Finite Group Databasebeta

← C2×#22588503 #31997858

Subgroups — C2×#22588503 #31997858

Order 18176.

1182 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556062C211yesmaximal, characteristic
2C22×#14556059C212yesmaximal
3C22×C8×Dic71C211yesmaximal, characteristic
4C2×#17985864C212yesmaximal
5#22588503C218yesmaximal, direct product factor
6C22×#107×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2211yescharacteristic
8C22×C4⋊Dic71C2212yes—
9C22×C4×Dic71C2211yescharacteristic
10C2×#14556062—24no—
11C2×#14556062C2214yes—
12C2×#14556059—28no—
13C2×#14556059C2218yes—
14C2×C8×Dic71C418yescomplemented
15C2×C8×Dic71C2214yes—
16#17985864—24no—
17#17985864C2218yes—
18C2×C71⋊#95—24no—
19C23×C8×C71C2211yescharacteristic
20C22×C4⋊C4×C71C2212yes—
21C2×#107×C71—24no—
22C2×#107×C71C2214yes—
23C23×Dic71—22no—
24C23×Dic71D412yes—
25C22×C71⋊C8C2×C414yes—
26C22×C71⋊C8D414yes—
27C22×C71⋊C8Q814yes—
28C22×C71⋊C8C2312yes—
29C2×C4⋊Dic71—24no—
30C2×C4⋊Dic71—24no—
31C2×C4⋊Dic71—22no—
32C2×C4⋊Dic71C2314yes—
33C2×C4×Dic71C2×C414yes—
34C2×C4×Dic71D412yes—
35C2×C4×Dic71Q814yes—
36C2×C4×Dic71C2312yes—
37#14556062—28no—
38#14556059—216no—
39C8×Dic71C2×C4116yescomplemented
40C71⋊#95—216no—
41C23×C4×C71—22no—
42C23×C4×C71C2311yescharacteristic
43C22×C8×C71C2×C414yes—
44C22×C8×C71D414yes—
45C22×C8×C71Q814yes—
46C22×C8×C71C2312yes—
47C2×C4⋊C4×C71—24no—
48C2×C4⋊C4×C71—24no—
49C2×C4⋊C4×C71—22no—
50C2×C4⋊C4×C71C2314yes—
51#107×C71—28no—
52C22×Dic71—24no—
53C22×Dic71—24no—
54C22×Dic71—24no—
55C22×Dic71—44no—
56C22×Dic71—48no—
57C22×Dic71C4⋊C418yes—
58C22×Dic71C2×D414yes—
59C2×C71⋊C8C4⋊C4116yes—
60C2×C71⋊C8C22×C414yes—
61C2×C71⋊C8C2×D414yes—
62C2×C71⋊C8C2×Q814yes—
63C4⋊Dic71—24no—
64C4⋊Dic71—24no—
65C4⋊Dic71—44no—
66C4×Dic71C4⋊C418yes—
67C4×Dic71C22×C414yes—
68C4×Dic71C2×Q814yes—
69C24×C71C2×D411yescharacteristic
70C22×C4×C71—24no—
71C22×C4×C71—44no—
72C22×C4×C71—48no—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C2×D411yescharacteristic
75C22×C4×C71C2×D412yes—
76C22×C4×C71C2×D412yes—
77C22×C4×C71C2×Q812yes—
78C22×C4×C71C2×Q812yes—
79C22×C4×C71C2×Q812yes—
80C22×C4×C71C2411yescharacteristic
81C2×C8×C71C4⋊C4116yes—
82C2×C8×C71C22×C414yes—
83C2×C8×C71C2×D414yes—
84C2×C8×C71C2×Q814yes—
85C4⋊C4×C71—24no—
86C4⋊C4×C71—24no—
87C4⋊C4×C71—44no—
88C23×C71C2×C4⋊C412yes—
89C23×C71#12712yes—
90C23×C71C4⋊Q812yes—
91C23×C71#13514yes—
92C23×C71#13514yes—
93C23×C71C22×D411yescharacteristic
94C2×C4×C71—44no—
95C2×C4×C71—48no—
96C2×C4×C71—88no—
97C2×C4×C71C2×C4⋊C414yes—
