Finite Group Databasebeta

← C2×#14542594 #17942508

Subgroups — C2×#14542594 #17942508

Order 4352.

6826 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14542594C2132yesmaximal, direct product factor
2C2×Q8×Dic34C214yesmaximal, complemented
3C2×#11763538C214yesmaximal, complemented
4C2×#11763535C218yesmaximal, complemented
5C2×#11763440C216yesmaximal
6C2×#11763366C216yesmaximal
7C2×#11763287C212yesmaximal
8C22×C4×Q8×C17C211yesmaximal, characteristic
9Q8×Dic34C22164yescomplemented
10#11763538C22164yescomplemented
11#11763535C221128yescomplemented
12#11763440C22196yes—
13#11763366C22196yes—
14C2×#10587555C2216yes—
15C2×#10587555C2216yes—
16C2×#10587574C22124yes—
17C2×#10587556C22112yes—
18C2×#10587576C22124yes—
19C2×#10587610C22112yes—
20C2×#10587610C2214yes—
21#11763287C22132yes—
22C2×Q8×Dic17C2218yes—
23C2×Q8×Dic17C2218yes—
24C2×C4×Dic34C22112yes—
25C2×C4×Dic34C22112yes—
26C2×#10587612C22112yes—
27C23×Q8×C17C2211yescharacteristic
28C2×C4×Q8×C17C22116yes—
29C2×C4×Q8×C17C2214yes—
30C2×C4×Q8×C17C2214yes—
31C22×C4⋊C4×C17C2213yes—
32C22×C42×C17C2213yes—
33C22×Q8×C17Q8116yescomplemented
34C22×Q8×C17C2314yes—
35C22×Q8×C17C2318yes—
36C23×C4×C17C2311yescharacteristic
37C23×C4×C17C2313yes—
38C23×C4×C17C2313yes—
39C22×Dic34C2314yes—
40C22×Dic34C23112yes—
41C4×Q8×C17C23132yes—
42C4×Q8×C17C23132yes—
43C2×C4⋊C4×C17C23112yes—
44C2×C4⋊C4×C17C23124yes—
45C2×C42×C17C2316yes—
46C2×C42×C17C2316yes—
47C2×C42×C17C23124yes—
48C2×C22⋊Dic17C2318yes—
49Q8×Dic17C23164yes—
50Q8×Dic17C23164yes—
51#10587612C23196yes—
52C2×C4⋊Dic17C23112yes—
53C2×C4⋊Dic17C23112yes—
54C2×C4⋊Dic17C2314yes—
55C2×C4⋊Dic17C23112yes—
56#10587610C23132yes—
57#10587610C23196yes—
58C2×#63225C2318yes—
59C2×#63225C23124yes—
60C2×C4×Dic17C23124yes—
61#10587576C231192yes—
62#10587574C231192yes—
63#10587556C23196yes—
64#10587555C23148yes—
65#10587555C23148yes—
66C4×Dic34C23196yes—
67C4×Dic34C23196yes—
68C24×C17C2411yescharacteristic
69C2×Q8×C17C2×Q8132yes—
70C2×Q8×C17C2×Q8164yescomplemented
71C2×Q8×C17C24116yes—
72C22×C4×C17—24no—
73C22×C4×C17—46no—
74C22×C4×C17C2×Q8124yes—
75C22×C4×C17C2416yes—
76C22×C4×C17C2411yescharacteristic
77C22×C4×C17C2414yes—
78C22×C4×C17C24112yes—
79C22×C4×C17C2416yes—
80C22×C4×C17C24112yes—
81C22×C4×C17C2411yescharacteristic
82C22×Dic17C2418yes—
83C22×Dic17C2418yes—
84C2×Dic34—216no—
85C2×Dic34—424no—
86C2×Dic34C24116yes—
87C2×Dic34C24148yes—
88C4⋊C4×C17C24148yes—
89C42×C17C24124yes—
90C42×C17C24124yes—
91C22⋊Dic17C24132yes—
