Finite Group Databasebeta

← C2×#22588451 #31997315

Subgroups — C2×#22588451 #31997315

Order 18176.

1434 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556045C212yesmaximal
2#22588451C218yesmaximal, direct product factor
3C2×#17985769C214yesmaximal, complemented
4C2×#518×C71C211yesmaximal, characteristic
5C22×#11765849C2214yes—
6C2×#14556045—24no—
7C2×#14556045—24no—
8C2×#14556045C2218yes—
9#17985769C22116yescomplemented
10C23×D4×C71C2211yescharacteristic
11#518×C71—24no—
12#518×C71C414yes—
13#518×C71C2214yes—
14C2×C4×D4×C71—24no—
15C2×#117×C71C2212yes—
16C22×C22⋊C4×C71C414yes—
17C2×#11765849—24no—
18C2×#11765849—24no—
19C2×#11765849—24no—
20C2×#11765849—24no—
21C2×#11765849—24no—
22C2×#11765849C2318yes—
23C22×C71⋊C8—24no—
24#14556045—216no—
25C25×C71C2×C412yes—
26C22×D4×C71—24no—
27C22×D4×C71—24no—
28C22×D4×C71C2×C412yes—
29C22×D4×C71D414yes—
30C22×D4×C71D414yes—
31C22×D4×C71C2312yes—
32C23×C4×C71—24no—
33C23×C4×C71C2311yescharacteristic
34C4×D4×C71—216no—
35C4×D4×C71—216no—
36#117×C71—22no—
37#117×C71—22no—
38#117×C71C2×C414yes—
39#117×C71C2314yes—
40C2×C4⋊C4×C71—22no—
41C2×C22⋊C4×C71—24no—
42C2×C22⋊C4×C71—28no—
43C2×C22⋊C4×C71C2×C414yes—
44C2×C22⋊C4×C71C2×C4116yes—
45C2×C42×C71—22no—
46#11765849—28no—
47#11765849—28no—
48#11765849—44no—
49#11765849—44no—
50C2×C71⋊C8—28no—
51C2×C71⋊C8—44no—
52C2×C71⋊C8—44no—
53C24×C71—24no—
54C24×C71—24no—
55C24×C71—84no—
56C24×C71C22⋊C414yes—
57C24×C71C22⋊C414yes—
58C24×C71C22×C414yes—
59C24×C71C22×C411yescharacteristic
60C2×D4×C71—28no—
61C2×D4×C71—28no—
62C2×D4×C71—28no—
63C2×D4×C71—28no—
64C2×D4×C71—28no—
65C2×D4×C71—28no—
66C2×D4×C71C22⋊C418yes—
67C2×D4×C71C2×D418yes—
68C22×C4×C71—24no—
69C22×C4×C71—216no—
70C22×C4×C71—88no—
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C2×D412yes—
73C22×C4×C71C2×D412yes—
74C22×C4×C71#4114yes—
75C22×C4×C71#4114yes—
76C22×C4×C71C2411yescharacteristic
77C4⋊C4×C71—24no—
78C4⋊C4×C71—24no—
79C22⋊C4×C71—24no—
80C22⋊C4×C71—216no—
81C22⋊C4×C71C22×C418yes—
82C42×C71—24no—
83C42×C71—24no—
84C23×C71—24no—
85C23×C71—24no—
86C23×C71—28no—
87C23×C71—28no—
88C23×C71—42no—
89C23×C71—48no—
90C23×C71—88no—
91C23×C71—84no—
92C23×C71—84no—
93C23×C71—88no—
94C23×C71C2×C22⋊C411yescharacteristic
95C23×C71C2×C22⋊C418yes—
96C23×C71C2×C22⋊C411yescharacteristic
97C23×C71#11712yes—
98C23×C71#11712yes—
99C23×C71C23×C411yescharacteristic
100D4×C71—216no—
101D4×C71—216no—
102C2×C4×C71—28no—
103C2×C4×C71—48no—
104C2×C4×C71—816no—
105C2×C4×C71C2×C22⋊C412yes—
106C2×C4×C71#11714yes—
107C2×C4×C71#12314yes—
108C2×C4×C71#12314yes—
109C2×C4×C71#12314yes—
110C2×C4×C71#12314yes—
111C2×C4×C71C22×D412yes—
112C2×C4×C71C2×#4114yes—
113C71⋊C8—48no—
114C22×C71—22no—
115C22×C71—24no—
116C22×C71—28no—
117C22×C71—41no—
118C22×C71—42no—
119C22×C71—41no—
120C22×C71—48no—
121C22×C71—48no—
122C22×C71—48no—
123C22×C71—88no—
124C22×C71—88no—
125C22×C71#38111yescharacteristic
126C22×C71#38112yes—
127C22×C71#38111yescharacteristic
128C22×C71C22×C22⋊C411yescharacteristic
129C22×C71C2×#11712yes—
130C4×C71—48no—
131C4×C71#38114yes—
132C4×C71C2×#12314yes—
133C2×#1829—711nomaximal, Sylow
134C2×C71—21no—
135C2×C71—21no—
136C2×C71—22no—
137C2×C71—22no—
138C2×C71—48no—
139C2×C71#182912yescomplemented
140C2×C71C2×#38111yescharacteristic
141C2×#518D7111yescharacteristic
142C22×#100—712no—
143#1829—718no—
144C2×#344—714no—
