Finite Group Databasebeta

← C2×#22588369 #31997014

Subgroups — C2×#22588369 #31997014

Order 18176.

1790 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556062C212yesmaximal, complemented
2C2×#17985859C212yesmaximal
3#22588369C218yesmaximal, direct product factor
4C2×#17985762C212yesmaximal, complemented
5C24×C8×C71C211yesmaximal, characteristic
6C22×C4⋊Dic71C2214yes—
7C22×C22⋊Dic71—22no—
8C2×#14556062—28no—
9C2×#14556062C2218yescomplemented
10#17985859—24no—
11#17985859C2218yes—
12C2×C71⋊#95—22no—
13#17985762C2218yescomplemented
14C24×C4×C71C2211yescharacteristic
15C23×C8×C71—28no—
16C23×C8×C71C418yescomplemented
17C23×C8×C71C2211yescharacteristic
18C23×C8×C71C2214yes—
19C23×C8×C71C2211yescharacteristic
20C23×Dic71—24no—
21C2×C4⋊Dic71—28no—
22C2×C4⋊Dic71—24no—
23C2×C4⋊Dic71—28no—
24C2×C4⋊Dic71C2318yes—
25C2×C22⋊Dic71—28no—
26C2×C22⋊Dic71—48no—
27#14556062—216no—
28C71⋊#95—28no—
29C25×C71D411yescharacteristic
30C23×C4×C71—24no—
31C23×C4×C71—24no—
32C23×C4×C71C2×C414yes—
33C23×C4×C71D411yescharacteristic
34C23×C4×C71D412yes—
35C23×C4×C71Q814yes—
36C23×C4×C71C2312yes—
37C23×C4×C71C2311yescharacteristic
38C22×C8×C71—24no—
39C22×C8×C71—232no—
40C22×C8×C71—216no—
41C22×C8×C71C2×C414yes—
42C22×C8×C71C2×C414yes—
43C22×C8×C71C2×C4116yescomplemented
44C22×C8×C71D418yes—
45C22×C8×C71C2312yes—
46C22×C8×C71C2312yes—
47C22×Dic71—28no—
48C22×Dic71—48no—
49C22×Dic71—48no—
50C22×Dic71—48no—
51C4⋊Dic71—28no—
52C4⋊Dic71—28no—
53C4⋊Dic71—48no—
54C22⋊Dic71—416no—
55C24×C71—24no—
56C24×C71—24no—
57C24×C71C4⋊C414yes—
58C24×C71D814yes—
59C24×C71Q1614yes—
60C24×C71C2×D412yes—
61C24×C71C2×D411yescharacteristic
62C22×C4×C71—24no—
63C22×C4×C71—28no—
64C22×C4×C71—28no—
65C22×C4×C71—28no—
66C22×C4×C71—216no—
67C22×C4×C71—24no—
68C22×C4×C71—24no—
69C22×C4×C71C4⋊C414yes—
70C22×C4×C71C4⋊C418yes—
71C22×C4×C71C22×C414yes—
72C22×C4×C71C22×C412yes—
73C22×C4×C71C2×D414yes—
74C22×C4×C71C2×D412yes—
75C22×C4×C71C2×D411yescharacteristic
76C22×C4×C71C2×Q814yes—
77C22×C4×C71C2×Q812yes—
78C22×C4×C71#4114yes—
79C22×C4×C71C2411yescharacteristic
80C2×C8×C71—28no—
81C2×C8×C71—24no—
82C2×C8×C71—232no—
83C2×C8×C71C22⋊C4116yescomplemented
84C2×C8×C71C22×C414yes—
85C2×C8×C71C22×C414yes—
86C2×C8×C71C2×D418yes—
87C23×C71—24no—
88C23×C71—24no—
89C23×C71—28no—
90C23×C71—28no—
91C23×C71—216no—
92C23×C71—216no—
93C23×C71#107116yescomplemented
94C23×C71C2×C4⋊C414yes—
95C23×C71C2×C4⋊C412yes—
96C23×C71#12114yes—
97C23×C71C2×D814yes—
98C23×C71C2×D812yes—
99C23×C71C2×Q1614yes—
100C23×C71C2×Q1612yes—
101C23×C71#13514yes—
102C23×C71C22×D411yescharacteristic
103C2×C4×C71—24no—
104C2×C4×C71—28no—
105C2×C4×C71—24no—
106C2×C4×C71—24no—
107C2×C4×C71—28no—
108C2×C4×C71—216no—
109C2×C4×C71C2×C22⋊C414yes—
110C2×C4×C71C2×C4⋊C414yes—
111C2×C4×C71C2×C4⋊C412yes—
112C2×C4×C71#11714yes—
