Finite Group Databasebeta

← C2×#14544331 #17966310

Subgroups — C2×#14544331 #17966310

Order 4352.

830 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
1C2×#11763825C212yesmaximal
2#14544331C218yesmaximal, direct product factor
3C2×#11763672C212yesmaximal, complemented
4C2×#11763670C212yesmaximal, complemented
5C22×C8×Dic17C211yesmaximal, characteristic
6#11763825—24no—
7#11763825C2218yes—
8C2×C4⋊#3624C2214yes—
9C2×C22⋊#3624—22no—
10C2×C4×#3624—22no—
11#11763672C2218yescomplemented
12#11763670C2218yescomplemented
13C23×#3622C411yescharacteristic
14C22×C4×Dic17C2211yescharacteristic
15C2×C8×Dic17C411yescharacteristic
16C2×C8×Dic17C411yescharacteristic
17C2×C8×Dic17C414yes—
18C2×C8×Dic17C2211yescharacteristic
19C2×C8×Dic17C2211yescharacteristic
20C2×C8×Dic17C2214yes—
21C23×C8×C17C411yescharacteristic
22C23×C4×C17C2×C411yescharacteristic
23C23×Dic17D411yescharacteristic
24C23×Dic17Q811yescharacteristic
25C22×#3624—24no—
26C22×C8×C17C818yescomplemented
27C22×C8×C17C2×C411yescharacteristic
28C22×C8×C17C2×C411yescharacteristic
29C22×C8×C17C2×C414yes—
30C2×C4×Dic17C2×C412yes—
31C2×C4×Dic17C2×C411yescharacteristic
32C2×C4×Dic17D411yescharacteristic
33C2×C4×Dic17D412yes—
34C2×C4×Dic17Q812yes—
35C2×C4×Dic17Q811yescharacteristic
36C2×C4×Dic17C2311yescharacteristic
37C2×C4×Dic17C2312yes—
38C22×#3622—24no—
39C22×#3622C2×C411yescharacteristic
40C22×#3622C2×C411yescharacteristic
41C22×#3622C2×C414yes—
42C22⋊#3624—28no—
43C4⋊#3624—24no—
44C4⋊#3624C2318yes—
45C4×#3624—28no—
46C8×Dic17C2×C412yes—
47C8×Dic17C2×C412yes—
48C8×Dic17C2×C414yes—
49C8×Dic17C2×C414yes—
50C8×Dic17C2312yes—
51C8×Dic17C2312yes—
52C24×C17C4⋊C411yescharacteristic
53C22×C4×C17C4⋊C412yes—
54C22×C4×C17C4⋊C411yescharacteristic
55C22×C4×C17C2×C814yes—
56C22×C4×C17M1614yes—
57C22×C4×C17C22×C411yescharacteristic
58C22×C4×C17C22×C412yes—
59C22×Dic17—24no—
60C22×Dic17—24no—
61C22×Dic17C4⋊C411yescharacteristic
62C22×Dic17C4⋊C412yes—
63C22×Dic17C4⋊C412yes—
64C22×Dic17C4⋊C411yescharacteristic
65C22×Dic17C2×D412yes—
66C22×Dic17C2×D411yescharacteristic
67C22×Dic17C2×Q811yescharacteristic
68C22×Dic17C2×Q812yes—
69C2×#3624—28no—
70C2×#3624—48no—
71C2×C8×C17C2×C814yes—
72C2×C8×C17C2×C814yes—
73C2×C8×C17C2×C8116yescomplemented
74C2×C8×C17C22×C412yes—
75C2×C8×C17C22×C412yes—
76C4×Dic17C4⋊C412yes—
77C4×Dic17C4⋊C412yes—
78C4×Dic17C4⋊C412yes—
79C4×Dic17C22×C412yes—
80C4×Dic17C22×C411yescharacteristic
81C4×Dic17C2×D412yes—
82C4×Dic17C2×D411yescharacteristic
83C4×Dic17C2×Q812yes—
84C4×Dic17C2×Q811yescharacteristic
85C4×Dic17C2411yescharacteristic
86C2×#3622—28no—
87C2×#3622—22no—
