Finite Group Databasebeta

← C2×#14531191 #17192621

Subgroups — C2×#14531191 #17192621

Order 4352.

3854 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#10587612C212yesmaximal
2#14531191C2116yesmaximal, direct product factor
3C2×#11762679C212yesmaximal, complemented
4C2×#11762675C212yesmaximal, complemented
5C2×#11762669C214yesmaximal
6C2×C4×C4⋊Dic17C214yesmaximal, complemented
7C23×C42×C17C211yesmaximal, characteristic
8C2×#10587612—216no—
9C2×#10587612C22116yes—
10C22×C4⋊Dic17C2218yes—
11C22×C4⋊Dic17C2214yes—
12C22×C22⋊Dic17C2214yes—
13C22×C4×Dic17C2214yes—
14#11762679C22116yescomplemented
15#11762675C22116yescomplemented
16#11762669C22132yes—
17C4×C4⋊Dic17C22132yescomplemented
18C2×#10587502C2218yes—
19C24×C4×C17C2212yes—
20C24×C4×C17C2211yescharacteristic
21C22×C42×C17C4116yescomplemented
22C22×C42×C17C2212yes—
23C22×C42×C17C2211yescharacteristic
24C22×C42×C17C2211yescharacteristic
25C22×C42×C17C2218yes—
26C25×C17C2311yescharacteristic
27C23×C4×C17—216no—
28C23×C4×C17C2×C4116yes—
29C23×C4×C17C2×C418yes—
30C23×C4×C17D418yes—
31C23×C4×C17Q818yes—
32C23×C4×C17C2312yes—
33C23×C4×C17C2318yes—
34C23×C4×C17C2311yescharacteristic
35C23×C4×C17C2314yes—
36C23×C4×C17C2311yescharacteristic
37C23×C4×C17C2312yes—
38C23×Dic17C2318yes—
39C2×C42×C17C2×C418yes—
40C2×C42×C17C2×C4116yes—
41C2×C42×C17C2×C418yes—
42C2×C42×C17C2×C4164yescomplemented
43C2×C42×C17C2318yes—
44C2×C42×C17C2314yes—
45C2×C42×C17C2314yes—
46C2×C22⋊Dic17—216no—
47C2×C22⋊Dic17C23116yes—
48#10587612—264no—
49C2×C4⋊Dic17—216no—
50C2×C4⋊Dic17—232no—
51C2×C4⋊Dic17C23116yes—
52C2×C4⋊Dic17C23132yes—
53C2×C4×Dic17—216no—
54C2×C4×Dic17C23116yes—
55#10587502C23132yes—
56C24×C17—28no—
57C24×C17C22×C414yes—
58C24×C17C2×D414yes—
59C24×C17C2×Q814yes—
60C24×C17C2412yes—
61C24×C17C2411yescharacteristic
62C22×C4×C17—28no—
63C22×C4×C17—264no—
64C22×C4×C17—232no—
65C22×C4×C17C4⋊C4164yescomplemented
66C22×C4×C17C22×C418yes—
67C22×C4×C17C22×C4132yes—
68C22×C4×C17C22×C414yes—
69C22×C4×C17C22×C414yes—
70C22×C4×C17C22×C4116yes—
71C22×C4×C17C22×C418yes—
72C22×C4×C17C2×D414yes—
73C22×C4×C17C2×D414yes—
74C22×C4×C17C2×D4116yes—
75C22×C4×C17C2×Q814yes—
76C22×C4×C17C2×Q814yes—
77C22×C4×C17C2×Q8116yes—
78C22×C4×C17#41116yes—
79C22×C4×C17C2414yes—
80C22×C4×C17C2412yes—
81C22×C4×C17C2412yes—
82C22×C4×C17C2414yes—
83C22×Dic17—216no—
84C22×Dic17—232no—
85C22×Dic17C24116yes—
86C42×C17C22×C4116yes—
87C42×C17C22×C4132yes—
88C42×C17C22×C4116yes—
89C22⋊Dic17—232no—
90C4⋊Dic17—232no—
91C4⋊Dic17—264no—
92C4×Dic17—232no—
93C2×#2285—171nomaximal, Sylow
94C23×C17—216no—
95C23×C17—216no—
96C23×C17—216no—
97C23×C17—28no—
98C23×C17C2×C4⋊C4116yes—
99C23×C17C23×C414yes—
100C23×C17C23×C412yes—
101C23×C17C22×D414yes—
102C23×C17C22×D412yes—
103C23×C17C22×Q814yes—
104C23×C17C22×Q812yes—
105C23×C17C2×#4118yes—
106C23×C17C2511yescharacteristic