113C2×C4×C71#12114yes—
114C2×C4×C71C22⋊Q818yes—
115C2×C4×C71C23×C411yescharacteristic
116C2×C4×C71C22×D412yes—
117C2×C4×C71C22×Q811yescharacteristic
118C2×C4×C71C2×#4112yes—
119C2×Dic71—48no—
120C2×Dic71—48no—
121C2×Dic71—48no—
122C2×Dic71—816no—
123C8×C71—24no—
124C8×C71C2×C22⋊C418yescomplemented
125C22×C71—232no—
126C22×C71—24no—
127C22×C71—24no—
128C22×C71—28no—
129C22×C71—28no—
130C22×C71#38014yes—
131C22×C71C2×#10714yes—
132C22×C71C2×#10718yescomplemented
133C22×C71#42714yes—
134C22×C71#46618yes—
135C22×C71#46718yes—
136C22×C71C22×C4⋊C411yescharacteristic
137C22×C71C2×#12112yes—
138C22×C71C22×D811yescharacteristic
139C22×C71C22×Q1611yescharacteristic
140C22×C71C2×#13512yes—
141C4×C71—24no—
142C4×C71#38014yes—
143C4×C71C22×C22⋊C411yescharacteristic
144C4×C71C2×#11711yescharacteristic
145C4×C71C2×C22⋊Q812yes—
146Dic71—88no—
147C2×#1808—711nomaximal, Sylow
148C2×C71—28no—
149C2×C71#180818yescomplemented
150C2×C71C2×#38011yescharacteristic
151C2×C71C22×#10711yescharacteristic
152C2×C71C2×#42711yescharacteristic
153C2×C71C2×#46612yes—
154C2×C71C2×#46712yes—
155C24×C8D7111yescharacteristic
156C22×#107—712no—
157C2×#380—712no—
158#1808—718no—
159C2×#340—712no—
160C71C2×#180811yescharacteristic, complemented, Sylow
161C24×C4C2×D7111yescharacteristic
162C23×C8—28no—
163C23×C8Dic7118yescomplemented
164C23×C8C2×D7111yescharacteristic
165C23×C8C2×D7114yes—
166C23×C8C2×D7111yescharacteristic
167C22×C4⋊C4—714no—
168C22×C22⋊C4—1422no—
169C2×#107—718no—
170C2×#107—1428no—
171#380—718no—
172#380—1424no—
173C2×#95—1422no—
174#340—718no—
175C25D28411yescharacteristic
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—1424no—
179C23×C4Dic14214yes—
180C23×C4D28412yes—
181C23×C4D28411yescharacteristic
182C23×C4C2×Dic7114yes—
183C23×C4C22×D7112yes—
184C23×C4C22×D7111yescharacteristic
185C22×C8—24no—
186C22×C8—232no—
187C22×C8—216no—
188C22×C8C2×Dic7114yes—
189C22×C8C2×Dic7114yes—
190C22×C8C2×Dic71116yescomplemented
191C22×C8C22⋊D7118yes—
192C22×C8C22×D7112yes—
193C22×C8C22×D7112yes—
194C2×C4⋊C4—718no—
195C2×C4⋊C4—1424no—
196C2×C4⋊C4—1428no—
197C2×C4⋊C4—1428no—
198C2×C22⋊C4—2848no—
199C2×C22⋊C4—1428no—
200#107—14216no—
201#95—1428no—
202C24—24no—
203C24—24no—
204C24C4⋊Dic7114yes—
205C24D56814yes—
206C24Dic28414yes—
207C24C2×D28412yes—
208C24C2×D28411yescharacteristic
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—28no—
215C22×C4—216no—
216C22×C4—2848no—
217C22×C4—2848no—
218C22×C4—2848no—
219C22×C4—1428no—
220C22×C4C4⋊Dic7114yes—
221C22×C4C4⋊Dic7118yes—
222C22×C4C22×Dic7114yes—
223C22×C4C22×Dic7112yes—
224C22×C4C2×C22⋊D7114yes—
225C22×C4C2×D28412yes—
226C22×C4C2×D28411yescharacteristic
227C22×C4C2×Dic14214yes—
228C22×C4C2×Dic14212yes—
229C22×C4#1176586514yes—
230C22×C4C23×D7111yescharacteristic
231C2×C8—24no—
