Finite Group Databasebeta

← C2×#22588408 #31997153

Subgroups — C2×#22588408 #31997153

Order 18176.

2110 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C212yesmaximal
2#22588408C218yesmaximal, direct product factor
3C2×#17985754C214yesmaximal, complemented
4C23×C42×C71C211yesmaximal, characteristic
5C23×C71⋊C8C2214yes—
6C2×C22⋊(C71⋊C8)—28no—
7C2×C22⋊(C71⋊C8)C2218yes—
8#17985754C22116yescomplemented
9C24×C4×C71C411yescharacteristic
10C24×C4×C71C411yescharacteristic
11C24×C4×C71C2211yescharacteristic
12C22×C42×C71—28no—
13C22×C42×C71C414yes—
14C22×C42×C71C412yes—
15C22×C42×C71C2212yes—
16C22×C42×C71C2214yes—
17C22×C71⋊C8—28no—
18C22×C71⋊C8—216no—
19C22×C71⋊C8C2318yes—
20C22⋊(C71⋊C8)—216no—
21C25×C71C2×C411yescharacteristic
22C23×C4×C71—24no—
23C23×C4×C71—24no—
24C23×C4×C71—24no—
25C23×C4×C71—28no—
26C23×C4×C71—28no—
27C23×C4×C71C818yescomplemented
28C23×C4×C71C2×C414yes—
29C23×C4×C71C2×C411yescharacteristic
30C23×C4×C71C2×C412yes—
31C23×C4×C71C2×C412yes—
32C23×C4×C71C2×C414yes—
33C23×C4×C71C2×C412yes—
34C23×C4×C71D418yes—
35C23×C4×C71C2312yes—
36C23×C4×C71C2311yescharacteristic
37C2×C42×C71—28no—
38C2×C42×C71—216no—
39C2×C42×C71—216no—
40C2×C42×C71—28no—
41C2×C42×C71C2×C418yes—
42C2×C42×C71C2×C414yes—
43C2×C42×C71C2314yes—
44C2×C71⋊C8—28no—
45C2×C71⋊C8—216no—
46C2×C71⋊C8—416no—
47C24×C71—24no—
48C24×C71—24no—
49C24×C71C22⋊C414yes—
50C24×C71C2×C814yes—
51C24×C71M1614yes—
52C24×C71C22×C412yes—
53C24×C71C22×C411yescharacteristic
54C22×C4×C71—232no—
55C22×C4×C71—232no—
56C22×C4×C71—28no—
57C22×C4×C71—24no—
58C22×C4×C71—28no—
59C22×C4×C71—24no—
60C22×C4×C71—24no—
61C22×C4×C71—24no—
62C22×C4×C71—28no—
63C22×C4×C71—24no—
64C22×C4×C71—28no—
65C22×C4×C71—232no—
66C22×C4×C71—216no—
67C22×C4×C71—28no—
68C22×C4×C71C22⋊C414yes—
69C22×C4×C71C22⋊C418yes—
70C22×C4×C71C2×C818yes—
71C22×C4×C71C2×C8116yescomplemented
72C22×C4×C71M1618yes—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C22×C414yes—
75C22×C4×C71C22×C414yes—
76C22×C4×C71C22×C411yescharacteristic
77C22×C4×C71C2×D418yes—
78C22×C4×C71C2×D414yes—
79C22×C4×C71#4118yes—
80C22×C4×C71C2411yescharacteristic
81C42×C71—216no—
82C42×C71—28no—
83C42×C71—28no—
84C23×C71—24no—
85C23×C71—24no—
86C23×C71—28no—
87C23×C71—28no—
88C23×C71—216no—
89C23×C71—216no—
90C23×C71C22⋊C8116yes—
91C23×C71C2×C22⋊C414yes—
92C23×C71C2×C22⋊C412yes—
93C23×C71#11714yes—
94C23×C71C22×C814yes—
95C23×C71C22×C812yes—
96C23×C71C2×M1614yes—
97C23×C71C2×M1612yes—
98C23×C71C2×M1614yes—
99C23×C71C23×C411yescharacteristic
100C2×C4×C71—232no—
101C2×C4×C71—24no—
102C2×C4×C71—24no—