98C2×C4×C71C2×C4⋊C412yes—
99C2×C4×C71C2×C4⋊C414yes—
100C2×C4×C71#12712yes—
101C2×C4×C71C4⋊Q814yes—
102C2×C4×C71C4⋊Q814yes—
103C2×C4×C71C4⋊Q812yes—
104C2×C4×C71C23×C411yescharacteristic
105C2×C4×C71C22×D411yescharacteristic
106C2×C4×C71C22×D411yescharacteristic
107C2×C4×C71C22×Q811yescharacteristic
108C2×C4×C71C22×Q811yescharacteristic
109C2×C4×C71C22×Q811yescharacteristic
110C2×Dic71—24no—
111C2×Dic71—24no—
112C2×Dic71—216no—
113C2×Dic71—44no—
114C2×Dic71—48no—
115C2×Dic71—88no—
116C2×Dic71C2×C4⋊C418yes—
117C8×C71C2×C4⋊C418yes—
118C71⋊C8C2×C4⋊C418yes—
119C22×C71#38414yes—
120C22×C71#42718yes—
121C22×C71#49514yes—
122C22×C71#49514yes—
123C22×C71#49918yes—
124C22×C71C22×C4⋊C411yescharacteristic
125C22×C71C2×#12711yescharacteristic
126C22×C71C2×C4⋊Q811yescharacteristic
127C22×C71C2×#13512yes—
128C22×C71C2×#13512yes—
129C4×C71—84no—
130C4×C71#38414yes—
131C4×C71C22×C4⋊C411yescharacteristic
132C4×C71C22×C4⋊C411yescharacteristic
133C4×C71C2×C4⋊Q811yescharacteristic
134C4×C71C2×C4⋊Q811yescharacteristic
135Dic71—28no—
136Dic71—84no—
137C2×#1846—711nomaximal, Sylow
138C2×C71#184618yescomplemented
139C2×C71C2×#38411yescharacteristic
140C2×C71C2×#42712yes—
141C2×C71C2×#49511yescharacteristic
142C2×C71C2×#49511yescharacteristic
143C2×C71C2×#49912yes—
144C22×#107—711no—
145C22×#107D7111yescharacteristic
146C22×#106—712no—
147C22×C4×C8—711no—
148C2×#382—712no—
149#1846—718no—
150C71C2×#184611yescharacteristic, complemented, Sylow
151C23×C8—711no—
152C23×C8C2×D7111yescharacteristic
153C22×C4⋊C4—712no—
154C22×C4⋊C4C2×D7112yes—
155C22×C42—711no—
156C2×#107—24no—
157C2×#107—714no—
158C2×#107—1424no—
159C2×#107C2×D7114yes—
160C2×#106—718no—
161C2×#106—1428no—
162C2×C4×C8—718no—
163C2×C4×C8—714no—
164#382—718no—
165#382—1424no—
166C2×#95—1424no—
167C23×C4—22no—
168C23×C4—712no—
169C23×C4—1422no—
170C23×C4C22×D7111yescharacteristic
171C22×C8—714no—
172C22×C8—714no—
173C22×C8—714no—
174C22×C8—712no—
175C22×C8Dic14214yes—
176C22×C8C4×D7114yes—
177C22×C8C22⋊D7114yes—
178C22×C8C22×D7112yes—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—714no—
183C2×C4⋊C4—1422no—
184C2×C4⋊C4—1424no—
185C2×C4⋊C4—1424no—
186C2×C4⋊C4C22×D7114yes—
187C2×C42—714no—
188C2×C42—712no—
189C2×C42—714no—
190C2×C42—712no—
191#107—28no—
192#107—1428no—
193#106—14216no—
194C4×C8—7116no—
195#95—14216no—
196C24D4×D7111yescharacteristic
197C22×C4—24no—
198C22×C4—44no—
199C22×C4—48no—
200C22×C4—2844no—
201C22×C4—2848no—
202C22×C4—714no—
203C22×C4—718no—
204C22×C4—1424no—
205C22×C4—1424no—
