Finite Group Databasebeta

← C2×#14544345 #17966341

Subgroups — C2×#14544345 #17966341

Order 4352.

766 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×#11763831C212yesmaximal
2#14544345C218yesmaximal, direct product factor
3C2×#11763672C212yesmaximal, complemented
4C2×#11763670C212yesmaximal, complemented
5C2×C4×C8×D17C211yesmaximal, characteristic
6#11763831—24no—
7#11763831C2218yes—
8C2×C4⋊#3624C2214yes—
9C2×#10587543—22no—
10C2×#10587542—22no—
11#11763672C2218yescomplemented
12#11763670C2218yescomplemented
13C22×C8×D17C411yescharacteristic
14C22×C8×D17C411yescharacteristic
15C2×C42×D17C2211yescharacteristic
16C2×C4×#3622C411yescharacteristic
17C2×C8×Dic17C2211yescharacteristic
18C2×C8×Dic17C2211yescharacteristic
19C4×C8×D17C414yes—
20C4×C8×D17C2214yes—
21C2×C4×C8×C17C411yescharacteristic
22C22×C4×D17C2×C411yescharacteristic
23C22×C4×D17D411yescharacteristic
24C22×C4×D17Q811yescharacteristic
25C22×#3624—24no—
26C22×C8×C17C2×C411yescharacteristic
27C22×C8×C17C2×C411yescharacteristic
28C2×C42×C17C2×C411yescharacteristic
29C2×C4×Dic17D411yescharacteristic
30C2×C4×Dic17Q811yescharacteristic
31C2×C4×Dic17C2311yescharacteristic
32C22×#3622C2×C411yescharacteristic
33C22×#3622C2×C411yescharacteristic
34C2×C8×D17—24no—
35C2×C8×D17—24no—
36C2×C8×D17C2×C414yes—
37C2×C8×D17C2×C414yes—
38C42×D17C2×C412yes—
39C42×D17D412yes—
40C42×D17Q812yes—
41C42×D17C2312yes—
42#10587543—28no—
43#10587542—28no—
44C4⋊#3624—24no—
45C4⋊#3624C2318yes—
46C4×C8×C17C2×C414yes—
47C8×Dic17C2×C412yes—
48C8×Dic17C2×C412yes—
49C8×Dic17C2312yes—
50C8×Dic17C2312yes—
51C4×#3622C2×C414yes—
52C23×D17C4⋊C411yescharacteristic
53C22×C4×C17C4⋊C411yescharacteristic
54C22×C4×C17C4⋊C411yescharacteristic
55C22×C4×C17C22×C411yescharacteristic
56C22×Dic17C4⋊C411yescharacteristic
57C22×Dic17C2×D411yescharacteristic
58C22×Dic17C2×Q811yescharacteristic
59C2×C4×D17—24no—
60C2×C4×D17—22no—
61C2×C4×D17—22no—
62C2×C4×D17—24no—
63C2×C4×D17C4⋊C412yes—
64C2×C4×D17C4⋊C412yes—
65C2×C4×D17C4⋊C412yes—
66C2×C4×D17C22×C412yes—
67C2×C4×D17C2×D412yes—
68C2×C4×D17C2×Q812yes—
69C2×#3624—28no—
70C2×#3624—48no—
71C2×C8×C17M1614yes—
72C2×C8×C17M1614yes—
73C2×C8×C17C22×C412yes—
74C2×C8×C17C22×C412yes—
75C42×C17C4⋊C412yes—
76C42×C17C22×C412yes—
77C4×Dic17C4⋊C412yes—
78C4×Dic17C4⋊C412yes—
79C4×Dic17C22×C411yescharacteristic
80C4×Dic17C2×D411yescharacteristic
81C4×Dic17C2×D412yes—
82C4×Dic17C2×Q811yescharacteristic
83C4×Dic17C2×Q812yes—
84C4×Dic17C2411yescharacteristic
85C2×#3622—22no—
86C2×#3622—22no—
87C2×#3622C22×C412yes—
88C2×#3622C22×C412yes—
89C8×D17—28no—
90C8×D17—28no—
91C2×#1568—171nomaximal, Sylow
92C23×C17C2×C4⋊C411yescharacteristic
93C22×D17—22no—
94C22×D17—22no—
95C22×D17#10814yes—
96C22×D17C2×C4⋊C412yes—
97C2×C4×C17—22no—
98C2×C4×C17—22no—
99C2×C4×C17C2×C4⋊C412yes—
100C2×C4×C17C2×C4⋊C412yes—
101C2×C4×C17C2×C4⋊C411yescharacteristic
102C2×C4×C17C2×M1612yes—
103C2×C4×C17C2×M1612yes—
104C2×C4×C17C23×C411yescharacteristic
105C2×Dic17—22no—
106C2×Dic17—22no—
107C2×Dic17C2×C4⋊C411yescharacteristic
108C2×Dic17C2×C4⋊C412yes—
109C2×Dic17C2×C4⋊C411yescharacteristic
110C2×Dic17#13514yes—
111C2×Dic17C22×D411yescharacteristic
112C2×Dic17C22×Q811yescharacteristic
113C4×D17—24no—
114C4×D17—24no—
115C4×D17—22no—
116C4×D17—22no—
117C4×D17—24no—
118C4×D17—24no—
119C4×D17—24no—
120#3624—48no—
121C8×C17C2×M1614yes—
122C8×C17C2×M1614yes—
123#3622—22no—
124#3622—22no—
125C2×#432—172no—
126C22×C4×C8—171no—
127#1568—178no—
128C2×#335—172no—
129C2×#334—172no—
130C22×C17#42312yes—
131C22×C17#42712yes—
132C22×C17C2×#10812yes—
133C22×C17C22×C4⋊C411yescharacteristic
134C2×D17—28no—
135C2×D17—22no—
136C2×D17—22no—
137C2×D17C2×#10814yes—