103C2×C4×C71—24no—
104C2×C4×C71—24no—
105C2×C4×C71—24no—
106C2×C4×C71—28no—
107C2×C4×C71—216no—
108C2×C4×C71—232no—
109C2×C4×C71—216no—
110C2×C4×C71—216no—
111C2×C4×C71—216no—
112C2×C4×C71C2×C22⋊C414yes—
113C2×C4×C71C2×C22⋊C412yes—
114C2×C4×C71#11714yes—
115C2×C4×C71#123116yes—
116C2×C4×C71C22×C818yes—
117C2×C4×C71C2×M1618yes—
118C2×C4×C71C22×D412yes—
119C2×C4×C71C2×#4114yes—
120C71⋊C8—48no—
121C22×C71—232no—
122C22×C71—24no—
123C22×C71—28no—
124C22×C71—28no—
125C22×C71—24no—
126C22×C71#38114yes—
127C22×C71C2×C22⋊C818yes—
128C22×C71C2×C22⋊C814yes—
129C22×C71#40714yes—
130C22×C71#43118yes—
131C22×C71#43218yes—
132C22×C71C22×C22⋊C411yescharacteristic
133C22×C71C2×#11712yes—
134C22×C71C23×C811yescharacteristic
135C22×C71C22×M1611yescharacteristic
136C22×C71C22×M1612yes—
137C4×C71—28no—
138C4×C71—28no—
139C4×C71—24no—
140C4×C71#38114yes—
141C4×C71C2×#12314yes—
142C2×#1817—711nomaximal, Sylow
143C2×C71—28no—
144C2×C71#181718yescomplemented
145C2×C71C2×#38111yescharacteristic
146C2×C71C22×C22⋊C811yescharacteristic
147C2×C71C2×#40711yescharacteristic
148C2×C71C2×#43112yes—
149C2×C71C2×#43212yes—
150C23×C42D7111yescharacteristic
151C22×C22⋊C8—712no—
152#1817—718no—
153C2×#336—714no—
154C71C2×#181711yescharacteristic, complemented, Sylow
155C24×C4Dic7111yescharacteristic
156C24×C4Dic7111yescharacteristic
157C24×C4C2×D7111yescharacteristic
158C23×C8—714no—
159C22×C42—28no—
160C22×C42Dic7114yes—
161C22×C42Dic7112yes—
162C22×C42C2×D7114yes—
163C22×C42C2×D7112yes—
164C2×C22⋊C8—718no—
165C2×C22⋊C8—1428no—
166#336—7116no—
167C25C2×Dic7111yescharacteristic
168C23×C4—24no—
169C23×C4—24no—
170C23×C4—24no—
171C23×C4—28no—
172C23×C4—28no—
173C23×C4C71⋊C818yescomplemented
174C23×C4C2×Dic7114yes—
175C23×C4C2×Dic7111yescharacteristic
176C23×C4C2×Dic7112yes—
177C23×C4C2×Dic7112yes—
178C23×C4C2×Dic7114yes—
179C23×C4C2×Dic7112yes—
180C23×C4C22⋊D7118yes—
181C23×C4C22×D7112yes—
182C23×C4C22×D7111yescharacteristic
183C22×C8—718no—
184C22×C8—1428no—
185C22×C8—14216no—
186C2×C42—28no—
187C2×C42—216no—
188C2×C42—216no—
189C2×C42—28no—
190C2×C42C2×Dic7118yes—
191C2×C42C2×Dic7114yes—
192C2×C42C22×D7114yes—
193C22⋊C8—14216no—
194C24—24no—
195C24—24no—
196C24C22⋊Dic7114yes—
197C24C2×C71⋊C814yes—
198C24#1176584914yes—
199C24C22×Dic7112yes—
200C24C22×Dic7111yescharacteristic
201C22×C4—232no—
202C22×C4—232no—
203C22×C4—28no—
204C22×C4—24no—
205C22×C4—28no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—28no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—232no—
214C22×C4—216no—
215C22×C4C22⋊Dic7114yes—
216C22×C4C22⋊Dic7118yes—
