Finite Group Databasebeta

← #14533253

Subgroups — #14533253

Order 2176.

708 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587572C211yesmaximal, characteristic, complemented
2C2×#10587615C211yesmaximal, characteristic, complemented
3C2×#10587621C211yesmaximal, characteristic, complemented
4C2×#10587625C211yesmaximal, characteristic
5C22×#63225C211yesmaximal, characteristic, complemented
6#11762745C212yesmaximal, complemented
7#11762744C212yesmaximal, complemented
8#11762709C212yesmaximal, complemented
9#11762678C212yesmaximal, complemented
10C22⋊C4×Dic17C211yesmaximal, characteristic, complemented
11C2×C17×#123C211yesmaximal, characteristic, complemented
12C22×D4×C17C2211yescharacteristic
13C23×C4×C17C2211yescharacteristic
14C22×C22⋊D17C2211yescharacteristic
15C22×C22⋊D17C2211yescharacteristic
16C23×Dic17C2211yescharacteristic
17C23×Dic17C2211yescharacteristic
18C17×#123—24no—
19C2×C4⋊C4×C17C2212yes—
20C2×C22⋊C4×C17C2212yes—
21C2×C22⋊C4×C17C2211yescharacteristic
22C2×C22⋊Dic17C2212yes—
23C2×C22⋊Dic17C2211yescharacteristic
24C2×C22⋊Dic17C2211yescharacteristic
25#10587625—24no—
26#10587621—24no—
27#10587615—24no—
28C2×#63227C2212yes—
29C2×#63227C2212yes—
30C2×#63227C2211yescharacteristic
31C2×C4⋊Dic17C2212yes—
32C2×#63225—24no—
33C2×#63225C2212yes—
34C2×#63225C2212yes—
35C2×#63225C2212yes—
36C2×#63225C2212yes—
37C2×#63225C2211yescharacteristic
38C2×C4×Dic17C2212yes—
39#10587572—24no—
40#10587502C2212yes—
41C24×C17C2311yescharacteristic
42C24×C17C2311yescharacteristic
43C23×D17C2311yescharacteristic
44C2×D4×C17—22no—
45C2×D4×C17—22no—
46C2×D4×C17—22no—
47C22×C4×C17—22no—
48C22×C4×C17—22no—
49C22×C4×C17—22no—
50C22×C4×C17C2312yes—
51C22×C4×C17C2311yescharacteristic
52C22×C4×C17C2312yes—
53C2×C22⋊D17—22no—
54C2×C22⋊D17—22no—
55C2×C22⋊D17—22no—
56C2×C22⋊D17—22no—
57C2×C22⋊D17—24no—
58C22×Dic17—24no—
59C22×Dic17—22no—
60C22×Dic17—22no—
61C22×Dic17—22no—
62C22×Dic17D414yes—
63C22×Dic17C2312yes—
64C22×Dic17C2311yescharacteristic
65C22×Dic17C2311yescharacteristic
66C22×Dic17C2312yes—
67C22×Dic17C2311yescharacteristic
68C4⋊C4×C17—24no—
69C22⋊C4×C17—24no—
70C22⋊C4×C17D414yescomplemented
71C22⋊Dic17—24no—
72C22⋊Dic17—22no—
73C22⋊Dic17D414yescomplemented
74#63227—24no—
75#63227—24no—
76#63227—22no—
77C4⋊Dic17—24no—
78#63225—24no—
79#63225—24no—
80#63225—24no—
81#63225—24no—
82#63225—22no—
83C4×Dic17—24no—
84C23×C17—22no—
85C23×C17—22no—
86C23×C17—21no—
87C23×C17—21no—
88C23×C17—21no—
89C23×C17—22no—
90C23×C17—22no—
91C23×C17C2×D412yes—
92C23×C17C2×D412yes—
93C23×C17C2×D412yes—
94C23×C17C2411yescharacteristic
95C22×D17—21no—
96C22×D17—21no—
97C22×D17—21no—
98C22×D17—22no—
99C22×D17—22no—
100D4×C17—44no—
101C2×C4×C17—22no—
102C2×C4×C17—22no—
103C2×C4×C17—22no—
104C2×C4×C17—21no—
105C2×C4×C17—22no—
106C2×C4×C17—22no—
107C2×C4×C17—21no—
108C2×C4×C17—21no—
109C2×C4×C17—44no—
110C2×C4×C17C2×D414yes—
111C22⋊D17—44no—
112C22⋊D17—44no—
113C2×Dic17—22no—
114C2×Dic17—22no—
115C2×Dic17—22no—
116C2×Dic17—28no—
117C2×Dic17—22no—
118C2×Dic17—21no—
119C2×Dic17—22no—
120C2×Dic17—22no—
121C2×Dic17—21no—
122C2×Dic17—21no—
123C2×Dic17—44no—
124C2×Dic17C2×D414yes—
125C2×Dic17C2×D412yes—
126C2×Dic17C2×D412yes—
127C2×Dic17#4114yes—
128#2501—171nomaximal, Sylow
129C22×C17—22no—
130C22×C17—22no—
131C22×C17—24no—
132C22×C17—24no—
133C22×C17—41no—
134C22×C17—41no—
135C22×C17—41no—
136C22×C17—42no—
137C22×C17—42no—
138C22×C17#12714yes—