206C22×C4—1424no—
207C22×C4C2×C4×D7112yes—
208C22×C4D4×D7112yes—
209C22×C4D4×D7111yescharacteristic
210C22×C4C2×C22⋊D7112yes—
211C22×C4Q8×D7112yes—
212C22×C4Q8×D7112yes—
213C22×C4C2×Dic14212yes—
214C22×C4C23×D7111yescharacteristic
215C2×C8—714no—
216C2×C8—714no—
217C2×C8—714no—
218C2×C8—7116no—
219C2×C8Dic71⋊C4116yes—
220C2×C8C2×C4×D7114yes—
221C2×C8C2×C22⋊D7114yes—
222C2×C8C2×Dic14214yes—
223C4⋊C4—24no—
224C4⋊C4—24no—
225C4⋊C4—44no—
226C4⋊C4—2844no—
227C4⋊C4—1424no—
228C4⋊C4—1424no—
229C42—714no—
230C42—714no—
231C42—718no—
232C23C4⋊C4×D7112yes—
233C23#1455612412yes—
234C23#1455612712yes—
235C23#1455614714yes—
236C23#1455615114yes—
237C23C2×D4×D7111yescharacteristic
238C2×C4—48no—
239C2×C4—44no—
240C2×C4—88no—
241C2×C4—2848no—
242C2×C4—2844no—
243C2×C4—5688no—
244C2×C4—718no—
245C2×C4—1424no—
246C2×C4—1424no—
247C2×C4—14216no—
248C2×C4C4⋊C4×D7112yes—
249C2×C4C4⋊C4×D7114yes—
250C2×C4C2×Dic71⋊C414yes—
251C2×C4#1455612412yes—
252C2×C4#1455612614yes—
253C2×C4#1455612712yes—
254C2×C4#1455612714yes—
255C2×C4C22×C4×D7111yescharacteristic
256C2×C4C2×D4×D7111yescharacteristic
257C2×C4C22×C22⋊D7111yescharacteristic
258C2×C4C2×Q8×D7111yescharacteristic
259C2×C4C2×Q8×D7111yescharacteristic
260C2×C4C22×Dic14211yescharacteristic
261C8—718no—
262C8C2×Dic71⋊C418yes—
263C22#1798586814yes—
264C22#1798603618yes—
265C22#1798638214yes—
266C22#1798638414yes—
267C22#1798640018yes—
268C22C2×C4⋊C4×D7111yescharacteristic
269C22C2×#1455612411yescharacteristic
270C22C2×#1455612711yescharacteristic
271C22C2×#1455614712yes—
272C22C2×#1455615112yes—
273C4—84no—
274C4—5684no—
275C4—1428no—
276C4#1798586814yes—
277C4C2×C4⋊C4×D7111yescharacteristic
278C4C22×Dic71⋊C411yescharacteristic
279C4C2×#1455612611yescharacteristic
280C4C2×#1455612711yescharacteristic
281C2#2258850318yesdirect product factor
282C2C2×#1798586811yescharacteristic
283C2C2×#1798603612yes—
284C2C2×#1798638211yescharacteristic
285C2C2×#1798638411yescharacteristic
286C2C2×#1798640012yes—
subgroupG/H
centerC24D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#107×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×#107D71
hypocenterC71C2×#1846
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
5. #22588503C2direct (N × H)
14. C2×C8×Dic71C4semidirect
39. C8×Dic71C2×C4semidirect
138. C2×C71#1846semidirect
150. C71C2×#1846semidirect
281. C2#22588503direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560622
C22×#145560592
C22×C8×Dic712
C2×#179858642
#225885032
C22×#107×C712
C2×#184671