138C4×C17—22no—
139C4×C17—22no—
140C4×C17#42312yes—
141C4×C17C22×M1611yescharacteristic
142C4×C17C22×M1611yescharacteristic
143Dic17—22no—
144Dic17—21no—
145Dic17—21no—
146Dic17#42712yes—
147Dic17C2×#13512yes—
148C23×C8—171no—
149C23×C8—171no—
150C22×C42—171no—
151#432—178no—
152#432—344no—
153C2×C4⋊C8—174no—
154C2×C22⋊C8—342no—
155C2×#97—342no—
156C2×C4×C8—171no—
157C2×C4×C8—171no—
158C2×C4×C8—171no—
159C2×C4×C8—174no—
160C2×C4×C8—174no—
161C2×C4×C8#59511yescharacteristic
162#335—178no—
163#334—178no—
164C2×C17#156814yescomplemented
165C2×C17C2×#42311yescharacteristic
166C2×C17C2×#42711yescharacteristic
167C2×C17C22×#10811yescharacteristic
168D17—24no—
169C23×C4—171no—
170C23×C4—171no—
171C23×C4—171no—
172C22×C8—171no—
173C22×C8—171no—
174C22×C8—174no—
175C22×C8—174no—
176C22×C8—344no—
177C22×C8—344no—
178C22×C8—344no—
179C22×C8C2×#59511yescharacteristic
180C22×C8C2×#59511yescharacteristic
181C2×C42—171no—
182C2×C42—171no—
183C2×C42—171no—
184C2×C42—172no—
185C2×C42—172no—
186C2×C42—172no—
187C2×C42—172no—
188C2×C42C2×#59511yescharacteristic
189C4⋊C8—178no—
190C4⋊C8—344no—
191C22⋊C8—348no—
192#97—348no—
193C4×C8—172no—
194C4×C8—172no—
195C4×C8—172no—
196C4×C8—172no—
197C4×C8—174no—
198C4×C8C2×#59514yes—
199C17C2×#156811yescharacteristic, complemented, Sylow
200C24—171no—
201C22×C4—171no—
202C22×C4—171no—
203C22×C4—171no—
204C22×C4—172no—
205C22×C4—172no—
206C22×C4—172no—
207C22×C4—172no—
208C22×C4—172no—
209C22×C4—172no—
210C22×C4—344no—
211C22×C4—344no—
212C22×C4—342no—
213C22×C4—342no—
214C22×C4C4⋊#59511yescharacteristic
215C22×C4C4⋊#59511yescharacteristic
216C22×C4C22×#59511yescharacteristic
217C2×C8—172no—
218C2×C8—172no—
219C2×C8—342no—
220C2×C8—342no—
221C2×C8—348no—
222C2×C8—348no—
223C2×C8—348no—
224C2×C8—688no—
225C2×C8#6324314yes—
226C2×C8#6324314yes—
227C2×C8C22×#59512yes—
228C2×C8C22×#59512yes—
229C42—172no—
230C42—171no—
231C42—172no—
232C42—172no—
233C42—171no—
234C42—172no—
235C42—171no—
236C42—171no—
237C42C4⋊#59512yes—
238C42C22×#59512yes—
239C23—174no—
240C23—172no—
241C23—342no—
242C23—342no—
243C23C2×C4⋊#59511yescharacteristic
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—174no—
247C2×C4—171no—
248C2×C4—171no—
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×C4—344no—
259C2×C4—342no—
260C2×C4—342no—
261C2×C4C2×#6324312yes—
262C2×C4C2×#6324312yes—
263C2×C4C2×C4⋊#59512yes—
264C2×C4C2×C4⋊#59512yes—
265C2×C4C2×C4⋊#59511yescharacteristic
266C2×C4C23×#59511yescharacteristic
267C8—342no—
268C8—342no—
269C8—688no—
270C8C2×#6324314yes—
271C8C2×#6324314yes—
272C22—174no—
273C22—342no—
274C22—342no—
275C22—348no—
276C22#1176381312yes—
277C22#1176381912yes—
278C22D17⋊#10812yes—
279C22C22×C4⋊#59511yescharacteristic
280C4—22no—
281C4—22no—
282C4—172no—
283C4—172no—
284C4—342no—
285C4—341no—
286C4—341no—
287C4#1176381312yes—
288C4C22×#6324311yescharacteristic
289C4C22×#6324311yescharacteristic
290C2—344no—
291C2#1454434514yesdirect product factor
292C2C2×#1176381311yescharacteristic
293C2C2×#1176381911yescharacteristic
294C2C2×D17⋊#10811yescharacteristic
subgroupG/H
centerC23C2×C4⋊#595
commutatorC2×C4×C17C23×C4
FrattiniC2×C4C23×#595
FittingC2×C4×C8×C17C4
socleC23×C17C2×C4⋊C4
prime radicalC23×D17C4⋊C4
cosocleC4×Dic17C24
hypercenterC2×C4×C8#595
hypocenterC17C2×#1568
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #14544345C2direct (N × H)
3. C2×#11763672C2semidirect
4. C2×#11763670C2semidirect
11. #11763672C22semidirect
12. #11763670C22semidirect
164. C2×C17#1568semidirect
199. C17C2×#1568semidirect
291. C2#14544345direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117638312
#145443452
C2×#117636722
C2×#117636702
C2×C4×C8×D172
C2×#156817