217C22×C4C2×C71⋊C818yes—
218C22×C4C2×C71⋊C8116yescomplemented
219C22×C4#1176584918yes—
220C22×C4C22×Dic7112yes—
221C22×C4C22×Dic7114yes—
222C22×C4C22×Dic7114yes—
223C22×C4C22×Dic7111yescharacteristic
224C22×C4C2×C22⋊D7118yes—
225C22×C4C2×C22⋊D7114yes—
226C22×C4#1176586518yes—
227C22×C4C23×D7111yescharacteristic
228C2×C8—28416no—
229C2×C8—1428no—
230C2×C8—14216no—
231C42—28no—
232C42—216no—
233C42—28no—
234C23—216no—
235C23—216no—
236C23—28no—
237C23—24no—
238C23—28no—
239C23—24no—
240C23C22⋊(C71⋊C8)116yes—
241C23C2×C22⋊Dic7114yes—
242C23C2×C22⋊Dic7112yes—
243C23#1455608714yes—
244C23C22×C71⋊C814yes—
245C23C22×C71⋊C812yes—
246C23C2×#1176584914yes—
247C23C2×#1176584914yes—
248C23C2×#1176584912yes—
249C23C23×Dic7111yescharacteristic
250C2×C4—232no—
251C2×C4—28no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—216no—
256C2×C4—232no—
257C2×C4—216no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—216no—
261C2×C4—216no—
262C2×C4C2×C22⋊Dic7114yes—
263C2×C4C2×C22⋊Dic7112yes—
264C2×C4#1455608714yes—
265C2×C4#14556111116yes—
266C2×C4C22×C71⋊C818yes—
267C2×C4C2×#1176584918yes—
268C2×C4C22×C22⋊D7112yes—
269C2×C4C2×#1176586514yes—
270C8—2848no—
271C22—28no—
272C22—28no—
273C22—24no—
274C22—232no—
275C22—24no—
276C22#1798586214yes—
277C22C2×C22⋊(C71⋊C8)18yes—
278C22C2×C22⋊(C71⋊C8)14yes—
279C22#1798596314yes—
280C22#1798605218yes—
281C22#1798605618yes—
282C22C22×C22⋊Dic7111yescharacteristic
283C22C2×#1455608712yes—
284C22C23×C71⋊C811yescharacteristic
285C22C22×#1176584912yes—
286C22C22×#1176584911yescharacteristic
287C4—28no—
288C4—28no—
289C4—24no—
290C4#1798586214yes—
291C4C2×#1455611114yes—
292C2—28no—
293C2#2258840818yesdirect product factor
294C2C2×#1798586211yescharacteristic
295C2C22×C22⋊(C71⋊C8)11yescharacteristic
296C2C2×#1798596311yescharacteristic
297C2C2×#1798605212yes—
298C2C2×#1798605612yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C23×C8
FrattiniC22×C4C23×D71
FittingC23×C42×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC23×C42D71
hypocenterC71C2×#1817
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C23×C42

Complements

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

NH ≅ G/Ntype
2. #22588408C2direct (N × H)
3. C2×#17985754C2semidirect
8. #17985754C22semidirect
27. C23×C4×C71C8semidirect
71. C22×C4×C71C2×C8semidirect
144. C2×C71#1817semidirect
154. C71C2×#1817semidirect
173. C23×C4C71⋊C8semidirect
218. C22×C4C2×C71⋊C8semidirect
293. C2#22588408direct (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
#225884082
C2×#179857542
C23×C42×C712
C2×#181771