Finite Group Databasebeta

← C2×#22594454 #32164000

Subgroups — C2×#22594454 #32164000

Order 18176.

2982 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556107C212yesmaximal
2#22594454C2116yesmaximal, direct product factor
3C2×#17985931C214yesmaximal, complemented
4C2×#17985920C214yesmaximal, complemented
5C2×#17985859C214yesmaximal
6C22×#95×C71C211yesmaximal, characteristic
7C23×Dic142C2212yes—
8C2×#14556107—216no—
9C2×#14556107C22116yes—
10C22×C4⋊Dic71C2212yes—
11C22×C4⋊Dic71C2214yes—
12C22×C4⋊Dic71C2214yes—
13C22×Dic71⋊C4C2214yes—
14C22×C22⋊Dic71C2214yes—
15#17985931C22132yescomplemented
16#17985920C22132yescomplemented
17#17985859C22132yes—
18C2×C71⋊#95C2218yes—
19C24×C4×C71C2211yescharacteristic
20C24×C4×C71C2212yes—
21C2×#95×C71C2214yes—
22C2×#95×C71C2218yes—
23C22×Dic142—28no—
24C22×Dic142—48no—
25C22×Dic142C2318yes—
26C23×Dic71C2314yes—
27C23×Dic71C2314yes—
28#14556107—264no—
29C2×C4⋊Dic71—28no—
30C2×C4⋊Dic71—48no—
31C2×C4⋊Dic71—48no—
32C2×C4⋊Dic71C2318yes—
33C2×C4⋊Dic71C23116yes—
34C2×C4⋊Dic71C23116yes—
35C2×Dic71⋊C4—216no—
36C2×Dic71⋊C4C23116yes—
37C2×C22⋊Dic71—216no—
38C2×C22⋊Dic71C23116yes—
39C71⋊#95C23132yes—
40C25×C71C2311yescharacteristic
41C23×C4×C71—44no—
42C23×C4×C71—44no—
43C23×C4×C71—44no—
44C23×C4×C71D418yes—
45C23×C4×C71Q8116yescomplemented
46C23×C4×C71C2312yes—
47C23×C4×C71C2314yes—
48C23×C4×C71C2314yes—
49C23×C4×C71C2318yes—
50#95×C71C23116yes—
51C2×Dic142—216no—
52C2×Dic142—416no—
53C2×Dic142—432no—
54C22×Dic71—28no—
55C22×Dic71—28no—
56C22×Dic71—216no—
57C22×Dic71—28no—
58C22×Dic71—28no—
59C22×Dic71C2418yes—
60C22×Dic71C2418yes—
61C4⋊Dic71—216no—
62C4⋊Dic71—416no—
63C4⋊Dic71—416no—
64Dic71⋊C4—232no—
65C22⋊Dic71—232no—
66C24×C71—24no—
67C24×C71—22no—
68C24×C71—22no—
69C24×C71C2×D414yes—
70C24×C71C2×Q818yes—
71C24×C71C2412yes—
72C24×C71C2411yescharacteristic
73C22×C4×C71—28no—
74C22×C4×C71—28no—
75C22×C4×C71—28no—
76C22×C4×C71—416no—
77C22×C4×C71—432no—
78C22×C4×C71—48no—
79C22×C4×C71—48no—
80C22×C4×C71—48no—
81C22×C4×C71C2×D418yes—
82C22×C4×C71C2×D4116yes—
83C22×C4×C71C2×Q8116yes—
84C22×C4×C71C2×Q8132yescomplemented
85C22×C4×C71C2414yes—
86C22×C4×C71C2418yes—
87C23×C71—28no—
88C23×C71—28no—
89C23×C71—216no—
90C23×C71—216no—
91C23×C71—24no—
92C23×C71—22no—
93C23×C71—22no—
94C23×C71C4⋊Q8116yes—
95C23×C71C22×D414yes—
96C23×C71C22×D412yes—
97C23×C71C22×Q818yes—
98C23×C71C22×Q814yes—
99C23×C71H(5,𝔽2)14yes—
100C23×C71H(5,𝔽2)12yes—
101C23×C712−1+412yes—
102C23×C71C2511yescharacteristic
103C2×C4×C71—216no—
104C2×C4×C71—232no—
105C2×C4×C71—28no—
106C2×C4×C71—28no—
107C2×C4×C71—28no—
108C2×C4×C71—416no—
109C2×C4×C71—432no—
110C2×C4×C71C22×D418yes—
111C2×C4×C71C22×Q8116yes—
112C2×Dic71—28no—
113C2×Dic71—28no—
114C2×Dic71—28no—
115C2×Dic71—216no—
116C2×Dic71—28no—
117C2×Dic71—416no—
118C2×Dic71—416no—
119Dic142—432no—
120C22×C71—232no—
121C22×C71—24no—
122C22×C71—24no—
123C22×C71—28no—
124C22×C71—28no—
125C22×C71C2×C4⋊Q818yes—
126C22×C71C2×C4⋊Q814yes—
127C22×C71#53414yes—
128C22×C71#53714yes—
129C22×C71#54318yes—
130C22×C71#54418yes—
131C22×C71C23×D411yescharacteristic
132C22×C71C23×Q812yes—
133C22×C71C2×H(5,𝔽2)12yes—
134C22×C71C2×H(5,𝔽2)11yescharacteristic
135C22×C71C2×2−1+411yescharacteristic
136C4×C71—28no—
137C4×C71—216no—
138Dic71—48no—
139Dic71—48no—
140C2×#2659—711nomaximal, Sylow
141C2×C71—28no—
142C2×C71#265918yescomplemented
143C2×C71C22×C4⋊Q811yescharacteristic
144C2×C71C2×#53411yescharacteristic
145C2×C71C2×#53711yescharacteristic
146C2×C71C2×#54312yes—
147C2×C71C2×#54412yes—
148C22×C22⋊Q8—712no—
149#2659—7116no—
150C2×#398—714no—
151C2×#395—714no—
152C2×#380—714no—