145C71C2×#182911yescharacteristic, complemented, Sylow
146C23×D4C2×D7111yescharacteristic
147C22×M16—714no—
148#518—24no—
149#518Dic7114yes—
150#518C2×D7114yes—
151C2×C4×D4—24no—
152C2×#117C2×D7112yes—
153C22×C22⋊C4Dic7114yes—
154C2×#100—718no—
155C2×#100—1424no—
156C2×#100—1424no—
157#344—7116no—
158C25C2×Dic7112yes—
159C22×D4—24no—
160C22×D4—24no—
161C22×D4C2×Dic7112yes—
162C22×D4C22⋊D7114yes—
163C22×D4C22⋊D7114yes—
164C22×D4C22×D7112yes—
165C23×C4—24no—
166C23×C4C22×D7111yescharacteristic
167C2×M16—718no—
168C2×M16—1424no—
169C2×M16—1424no—
170C2×M16—1424no—
171C2×M16—1424no—
172C2×M16—1424no—
173C22×C8—1424no—
174C4×D4—216no—
175C4×D4—216no—
176#117—22no—
177#117—22no—
178#117C2×Dic7114yes—
179#117C22×D7114yes—
180C2×C4⋊C4—22no—
181C2×C22⋊C4—24no—
182C2×C22⋊C4—28no—
183C2×C22⋊C4C2×Dic7114yes—
184C2×C22⋊C4C2×Dic71116yes—
185C2×C42—22no—
186#100—14216no—
187C24—24no—
188C24—24no—
189C24—84no—
190C24C22⋊Dic7114yes—
191C24C22⋊Dic7114yes—
192C24C22×Dic7114yes—
193C24C22×Dic7111yescharacteristic
194C2×D4—28no—
195C2×D4—28no—
196C2×D4—28no—
197C2×D4—28no—
198C2×D4—28no—
199C2×D4—28no—
200C2×D4C22⋊Dic7118yes—
201C2×D4C2×C22⋊D7118yes—
202C22×C4—24no—
203C22×C4—216no—
204C22×C4—88no—
205C22×C4C22×Dic7111yescharacteristic
206C22×C4C2×C22⋊D7112yes—
207C22×C4C2×C22⋊D7112yes—
208C22×C4#1176586514yes—
209C22×C4#1176586514yes—
210C22×C4C23×D7111yescharacteristic
211M16—2844no—
212M16—2844no—
213M16—1428no—
214M16—1428no—
215C2×C8—2844no—
216C2×C8—2844no—
217C2×C8—1428no—
218C4⋊C4—24no—
219C4⋊C4—24no—
220C22⋊C4—24no—
221C22⋊C4—216no—
222C22⋊C4C22×Dic7118yes—
223C42—24no—
224C42—24no—
225C23—24no—
226C23—24no—
227C23—28no—
228C23—28no—
229C23—42no—
230C23—48no—
231C23—88no—
232C23—84no—
233C23—84no—
234C23—88no—
235C23C2×C22⋊Dic7111yescharacteristic
236C23C2×C22⋊Dic7118yes—
237C23C2×C22⋊Dic7111yescharacteristic
238C23#1455608712yes—
239C23#1455608712yes—
240C23C23×Dic7111yescharacteristic
241D4—216no—
242D4—216no—
243C2×C4—28no—
244C2×C4—48no—
245C2×C4—816no—
246C2×C4C2×C22⋊Dic7112yes—
247C2×C4#1455608714yes—
248C2×C4#1455611114yes—
249C2×C4#1455611114yes—
250C2×C4#1455611114yes—
251C2×C4#1455611114yes—
252C2×C4C22×C22⋊D7112yes—
253C2×C4C2×#1176586514yes—
254C8—2848no—
255C22—22no—
256C22—24no—
257C22—28no—
258C22—41no—
259C22—41no—
260C22—42no—
261C22—48no—
262C22—48no—
263C22—48no—
264C22—88no—
265C22—88no—
266C22#1798586211yescharacteristic
267C22#1798586212yes—
268C22#1798586211yescharacteristic
269C22C22×C22⋊Dic7111yescharacteristic
270C22C2×#1455608712yes—
271C4—48no—
272C4#1798586214yes—
273C4C2×#1455611114yes—
274C2—21no—
275C2—21no—
276C2—22no—
277C2—22no—
278C2—48no—
279C2#2258845112yesdirect product factor
280C2C2×#1798586211yescharacteristic
subgroupG/H
centerC22#17985862
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#518×C71C2
socleC22×C71#381
prime radicalC23×D4×C71C22
cosocleC22×C4×C71C24
hypercenterC2×#518D71
hypocenterC71C2×#1829
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#518

Complements

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

NH ≅ G/Ntype
2. #22588451C2direct (N × H)
3. C2×#17985769C2semidirect
9. #17985769C22semidirect
139. C2×C71#1829semidirect
145. C71C2×#1829semidirect
279. C2#22588451direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560452
#225884512
C2×#179857692
C2×#518×C712
C2×#182971