107C2×C4×C17—216no—
108C2×C4×C17—28no—
109C2×C4×C17—264no—
110C2×C4×C17C2×C4⋊C4116yes—
111C2×C4×C17C2×C4⋊C4116yes—
112C2×C4×C17C2×C4⋊C4164yescomplemented
113C2×C4×C17#117132yescomplemented
114C2×C4×C17C23×C418yes—
115C2×C4×C17C23×C414yes—
116C2×C4×C17C23×C414yes—
117C2×C4×C17C23×C418yes—
118C2×C4×C17C22×D414yes—
119C2×C4×C17C22×D414yes—
120C2×C4×C17C22×Q814yes—
121C2×C4×C17C22×Q814yes—
122C2×C4×C17C2×#41116yes—
123C2×Dic17—216no—
124C2×Dic17—232no—
125C2×Dic17—432no—
126C22×#117—172no—
127C23×C42D1711yescharacteristic
128#2285—1716no—
129C2×#384—172no—
130C2×#382—172no—
131C2×#380—174no—
132C2×C4×C4⋊C4—174no—
133C22×C17—28no—
134C22×C17—28no—
135C22×C17—28no—
136C22×C17—232no—
137C22×C17C22×C4⋊C418yes—
138C22×C17C22×C4⋊C414yes—
139C22×C17C2×#11718yes—
140C22×C17#53218yes—
141C22×C17#53318yes—
142C22×C17C24×C411yescharacteristic
143C22×C17C23×D411yescharacteristic
144C22×C17C23×Q811yescharacteristic
145C22×C17C22×#4114yes—
146C4×C17—28no—
147C4×C17C22×C4⋊C418yes—
148C4×C17C22×C4⋊C418yes—
149C4×C17C2×#117116yescomplemented
150Dic17—416no—
151C24×C4C2×D1712yes—
152C24×C4C2×D1711yescharacteristic
153C2×#117—1716no—
154C2×#117—3416no—
155C22×C4⋊C4—174no—
156C22×C4⋊C4—178no—
157C22×C22⋊C4—174no—
158C22×C42—174no—
159C22×C42Dic17116yescomplemented
160C22×C42C2×D1711yescharacteristic
161C22×C42C2×D1711yescharacteristic
162C22×C42C2×D1712yes—
163C22×C42C2×D1718yes—
164#384—1716no—
165#382—1716no—
166#380—1732no—
167C4×C4⋊C4—1732no—
168C2×#95—178no—
169C2×C17—28no—
170C2×C17#228518yescomplemented
171C2×C17C23×C4⋊C411yescharacteristic
172C2×C17C22×#11712yes—
173C2×C17C2×#53212yes—
174C2×C17C2×#53312yes—
175C25C22×D1711yescharacteristic
176C23×C4—216no—
177C23×C4—178no—
178C23×C4Dic3418yes—
179C23×C4D6818yes—
180C23×C4C2×Dic17116yes—
181C23×C4C2×Dic1718yes—
182C23×C4C22×D1712yes—
183C23×C4C22×D1718yes—
184C23×C4C22×D1711yescharacteristic
185C23×C4C22×D1714yes—
186C23×C4C22×D1712yes—
187C23×C4C22×D1711yescharacteristic
188#117—3464no—
189C2×C4⋊C4—1716no—
190C2×C4⋊C4—1732no—
191C2×C4⋊C4—3416no—
192C2×C4⋊C4—3432no—
193C2×C22⋊C4—1716no—
194C2×C22⋊C4—3416no—
195C2×C42—1716no—
196C2×C42—3416no—
197C2×C42C2×Dic1718yes—
198C2×C42C2×Dic17116yes—
199C2×C42C2×Dic1718yes—
200C2×C42C2×Dic17164yescomplemented
201C2×C42C22×D1718yes—
202C2×C42C22×D1714yes—
203C2×C42C22×D1714yes—
204#95—1732no—
205C17C2×#228511yescharacteristic, complemented, Sylow
206C24—28no—
207C24C2×Dic3414yes—
208C24C2×D6814yes—
209C24C22×Dic1714yes—
210C24C23×D1712yes—
211C24C23×D1711yescharacteristic
212C22×C4—28no—
213C22×C4—232no—
214C22×C4—264no—
215C22×C4—1716no—
216C22×C4—3416no—
217C22×C4—3432no—
218C22×C4C4⋊Dic17164yescomplemented
219C22×C4C2×Dic3414yes—
220C22×C4C2×Dic3414yes—
221C22×C4C2×Dic34116yes—
222C22×C4C2×D6814yes—
223C22×C4C2×D6814yes—
224C22×C4C2×D68116yes—