88C2×#3622—22no—
89C2×#3622C22×C412yes—
90C2×#3622C22×C412yes—
91C2×#1564—171nomaximal, Sylow
92C23×C17—22no—
93C23×C17—22no—
94C23×C17C4⋊C814yes—
95C23×C17C2×C4⋊C412yes—
96C23×C17C2×C4⋊C411yescharacteristic
97C2×C4×C17C4⋊C818yes—
98C2×C4×C17C4⋊C814yes—
99C2×C4×C17C2×C4⋊C411yescharacteristic
100C2×C4×C17C2×C4⋊C412yes—
101C2×C4×C17C22×C812yes—
102C2×C4×C17C22×C814yes—
103C2×C4×C17C2×M1614yes—
104C2×C4×C17C2×M1612yes—
105C2×C4×C17C23×C411yescharacteristic
106C2×Dic17—22no—
107C2×Dic17—22no—
108C2×Dic17—24no—
109C2×Dic17—24no—
110C2×Dic17—24no—
111C2×Dic17—24no—
112C2×Dic17#10814yes—
113C2×Dic17C2×C4⋊C412yes—
114C2×Dic17C2×C4⋊C411yescharacteristic
115C2×Dic17C2×C4⋊C411yescharacteristic
116C2×Dic17C2×C4⋊C412yes—
117C2×Dic17#13514yes—
118C2×Dic17C22×D411yescharacteristic
119C2×Dic17C22×Q811yescharacteristic
120#3624—48no—
121C8×C17C22×C814yes—
122C8×C17C22×C814yes—
123#3622—22no—
124#3622—22no—
125C2×#431—172no—
126C22×C4×C8—171no—
127#1564—178no—
128C2×#335—172no—
129C2×#334—172no—
130C22×C17—28no—
131C22×C17—22no—
132C22×C17—22no—
133C22×C17C2×C4⋊C814yes—
134C22×C17C2×C4⋊C812yes—
135C22×C17#42712yes—
136C22×C17C2×#10812yes—
137C22×C17C22×C4⋊C411yescharacteristic
138C4×C17C2×C4⋊C812yes—
139C4×C17C2×C4⋊C814yes—
140C4×C17C23×C811yescharacteristic
141C4×C17C22×M1611yescharacteristic
142Dic17—22no—
143Dic17—21no—
144Dic17—21no—
145Dic17#42712yes—
146Dic17C2×#10814yes—
147Dic17C2×#13512yes—
148C23×C8—171no—
149C23×C8#59511yescharacteristic
150C22×C42—171no—
151#431—178no—
152#431—344no—
153C2×C4⋊C8—174no—
154C2×C22⋊C8—342no—
155C2×C4×C8—171no—
156C2×C4×C8—171no—
157C2×C4×C8—174no—
158C2×C4×C8—171no—
159C2×C4×C8—171no—
160C2×C4×C8—174no—
161C2×C4×C8—342no—
162#335—178no—
163#334—178no—
164C2×C17—24no—
165C2×C17#156414yescomplemented
166C2×C17C22×C4⋊C811yescharacteristic
167C2×C17C2×#42711yescharacteristic
168C2×C17C22×#10811yescharacteristic
169C23×C4—171no—
170C23×C4—171no—
171C23×C4C2×#59511yescharacteristic
172C22×C8—171no—
173C22×C8—171no—
174C22×C8—174no—
175C22×C8—344no—
176C22×C8—344no—
177C22×C8#362418yescomplemented
178C22×C8C2×#59511yescharacteristic
179C22×C8C2×#59511yescharacteristic
180C22×C8C2×#59514yes—
181C2×C42—172no—
182C2×C42—172no—
183C2×C42—171no—
184C2×C42—171no—
185C2×C42—171no—
186C2×C42—172no—
187C2×C42—171no—
188C2×C42—172no—
189C4⋊C8—178no—
190C4⋊C8—344no—
191C22⋊C8—348no—
192C4×C8—172no—
193C4×C8—172no—
194C4×C8—172no—
195C4×C8—172no—
196C4×C8—174no—
197C4×C8—174no—
198C4×C8—348no—
199C17C2×#156411yescharacteristic, complemented, Sylow
200C24C4⋊#59511yescharacteristic
201C22×C4—171no—
202C22×C4—171no—
