Finite Group Databasebeta

← C2×#14534449 #17205731

Subgroups — C2×#14534449 #17205731

Order 4352.

2398 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14534449C2116yesmaximal, direct product factor
2C2×#11762745C212yesmaximal
3C2×#11762721C212yesmaximal
4C2×#11762713C214yesmaximal, complemented
5C2×#11762696C214yesmaximal, complemented
6C2×C4×C22⋊Dic17C212yesmaximal
7C2×C17×#381C211yesmaximal, characteristic
8C23×Dic34C2212yes—
9C22×C4⋊Dic17C2212yes—
10C22×#63225C2214yes—
11C22×C22⋊Dic17C2214yes—
12C22×C4×Dic17C2212yes—
13C22×C4×Dic17C2212yes—
14#11762745C22116yes—
15#11762721C22116yes—
16#11762713C22132yescomplemented
17#11762696C22132yescomplemented
18C4×C22⋊Dic17C22116yes—
19C2×#10587502C2214yes—
20C2×#10587502C2212yes—
21C2×#10587502C2214yes—
22C2×#10587502C2212yes—
23C24×C4×C17C2211yescharacteristic
24C22×C22⋊C4×C17C2211yescharacteristic
25C22×C22⋊C4×C17C2211yescharacteristic
26C17×#381C2218yes—
27C2×C17×#95C2214yes—
28C25×C17C2311yescharacteristic
29C23×C4×C17—42no—
30C23×C4×C17—42no—
31C23×C4×C17Q818yescomplemented
32C23×C4×C17C2312yes—
33C23×C4×C17C2312yes—
34C23×C4×C17C2312yes—
35C23×C4×C17C2314yes—
36C23×Dic17C2314yes—
37C23×Dic17C2314yes—
38C22×Dic34—216no—
39C22×Dic34—44no—
40C22×Dic34C2318yes—
41C2×C22⋊C4×C17—42no—
42C2×C22⋊C4×C17—42no—
43C2×C22⋊C4×C17C2314yes—
44C2×C22⋊C4×C17C2314yes—
45C2×C22⋊Dic17—216no—
46C2×C22⋊Dic17C23116yes—
47C2×C4⋊Dic17—44no—
48C2×C4⋊Dic17C2318yes—
49C2×#63225—216no—
50C2×#63225C23116yes—
51C2×C4×Dic17—44no—
52C2×C4×Dic17—44no—
53C2×C4×Dic17C2318yes—
54C2×C4×Dic17C2318yes—
55C17×#95C23116yes—
56#10587502C2318yes—
57#10587502C23116yes—
58#10587502C23116yes—
59#10587502C2318yes—
60C24×C17—28no—
61C24×C17—22no—
62C24×C17—22no—
63C24×C17C2×Q814yes—
64C24×C17C2412yes—
65C24×C17C2411yescharacteristic
66C22×C4×C17—24no—
67C22×C4×C17—24no—
68C22×C4×C17—28no—
69C22×C4×C17—28no—
70C22×C4×C17—24no—
71C22×C4×C17—24no—
72C22×C4×C17—416no—
73C22×C4×C17—44no—
74C22×C4×C17—44no—
75C22×C4×C17C2×Q818yes—
76C22×C4×C17C2×Q8116yescomplemented
77C22×C4×C17C2414yes—
78C22×C4×C17C2414yes—
79C22×C4×C17C2414yes—
80C22×Dic17—28no—
81C22×Dic17—28no—
82C22×Dic17—28no—
83C22×Dic17—28no—
84C22×Dic17—28no—
85C22×Dic17#41116yes—
86C22×Dic17C2418yes—
87C22×Dic17C2418yes—
88C2×Dic34—232no—
89C2×Dic34—48no—
90C2×Dic34—432no—
91C22⋊C4×C17—44no—
92C22⋊C4×C17—44no—
93C22⋊Dic17—232no—
94C4⋊Dic17—48no—
95#63225—232no—
96C4×Dic17—48no—
97C4×Dic17—48no—
98C2×#2607—171nomaximal, Sylow
99C23×C17—216no—
100C23×C17—28no—