92C4⋊Dic17C24116yes—
93C4⋊Dic17C24148yes—
94C4⋊Dic17C24148yes—
95C4⋊Dic17C24148yes—
96#63225C24132yes—
97#63225C24196yes—
98C4×Dic17C24196yes—
99C2×#3502—171nomaximal, Sylow
100C23×C17—22no—
101C23×C17—22no—
102C23×C17C22×Q814yes—
103C23×C17C2512yes—
104C23×C17C2511yescharacteristic
105Q8×C17C22×Q8164yes—
106C2×C4×C17—22no—
107C2×C4×C17—212no—
108C2×C4×C17—28no—
109C2×C4×C17—412no—
110C2×C4×C17C22×Q8124yes—
111C2×C4×C17C22×Q8148yes—
112C2×C4×C172−1+414yes—
113C2×C4×C17C2512yes—
114C2×C4×C17C25112yes—
115C2×C4×C17C25112yes—
116C2×C4×C17C2512yes—
117C2×Dic17—216no—
118C2×Dic17—216no—
119C2×Dic17C25116yes—
120C2×Dic17C25116yes—
121Dic34—232no—
122Dic34—448no—
123#3502—1732no—
124C2×Q82—174no—
125C2×#557—178no—
126C2×#557—174no—
127C2×#544—176no—
128C2×#533—176no—
129C2×#519—172no—
130C22×C4×Q8D1711yescharacteristic
131C22×C17—22no—
132C22×C17—22no—
133C22×C17—28no—
134C22×C17C23×Q814yes—
135C22×C17C23×Q812yes—
136C22×C17C2×2−1+412yes—
137C22×C17#58512yes—
138C22×C17C2611yescharacteristic
139C4×C17—22no—
140C4×C17—212no—
141C4×C17C23×Q8124yes—
142C4×C17C2×2−1+414yes—
143Dic17—216no—
144Dic17—216no—
145C23×Q8C2×D1711yescharacteristic
146Q82—1764no—
147#557—17128no—
148#557—1764no—
149#544—1796no—
150#533—1796no—
151C2×C4⋊Q8—1724no—
152C2×C4⋊Q8—176no—
153C2×C4⋊Q8—176no—
154C2×#125—1724no—
155C2×#125—1712no—
156C2×C22⋊Q8—174no—
157C2×C22⋊Q8—1712no—
158#519—1732no—
159C2×C4×Q8—178no—
160C2×C4×Q8—178no—
161C2×C4×Q8—1712no—
162C2×C4×Q8—1712no—
163C2×C4×Q8C2×D1714yes—
164C2×C4×Q8C2×D1714yes—
165C2×C4×Q8C2×D17116yes—
166C2×#117—1712no—
167C22×C4⋊C4C2×D1713yes—
168C22×C42C2×D1713yes—
169C2×C17—24no—
170C2×C17#350214yescomplemented
171C2×C17C24×Q811yescharacteristic
172C2×C17C22×2−1+411yescharacteristic
173C2×C17C2×#58511yescharacteristic
174C22×Q8—174no—
175C22×Q8—1712no—
176C22×Q8Dic34116yescomplemented
177C22×Q8C22×D1714yes—
178C22×Q8C22×D1718yes—
179C23×C4C22×D1711yescharacteristic
180C23×C4C22×D1713yes—
181C23×C4C22×D1713yes—
182C4⋊Q8—17192no—
183C4⋊Q8—1748no—
184C4⋊Q8—1748no—
185#125—17192no—
186#125—1796no—
187C22⋊Q8—1732no—
188C22⋊Q8—1796no—
189C4×Q8—1764no—
190C4×Q8—1764no—
191C4×Q8—1796no—
192C4×Q8—1796no—
193C4×Q8C22×D17132yes—
194C4×Q8C22×D17132yes—
195#117—1796no—
196C2×C4⋊C4—1712no—
197C2×C4⋊C4—1712no—
198C2×C4⋊C4—178no—
199C2×C4⋊C4—174no—
200C2×C4⋊C4—1712no—
201C2×C4⋊C4—1724no—
202C2×C4⋊C4C22×D17112yes—
203C2×C4⋊C4C22×D17124yes—
204C2×C22⋊C4—178no—
205C2×C42—1724no—
206C2×C42C22×D1716yes—
207C2×C42C22×D1716yes—