232C2×C8—28no—
233C2×C8—232no—
234C2×C8C22⋊Dic71116yescomplemented
235C2×C8C22×Dic7114yes—
236C2×C8C22×Dic7114yes—
237C2×C8C2×C22⋊D7118yes—
238C4⋊C4—2848no—
239C4⋊C4—1428no—
240C4⋊C4—1428no—
241C22⋊C4—28416no—
242C23—28no—
243C23—216no—
244C23—24no—
245C23—216no—
246C23—24no—
247C23—28no—
248C23#14556062116yescomplemented
249C23C2×C4⋊Dic7114yes—
250C23C2×C4⋊Dic7112yes—
251C23#1455610214yes—
252C23C2×D56814yes—
253C23C2×D56812yes—
254C23C2×Dic28414yes—
255C23C2×Dic28412yes—
256C23#1455615014yes—
257C23C22×D28411yescharacteristic
258C2×C4—28no—
259C2×C4—24no—
260C2×C4—216no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—28no—
264C2×C4—2848no—
265C2×C4—2848no—
266C2×C4—2848no—
267C2×C4—56816no—
268C2×C4C2×C22⋊Dic7114yes—
269C2×C4C2×C4⋊Dic7114yes—
270C2×C4C2×C4⋊Dic7112yes—
271C2×C4#1455608714yes—
272C2×C4#1455610214yes—
273C2×C4#1455610718yes—
274C2×C4C23×Dic7111yescharacteristic
275C2×C4C22×C22⋊D7112yes—
276C2×C4C22×Dic14211yescharacteristic
277C2×C4C2×#1176586512yes—
278C8—24no—
279C8C2×C22⋊Dic7118yescomplemented
280C22—28no—
281C22—28no—
282C22—24no—
283C22—232no—
284C22—24no—
285C22#1798585914yes—
286C22C2×#1455606214yes—
287C22C2×#1455606218yescomplemented
288C22#1798603714yes—
289C22#1798623518yes—
290C22#1798624018yes—
291C22C22×C4⋊Dic7111yescharacteristic
292C22C2×#1455610212yes—
293C22C22×D56811yescharacteristic
294C22C22×Dic28411yescharacteristic
295C22C2×#1455615012yes—
296C4—24no—
297C4—5688no—
298C4#1798585914yes—
299C4C22×C22⋊Dic7111yescharacteristic
300C4C2×#1455608711yescharacteristic
301C4C2×#1455610712yes—
302C2—28no—
303C2#2258836918yesdirect product factor
304C2C2×#1798585911yescharacteristic
305C2C22×#1455606211yescharacteristic
306C2C2×#1798603711yescharacteristic
307C2C2×#1798623512yes—
308C2C2×#1798624012yes—
subgroupG/H
centerC24C2×D284
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC24×C8×C71C2
socleC24×C71C2×D4
prime radicalC25×C71D4
cosocleC22×C4×C71C24
hypercenterC24×C8D71
hypocenterC71C2×#1808
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C24×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
1. C22×#14556062C2semidirect
3. #22588369C2direct (N × H)
4. C2×#17985762C2semidirect
9. C2×#14556062C22semidirect
13. #17985762C22semidirect
16. C23×C8×C71C4semidirect
43. C22×C8×C71C2×C4semidirect
83. C2×C8×C71C22⋊C4semidirect
93. C23×C71#107semidirect
124. C8×C71C2×C22⋊C4semidirect
132. C22×C71C2×#107semidirect
149. C2×C71#1808semidirect
160. C71C2×#1808semidirect
163. C23×C8Dic71semidirect
190. C22×C8C2×Dic71semidirect
234. C2×C8C22⋊Dic71semidirect
248. C23#14556062semidirect
279. C8C2×C22⋊Dic71semidirect
287. C22C2×#14556062semidirect
303. C2#22588369direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560622
C2×#179858592
#225883692
C2×#179857622
C24×C8×C712
C2×#180871