes—
59C2×C71⋊C8—216no—
60C2×C71⋊C8—24no—
61C2×C71⋊C8—24no—
62C2×C71⋊C8C22×C418yes—
63C4×Dic71—24no—
64C4×Dic71—216no—
65C4×Dic71—22no—
66C4×Dic71—22no—
67C4×Dic71—216no—
68C4×Dic71C4218yes—
69C4×Dic71C22×C418yes—
70C24×C71C22×C411yescharacteristic
71C22×C4×C71—24no—
72C22×C4×C71—24no—
73C22×C4×C71M1618yes—
74C22×C4×C71C22×C414yes—
75C22×C4×C71C22×C411yescharacteristic
76C22×C4×C71C22×C414yes—
77C22×C4×C71#4114yes—
78C22×C4×C71#4112yes—
79C22×C4×C71#4112yes—
80C22×C4×C71C2411yescharacteristic
81C2×C8×C71—216no—
82C2×C8×C71—24no—
83C2×C8×C71—24no—
84C2×C8×C71C22×C418yes—
85C42×C71—24no—
86C42×C71—24no—
87C23×C71C2×C4212yes—
88C23×C71#11712yes—
89C23×C71#11712yes—
90C23×C71C2×M1614yes—
91C23×C71C2×M1614yes—
92C23×C71C23×C411yescharacteristic
93C2×C4×C71—24no—
94C2×C4×C71—24no—
95C2×C4×C71—216no—
96C2×C4×C71C2×C4212yes—
97C2×C4×C71#11718yes—
98C2×C4×C71#11712yes—
99C2×C4×C71#11718yes—
100C2×C4×C71#11712yes—
101C2×C4×C71C2×M1618yes—
102C2×C4×C71C23×C412yes—
103C2×C4×C71C2×#4112yes—
104C2×C4×C71C2×#4111yescharacteristic
105C2×C4×C71C2×#4111yescharacteristic
106C2×Dic71—24no—
107C2×Dic71—24no—
108C2×Dic71—24no—
109C2×Dic71—24no—
110C2×Dic71—28no—
111C2×Dic71—28no—
112C2×Dic71—216no—
113C2×Dic71C2×C4214yes—
114C2×Dic71C2×C4214yes—
115C2×Dic71C2×M1618yes—
116C8×C71—28no—
117C71⋊C8—28no—
118C22×C71#37614yes—
119C22×C71C4×M1614yes—
120C22×C71C4×M1614yes—
121C22×C71#43218yes—
122C22×C71#43218yes—
123C22×C71C22×C4211yescharacteristic
124C22×C71C2×#11711yescharacteristic
125C22×C71C2×#11711yescharacteristic
126C22×C71C22×M1612yes—
127C22×C71C22×M1612yes—
128C4×C71—28no—
129C4×C71#37614yes—
130C4×C71C2×#11712yes—
131C4×C71C2×#11712yes—
132Dic71—24no—
133Dic71—24no—
134Dic71—28no—
135C2×#1745—711nomaximal, Sylow
136C2×C71#174518yescomplemented
137C2×C71C2×#37611yescharacteristic
138C2×C71C2×C4×M1611yescharacteristic
139C2×C71C2×C4×M1611yescharacteristic
140C2×C71C2×#43212yes—
141C2×C71C2×#43212yes—
142C22×#97—712no—
143C2×C43—711no—
144#1745—718no—
145C2×#336—711no—
146C2×#336—712no—
147C2×#336D7111yescharacteristic
148C71C2×#174511yescharacteristic, complemented, Sylow
149C23×C8—712no—
150C23×C8C2×D7112yes—
151C22×C42—711no—
152C22×C42—712no—
153C22×C42—712no—
154C22×C42—711no—
155C22×C42C2×D7111yescharacteristic
156C2×#97—7116no—
157C2×#97—718no—
158C43—714no—
159C43—714no—
160#336—718no—
161#336—714no—
162#336C2×D7114yes—
163C23×C4—711no—
164C23×C4—711no—
165C23×C4—712no—
166C23×C4C4×D7112yes—
167C23×C4C22×D7111yescharacteristic
168C22×C8—24no—
169C22×C8—24no—
170C22×C8—718no—
171C22×C8—714no—
172C22×C8—1424no—
173C22×C8—1424no—
174C22×C8C4×D7118yes—
175C22×C8C22×D7114yes—
176C2×C42—24no—
177C2×C42—712no—
178C2×C42—718no—
179C2×C42—712no—
180C2×C42—718no—