153C22×#95D7111yescharacteristic
154C71C2×#265911yescharacteristic, complemented, Sylow
155C23×Q8—712no—
156C24×C4C2×D7112yes—
157C24×C4C2×D7111yescharacteristic
158C2×C22⋊Q8—7116no—
159C2×C22⋊Q8—14216no—
160C22×C4⋊C4—714no—
161C22×C4⋊C4—714no—
162C22×C4⋊C4—714no—
163C22×C4⋊C4—712no—
164C22×C22⋊C4—714no—
165#398—7132no—
166#395—7132no—
167#380—7132no—
168C2×#95—718no—
169C2×#95C2×D7114yes—
170C2×#95C2×D7118yes—
171C25C22×D7111yescharacteristic
172C22×Q8—2848no—
173C22×Q8—718no—
174C22×Q8—1428no—
175C23×C4—44no—
176C23×C4—44no—
177C23×C4—44no—
178C23×C4—714no—
179C23×C4—714no—
180C23×C4Dic142116yescomplemented
181C23×C4D28418yes—
182C23×C4C22×D7112yes—
183C23×C4C22×D7114yes—
184C23×C4C22×D7114yes—
185C23×C4C22×D7118yes—
186C22⋊Q8—14264no—
187C2×C4⋊C4—2848no—
188C2×C4⋊C4—2848no—
189C2×C4⋊C4—7116no—
190C2×C4⋊C4—7116no—
191C2×C4⋊C4—7116no—
192C2×C4⋊C4—718no—
193C2×C4⋊C4—14216no—
194C2×C4⋊C4—1428no—
195C2×C22⋊C4—7116no—
196C2×C22⋊C4—14216no—
197#95—7132no—
198#95C22×D71116yes—
199C24—24no—
200C24—22no—
201C24—22no—
202C24C2×D28414yes—
203C24C2×Dic14218yes—
204C24C23×D7112yes—
205C24C23×D7111yescharacteristic
206C2×Q8—28432no—
207C2×Q8—28416no—
208C2×Q8—14216no—
209C22×C4—28no—
210C22×C4—28no—
211C22×C4—28no—
212C22×C4—432no—
213C22×C4—416no—
214C22×C4—48no—
215C22×C4—48no—
216C22×C4—48no—
217C22×C4—718no—
218C22×C4—718no—
219C22×C4—1428no—
220C22×C4—1428no—
221C22×C4—1428no—
222C22×C4—14216no—
223C22×C4—1428no—
224C22×C4C2×D28418yes—
225C22×C4C2×D284116yes—
226C22×C4C2×Dic142116yes—
227C22×C4C2×Dic142132yescomplemented
228C22×C4C23×D7114yes—
229C22×C4C23×D7118yes—
230C4⋊C4—28416no—
231C4⋊C4—28416no—
232C4⋊C4—14232no—
233C4⋊C4—14216no—
234C22⋊C4—14232no—
235C23—28no—
236C23—22no—
237C23—24no—
238C23—22no—
239C23—28no—
240C23—216no—
241C23—216no—
242C23#14556128116yes—
243C23C22×D28414yes—
244C23C22×D28412yes—
245C23C22×Dic14218yes—
246C23C22×Dic14214yes—
247C23#1455617314yes—
248C23#1455617312yes—
249C23#1455617612yes—
250C23C24×D7111yescharacteristic
251Q8—28432no—
252C2×C4—216no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—28no—
256C2×C4—232no—
257C2×C4—416no—
258C2×C4—432no—
259C2×C4—28416no—
260C2×C4—28416no—
261C2×C4—1428no—
262C2×C4—1428no—
263C2×C4—1428no—
264C2×C4—14216no—
265C2×C4—1428no—
266C2×C4C22×D28418yes—
267C2×C4C22×Dic142116yes—
268C22—28no—
269C22—28no—
270C22—232no—
271C22—24no—
272C22—24no—
273C22C2×#1455612818yes—
274C22C2×#1455612814yes—
275C22#1798656114yes—
276C22#1798658014yes—
277C22#1798662518yes—
278C22#1798663018yes—
279C22C23×D28411yescharacteristic
280C22C23×Dic14212yes—
281C22C2×#1455617311yescharacteristic
282C22C2×#1455617312yes—
283C22C2×#1455617611yescharacteristic
284C4—216no—
285C4—28no—
286C4—2848no—
287C4—2848no—
288C2—28no—
289C2#2259445418yesdirect product factor
290C2C22×#1455612811yescharacteristic
291C2C2×#1798656111yescharacteristic
292C2C2×#1798658011yescharacteristic
293C2C2×#1798662512yes—
294C2C2×#1798663012yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×#95×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×#95D71
hypocenterC71C2×#2659
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
2. #22594454C2direct (N × H)
3. C2×#17985931C2semidirect
4. C2×#17985920C2semidirect
15. #17985931C22semidirect
16. #17985920C22semidirect
45. C23×C4×C71Q8semidirect
84. C22×C4×C71C2×Q8semidirect
142. C2×C71#2659semidirect
154. C71C2×#2659semidirect
180. C23×C4Dic142semidirect
227. C22×C4C2×Dic142semidirect
289. C2#22594454direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561072
#225944542
C2×#179859312
C2×#179859202
C2×#179858592
C22×#95×C712
C2×#265971