208C2×C42C22×D17124yes—
209C17C2×#350211yescharacteristic, complemented, Sylow
210C24C23×D1711yescharacteristic
211C2×Q8—1716no—
212C2×Q8—1748no—
213C2×Q8—3416no—
214C2×Q8—6824no—
215C2×Q8C2×Dic34132yes—
216C2×Q8C2×Dic34164yescomplemented
217C2×Q8C23×D17116yes—
218C22×C4—24no—
219C22×C4—46no—
220C22×C4—178no—
221C22×C4—178no—
222C22×C4C2×Dic34124yes—
223C22×C4C23×D1714yes—
224C22×C4C23×D1711yescharacteristic
225C22×C4C23×D1716yes—
226C22×C4C23×D17112yes—
227C22×C4C23×D17112yes—
228C22×C4C23×D1716yes—
229C22×C4C23×D1711yescharacteristic
230C4⋊C4—1748no—
231C4⋊C4—1748no—
232C4⋊C4—1732no—
233C4⋊C4—1716no—
234C4⋊C4—1748no—
235C4⋊C4—1796no—
236C4⋊C4C23×D17148yes—
237C22⋊C4—1732no—
238C42—1796no—
239C42C23×D17124yes—
240C42C23×D17124yes—
241C23—22no—
242C23—22no—
243C23C22×Dic3414yes—
244C23C24×D1712yes—
245C23C24×D1711yescharacteristic
246Q8—3432no—
247Q8—6848no—
248Q8C22×Dic34164yes—
249C2×C4—22no—
250C2×C4—212no—
251C2×C4—28no—
252C2×C4—412no—
253C2×C4—1716no—
254C2×C4—1716no—
255C2×C4—3416no—
256C2×C4—3416no—
257C2×C4C22×Dic34124yes—
258C2×C4C22×Dic34148yes—
259C2×C4#1058769414yes—
260C2×C4C24×D1712yes—
261C2×C4C24×D17112yes—
262C2×C4C24×D17112yes—
263C2×C4C24×D1712yes—
264C22—28no—
265C22—22no—
266C22—22no—
267C22C23×Dic3414yes—
268C22C23×Dic3412yes—
269C22C2×#1058769412yes—
270C22#1176364512yes—
271C22C25×D1711yescharacteristic
272C4—22no—
273C4—212no—
274C4—3416no—
275C4—3416no—
276C4C23×Dic34124yes—
277C4C2×#1058769414yes—
278C2—24no—
279C2#1454259414yesdirect product factor
280C2C24×Dic3411yescharacteristic
281C2C22×#1058769411yescharacteristic
282C2C2×#1176364511yescharacteristic
subgroupG/H
centerC23C24×D17
commutator, cosocleC22×C17C26
FrattiniC22C25×D17
FittingC22×C4×Q8×C17C2
socleC23×C17C25
prime radicalC24×C17C24
hypercenterC22×C4×Q8D17
hypocenterC17C2×#3502
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #14542594C2direct (N × H)
2. C2×Q8×Dic34C2semidirect
3. C2×#11763538C2semidirect
4. C2×#11763535C2semidirect
9. Q8×Dic34C22semidirect
10. #11763538C22semidirect
11. #11763535C22semidirect
33. C22×Q8×C17Q8semidirect
70. C2×Q8×C17C2×Q8semidirect
170. C2×C17#3502semidirect
176. C22×Q8Dic34semidirect
209. C17C2×#3502semidirect
216. C2×Q8C2×Dic34semidirect
279. C2#14542594direct (N × H)

Maximal subgroups

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

subgroupindex
#145425942
C2×Q8×Dic342
C2×#117635382
C2×#117635352
C2×#117634402
C2×#117633662
C2×#117632872
C22×C4×Q8×C172
C2×#350217