225C22×C4#63252116yes—
226C22×C4C22×Dic1718yes—
227C22×C4C22×Dic17132yes—
228C22×C4C22×Dic1714yes—
229C22×C4C22×Dic1714yes—
230C22×C4C22×Dic17116yes—
231C22×C4C22×Dic1718yes—
232C22×C4C23×D1714yes—
233C22×C4C23×D1712yes—
234C22×C4C23×D1712yes—
235C22×C4C23×D1714yes—
236C4⋊C4—3432no—
237C4⋊C4—3464no—
238C22⋊C4—3432no—
239C42—3432no—
240C42C22×Dic17116yes—
241C42C22×Dic17132yes—
242C42C22×Dic17116yes—
243C23—216no—
244C23—216no—
245C23—216no—
246C23—28no—
247C23C2×C4⋊Dic17116yes—
248C23C22×Dic3414yes—
249C23C22×Dic3412yes—
250C23C22×D6814yes—
251C23C22×D6812yes—
252C23C2×#6325218yes—
253C23C23×Dic1714yes—
254C23C23×Dic1712yes—
255C23C24×D1711yescharacteristic
256C2×C4—216no—
257C2×C4—28no—
258C2×C4—264no—
259C2×C4—3416no—
260C2×C4—3432no—
261C2×C4—6832no—
262C2×C4C2×C4⋊Dic17116yes—
263C2×C4C2×C4⋊Dic17116yes—
264C2×C4C2×C4⋊Dic17164yescomplemented
265C2×C4#10587612132yescomplemented
266C2×C4C22×Dic3414yes—
267C2×C4C22×Dic3414yes—
268C2×C4C22×D6814yes—
269C2×C4C22×D6814yes—
270C2×C4C2×#63252116yes—
271C2×C4C23×Dic1718yes—
272C2×C4C23×Dic1714yes—
273C2×C4C23×Dic1714yes—
274C2×C4C23×Dic1718yes—
275C22—232no—
276C22—28no—
277C22—28no—
278C22—28no—
279C22C22×C4⋊Dic1718yes—
280C22C22×C4⋊Dic1714yes—
281C22C2×#1058761218yes—
282C22#1176335918yes—
283C22#1176336618yes—
284C22C24×Dic1711yescharacteristic
285C22C23×D6811yescharacteristic
286C22C23×Dic3411yescharacteristic
287C22C22×#6325214yes—
288C4—28no—
289C4—6816no—
290C4C22×C4⋊Dic1718yes—
291C4C22×C4⋊Dic1718yes—
292C4C2×#10587612116yescomplemented
293C2—28no—
294C2#1453119118yesdirect product factor
295C2C23×C4⋊Dic1711yescharacteristic
296C2C22×#1058761212yes—
297C2C2×#1176335912yes—
298C2C2×#1176336612yes—
subgroupG/H
centerC23×C4C22×D17
commutatorC22×C17C24×C4
FrattiniC23C24×D17
FittingC23×C42×C17C2
socleC24×C17C24
prime radicalC25×C17C23
cosocleC23×C17C25
hypercenterC23×C42D17
hypocenterC17C2×#2285
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C23×C42

Complements

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

NH ≅ G/Ntype
2. #14531191C2direct (N × H)
3. C2×#11762679C2semidirect
4. C2×#11762675C2semidirect
6. C2×C4×C4⋊Dic17C2semidirect
14. #11762679C22semidirect
15. #11762675C22semidirect
17. C4×C4⋊Dic17C22semidirect
21. C22×C42×C17C4semidirect
42. C2×C42×C17C2×C4semidirect
65. C22×C4×C17C4⋊C4semidirect
112. C2×C4×C17C2×C4⋊C4semidirect
113. C2×C4×C17#117semidirect
149. C4×C17C2×#117semidirect
159. C22×C42Dic17semidirect
170. C2×C17#2285semidirect
200. C2×C42C2×Dic17semidirect
205. C17C2×#2285semidirect
218. C22×C4C4⋊Dic17semidirect
264. C2×C4C2×C4⋊Dic17semidirect
265. C2×C4#10587612semidirect
292. C4C2×#10587612semidirect
294. C2#14531191direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105876122
#145311912
C2×#117626792
C2×#117626752
C2×#117626692
C2×C4×C4⋊Dic172
C23×C42×C172
C2×#228517