101C23×C17—28no—
102C23×C17—22no—
103C23×C17—22no—
104C23×C17—48no—
105C23×C17—48no—
106C23×C17C22×Q814yes—
107C23×C17C22×Q812yes—
108C23×C17C2×#4118yes—
109C23×C17H(5,𝔽2)12yes—
110C23×C17H(5,𝔽2)12yes—
111C23×C17C2511yescharacteristic
112C2×C4×C17—216no—
113C2×C4×C17—24no—
114C2×C4×C17—24no—
115C2×C4×C17—28no—
116C2×C4×C17—28no—
117C2×C4×C17—24no—
118C2×C4×C17—24no—
119C2×C4×C17—416no—
120C2×C4×C17—48no—
121C2×C4×C17—48no—
122C2×C4×C17C22×Q818yes—
123C2×Dic17—232no—
124C2×Dic17—28no—
125C2×Dic17—28no—
126C2×Dic17—28no—
127C2×Dic17—28no—
128C2×Dic17—28no—
129C2×Dic17—416no—
130C2×Dic17C2×#41116yes—
131Dic34—432no—
132#2607—1716no—
133C2×#399—172no—
134C2×#393—172no—
135C2×#391—174no—
136C2×#387—174no—
137C2×#381D1711yescharacteristic
138C2×C4×C22⋊C4—172no—
139C22×C17—28no—
140C22×C17—24no—
141C22×C17—416no—
142C22×C17—44no—
143C22×C17—44no—
144C22×C17#53318yes—
145C22×C17#54314yes—
146C22×C17#55118yes—
147C22×C17#55918yes—
148C22×C17C23×Q811yescharacteristic
149C22×C17C22×#4114yes—
150C22×C17C2×H(5,𝔽2)11yescharacteristic
151C22×C17C2×H(5,𝔽2)11yescharacteristic
152C4×C17—28no—
153C4×C17—44no—
154C4×C17—44no—
155Dic17—216no—
156Dic17—48no—
157C23×Q8—172no—
158C24×C4C2×D1711yescharacteristic
159C22×C4⋊C4—174no—
160C22×C4⋊C4—172no—
161C22×C22⋊C4—174no—
162C22×C22⋊C4C2×D1711yescharacteristic
163C22×C22⋊C4C2×D1711yescharacteristic
164C22×C42—172no—
165C22×C42—172no—
166#399—1716no—
167#393—1716no—
168#391—1732no—
169#387—1732no—
170#381C2×D1718yes—
171C4×C22⋊C4—1716no—
172C2×#95—172no—
173C2×#95—174no—
174C2×#95—172no—
175C2×#95—174no—
176C2×#95C2×D1714yes—
177C2×C17—44no—
178C2×C17#260718yescomplemented
179C2×C17C2×#53312yes—
180C2×C17C2×#54311yescharacteristic
181C2×C17C2×#55112yes—
182C2×C17C2×#55912yes—
183C25C22×D1711yescharacteristic
184C22×Q8—178no—
185C22×Q8—3416no—
186C22×Q8—684no—
187C23×C4—42no—
188C23×C4—42no—
189C23×C4—174no—
190C23×C4—174no—
191C23×C4Dic3418yescomplemented
192C23×C4C22×D1712yes—
193C23×C4C22×D1712yes—
194C23×C4C22×D1712yes—
195C23×C4C22×D1714yes—
196C2×C4⋊C4—1716no—
197C2×C4⋊C4—178no—
198C2×C4⋊C4—3416no—
199C2×C4⋊C4—684no—
200C2×C22⋊C4—42no—
201C2×C22⋊C4—42no—
202C2×C22⋊C4—1716no—
203C2×C22⋊C4—3416no—
204C2×C22⋊C4C22×D1714yes—
205C2×C22⋊C4C22×D1714yes—
206C2×C42—178no—
207C2×C42—178no—
208C2×C42—684no—
209C2×C42—684no—
210#95—1716no—
211#95—178no—
212#95—1716no—
213#95—178no—
214#95C22×D17116yes—
215C17C2×#260711yescharacteristic, complemented, Sylow
216C24—22no—
217C24—22no—
218C24—28no—
219C24C2×Dic3414yes—