203C22×C4—172no—
204C22×C4—172no—
205C22×C4—171no—
206C22×C4—172no—
207C22×C4—172no—
208C22×C4—171no—
209C22×C4—344no—
210C22×C4—344no—
211C22×C4#6324314yes—
212C22×C4C4⋊#59512yes—
213C22×C4C4⋊#59511yescharacteristic
214C22×C4C2×#362414yes—
215C22×C4C22×#59511yescharacteristic
216C22×C4C22×#59512yes—
217C2×C8—172no—
218C2×C8—172no—
219C2×C8—348no—
220C2×C8—342no—
221C2×C8—342no—
222C2×C8—348no—
223C2×C8—688no—
224C2×C8C2×#362414yes—
225C2×C8C2×#362414yes—
226C2×C8C2×#3624116yescomplemented
227C2×C8C22×#59512yes—
228C2×C8C22×#59512yes—
229C42—172no—
230C42—171no—
231C42—172no—
232C42—172no—
233C42—172no—
234C42—171no—
235C42—172no—
236C42—171no—
237C42—171no—
238C42—172no—
239C23—22no—
240C23—22no—
241C23C4⋊#362414yes—
242C23C2×C4⋊#59512yes—
243C23C2×C4⋊#59511yescharacteristic
244C2×C4—174no—
245C2×C4—174no—
246C2×C4—171no—
247C2×C4—171no—
248C2×C4—172no—
249C2×C4—172no—
250C2×C4—171no—
251C2×C4—171no—
252C2×C4—344no—
253C2×C4—344no—
254C2×C4—344no—
255C2×C4—344no—
256C2×C4—342no—
257C2×C4—342no—
258C2×C4C4⋊#362418yes—
259C2×C4C4⋊#362414yes—
260C2×C4C2×#6324314yes—
261C2×C4C2×#6324312yes—
262C2×C4C2×C4⋊#59511yescharacteristic
263C2×C4C2×C4⋊#59512yes—
264C2×C4C22×#362412yes—
265C2×C4C22×#362414yes—
266C2×C4C23×#59511yescharacteristic
267C8—342no—
268C8—342no—
269C8—688no—
270C8C22×#362414yes—
271C8C22×#362414yes—
272C22—22no—
273C22—22no—
274C22—28no—
275C22C2×C4⋊#362414yes—
276C22C2×C4⋊#362412yes—
277C22#1176381912yes—
278C22D17⋊#10812yes—
279C22C22×C4⋊#59511yescharacteristic
280C4—172no—
281C4—172no—
282C4—174no—
283C4—342no—
284C4—341no—
285C4—341no—
286C4C2×C4⋊#362412yes—
287C4C2×C4⋊#362414yes—
288C4C23×#362411yescharacteristic
289C4C22×#6324311yescharacteristic
290C2—24no—
291C2#1454433114yesdirect product factor
292C2C22×C4⋊#362411yescharacteristic
293C2C2×#1176381911yescharacteristic
294C2C2×D17⋊#10811yescharacteristic
subgroupG/H
centerC22×C4C4⋊#595
commutatorC4×C17C23×C8
FrattiniC2×C4C23×#595
FittingC23×C8×C17C4
socleC23×C17C2×C4⋊C4
prime radicalC24×C17C4⋊C4
cosocleC4×Dic17C24
hypercenterC23×C8#595
hypocenterC17C2×#1564
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #14544331C2direct (N × H)
3. C2×#11763672C2semidirect
4. C2×#11763670C2semidirect
11. #11763672C22semidirect
12. #11763670C22semidirect
26. C22×C8×C17C8semidirect
73. C2×C8×C17C2×C8semidirect
165. C2×C17#1564semidirect
177. C22×C8#3624semidirect
199. C17C2×#1564semidirect
226. C2×C8C2×#3624semidirect
291. C2#14544331direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117638252
#145443312
C2×#117636722
C2×#117636702
C22×C8×Dic172
C2×#156417