181C2×C42—712no—
182C2×C42—718no—
183C2×C42—712no—
184C2×C42—1428no—
185C2×C42—1428no—
186C2×C42—1422no—
187C2×C42—1422no—
188C2×C42C4×D7112yes—
189C2×C42C22×D7112yes—
190#97—7132no—
191C24C2×C4×D7111yescharacteristic
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—712no—
195C22×C4—712no—
196C22×C4—714no—
197C22×C4—714no—
198C22×C4—714no—
199C22×C4—718no—
200C22×C4—1424no—
201C22×C4—1424no—
202C22×C4—1424no—
203C22×C4—1424no—
204C22×C4#1176584818yes—
205C22×C4C2×C4×D7114yes—
206C22×C4C2×C4×D7114yes—
207C22×C4C2×C4×D7111yescharacteristic
208C22×C4#1176586412yes—
209C22×C4#1176586414yes—
210C22×C4#1176586612yes—
211C22×C4C23×D7111yescharacteristic
212C2×C8—24no—
213C2×C8—24no—
214C2×C8—216no—
215C2×C8—718no—
216C2×C8—1424no—
217C2×C8—1424no—
218C2×C8—14216no—
219C2×C8C2×C4×D7118yes—
220C42—24no—
221C42—24no—
222C42—718no—
223C42—718no—
224C42—14216no—
225C42—1422no—
226C42—1422no—
227C42—1424no—
228C42—14216no—
229C23C42×D7112yes—
230C23#1455608412yes—
231C23#1455608612yes—
232C23M16×D7114yes—
233C23C2×#1176584814yes—
234C23C22×C4×D7111yescharacteristic
235C2×C4—216no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—714no—
239C2×C4—714no—
240C2×C4—718no—
241C2×C4—14216no—
242C2×C4—1424no—
243C2×C4—1428no—
244C2×C4—1428no—
245C2×C4—1424no—
246C2×C4—1424no—
247C2×C4—1424no—
248C2×C4C42×D7112yes—
249C2×C4#1455608412yes—
250C2×C4#1455608418yes—
251C2×C4#1455608612yes—
252C2×C4#1455608618yes—
253C2×C4C2×#1176584818yes—
254C2×C4C22×C4×D7112yes—
255C2×C4C2×#1176586411yescharacteristic
256C2×C4C2×#1176586412yes—
257C2×C4C2×#1176586611yescharacteristic
258C8—28no—
259C8—1428no—
260C22#1798584414yes—
261C22C4×#1176584814yes—
262C22#1798595114yes—
263C22#1798605318yes—
264C22#1798605518yes—
265C22C2×C42×D7111yescharacteristic
266C22C2×#1455608411yescharacteristic
267C22C2×#1455608611yescharacteristic
268C22C2×M16×D7112yes—
269C22C22×#1176584812yes—
270C4—28no—
271C4—1428no—
272C4—1424no—
273C4—1424no—
274C4#1798584414yes—
275C4C2×#1455608412yes—
276C4C2×#1455608612yes—
277C2#2258808718yesdirect product factor
278C2C2×#1798584411yescharacteristic
279C2C2×C4×#1176584811yescharacteristic
280C2C2×#1798595111yescharacteristic
281C2C2×#1798605312yes—
282C2C2×#1798605512yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#336×C71C2
socle, prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#336D71
hypocenterC71C2×#1745
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
3. #22588087C2direct (N × H)
12. C2×#14556038C4semidirect
39. #14556038C2×C4semidirect
136. C2×C71#1745semidirect
148. C71C2×#1745semidirect
277. C2#22588087direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560382
C2×C42×Dic712
#225880872
C2×#179857542
C2×#179857532
C2×#336×C712
C2×#174571