220C24C23×D1712yes—
221C24C23×D1711yescharacteristic
222C2×Q8—3432no—
223C2×Q8—688no—
224C2×Q8—6832no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—28no—
231C22×C4—416no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4—1716no—
235C22×C4—178no—
236C22×C4—178no—
237C22×C4—348no—
238C22×C4—348no—
239C22×C4—348no—
240C22×C4—348no—
241C22×C4—348no—
242C22×C4C2×Dic3418yes—
243C22×C4C2×Dic34116yescomplemented
244C22×C4C23×D1714yes—
245C22×C4C23×D1714yes—
246C22×C4C23×D1714yes—
247C4⋊C4—3432no—
248C4⋊C4—688no—
249C22⋊C4—44no—
250C22⋊C4—44no—
251C22⋊C4—3432no—
252C42—688no—
253C42—688no—
254C23—216no—
255C23—28no—
256C23—22no—
257C23—22no—
258C23—28no—
259C23—48no—
260C23—48no—
261C23C22×Dic3414yes—
262C23C22×Dic3412yes—
263C23#1058769112yes—
264C23#1058769112yes—
265C23#41×D1718yes—
266C23C24×D1711yescharacteristic
267Q8—6832no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—216no—
271C2×C4—28no—
272C2×C4—28no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—416no—
276C2×C4—48no—
277C2×C4—48no—
278C2×C4—1716no—
279C2×C4—3432no—
280C2×C4—348no—
281C2×C4—348no—
282C2×C4—348no—
283C2×C4—348no—
284C2×C4—348no—
285C2×C4—6816no—
286C2×C4C22×Dic3418yes—
287C22—24no—
288C22—28no—
289C22—44no—
290C22—416no—
291C22—44no—
292C22#1176336218yes—
293C22#1176343514yes—
294C22#1176348718yes—
295C22#1176354318yes—
296C22C23×Dic3411yescharacteristic
297C22C2×#41×D1714yes—
298C22C2×#1058769111yescharacteristic
299C22C2×#1058769111yescharacteristic
300C4—28no—
301C4—44no—
302C4—44no—
303C4—3416no—
304C4—688no—
305C2—44no—
306C2#1453444918yesdirect product factor
307C2C2×#1176336212yes—
308C2C2×#1176343511yescharacteristic
309C2C2×#1176348712yes—
310C2C2×#1176354312yes—
subgroupG/H
centerC24C23×D17
commutator, cosocleC23×C17C25
FrattiniC23C24×D17
FittingC2×C17×#381C2
socleC24×C17C24
prime radicalC25×C17C23
hypercenterC2×#381D17
hypocenterC17C2×#2607
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
1. #14534449C2direct (N × H)
4. C2×#11762713C2semidirect
5. C2×#11762696C2semidirect
16. #11762713C22semidirect
17. #11762696C22semidirect
31. C23×C4×C17Q8semidirect
76. C22×C4×C17C2×Q8semidirect
178. C2×C17#2607semidirect
191. C23×C4Dic34semidirect
215. C17C2×#2607semidirect
243. C22×C4C2×Dic34semidirect
306. C2#14534449direct (N × H)

Maximal subgroups

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

subgroupindex
#145344492
C2×#117627452
C2×#117627212
C2×#117627132
C2×#117626962
C2×C4×C22⋊Dic172
C2×C17×#3812
C2×#260717