139C22×C17C22×D411yescharacteristic
140C22×C17C22×D411yescharacteristic
141C22×C17C22×D411yescharacteristic
142C22×C17C2×#4112yes—
143C22×C172−1+412yes—
144C2×D17—41no—
145C2×D17—41no—
146C2×D17—41no—
147C2×D17—42no—
148C2×D17—42no—
149C4×C17—24no—
150C4×C17—42no—
151C4×C17—41no—
152Dic17—22no—
153Dic17—24no—
154Dic17—42no—
155Dic17—41no—
156Dic17#12314yescomplemented
157C2×#123—171no—
158C2×#123—171no—
159C2×#123—171no—
160C2×#123D1711yescharacteristic, complemented
161C2×#121—171no—
162C22×C4⋊C4—171no—
163#399—172no—
164#399—172no—
165#390—172no—
166#384—172no—
167C4×C22⋊C4—171no—
168C2×C17—24no—
169C2×C17—81no—
170C2×C17C2×#12311yescharacteristic
171C2×C17C2×#12711yescharacteristic
172C2×C17#53611yescharacteristic
173C2×C17#54712yes—
174C2×C17#54712yes—
175D17—81no—
176C22×D4—171no—
177C22×D4—171no—
178C22×D4C2×D1711yescharacteristic
179C23×C4—171no—
180C23×C4—171no—
181C23×C4C2×D1711yescharacteristic
182#123—24no—
183#123—344no—
184#123—344no—
185#123—344no—
186#121—344no—
187C2×C4⋊C4—172no—
188C2×C4⋊C4—172no—
189C2×C4⋊C4—171no—
190C2×C4⋊C4—172no—
191C2×C4⋊C4—172no—
192C2×C4⋊C4—172no—
193C2×C4⋊C4—344no—
194C2×C4⋊C4C2×D1712yes—
195C2×C22⋊C4—171no—
196C2×C22⋊C4—171no—
197C2×C22⋊C4—172no—
198C2×C22⋊C4—171no—
199C2×C22⋊C4—172no—
200C2×C22⋊C4—172no—
201C2×C22⋊C4C2×D1712yes—
202C2×C22⋊C4C2×D1711yescharacteristic
203C2×C42—172no—
204#95—172no—
205C17#250111yescharacteristic, complemented, Sylow
206C24—171no—
207C24C22×D1711yescharacteristic
208C24C22×D1711yescharacteristic
209C2×D4—22no—
210C2×D4—22no—
211C2×D4—22no—
212C2×D4—342no—
213C2×D4—344no—
214C2×D4—342no—
215C2×D4—342no—
216C2×D4—342no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—171no—
221C22×C4—174no—
222C22×C4—171no—
223C22×C4—172no—
224C22×C4—172no—
225C22×C4—171no—
226C22×C4—344no—
227C22×C4—342no—
228C22×C4—342no—
229C22×C4—342no—
230C22×C4C22×D1712yes—
231C22×C4C22×D1711yescharacteristic
232C22×C4C22×D1712yes—
233C4⋊C4—24no—
234C4⋊C4—344no—
235C4⋊C4—344no—
236C4⋊C4—342no—
237C4⋊C4—344no—
238C4⋊C4—344no—
239C4⋊C4—344no—
240C22⋊C4—24no—
241C22⋊C4—174no—
242C22⋊C4—342no—
243C22⋊C4—344no—
244C22⋊C4—342no—
245C22⋊C4—344no—
246C22⋊C4—344no—
247C22⋊C4C22⋊D1714yescomplemented
248C42—344no—
249C23—22no—
250C23—22no—
251C23—21no—
252C23—21no—
253C23—22no—
254C23—22no—
255C23—21no—
256C23—341no—
257C23—341no—
258C23—342no—
259C23—342no—
260C23—341no—
261C23D4×D1712yes—
262C23D4×D1712yes—
263C23C2×C22⋊D1712yes—
264C23C23×D1711yescharacteristic
265D4—44no—
266D4—684no—
267D4—684no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—44no—
277C2×C4—172no—
278C2×C4—174no—
279C2×C4—174no—
280C2×C4—172no—
281C2×C4—348no—
282C2×C4—342no—
283C2×C4—342no—
284C2×C4—342no—
285C2×C4—342no—
286C2×C4—341no—
287C2×C4—342no—
288C2×C4—341no—
289C2×C4—342no—
290C2×C4—341no—
291C2×C4—684no—
292C2×C4C2×C22⋊D1714yes—
293C22—24no—
294C22—24no—
295C22—22no—
296C22—22no—
297C22—42no—
298C22—42no—
299C22—41no—
300C22—41no—
301C22—41no—
302C22—682no—
303C22—682no—
304C22—681no—
305C22—681no—
306C22—681no—
307C22#1058762614yes—
308C22C2×D4×D1711yescharacteristic
309C22C2×D4×D1711yescharacteristic
310C22#41×D1712yes—
311C22#1058769712yes—
312C22C22×C22⋊D1711yescharacteristic
313C4—24no—
314C4—42no—
315C4—41no—
316C4—174no—
317C4—344no—
318C4—342no—
319C4—682no—
320C4—681no—
321C2—24no—
322C2—81no—
323C2—1361no—
324C2#123×D1711yescharacteristic
325C2C2×#1058762611yescharacteristic
326C2#1176338111yescharacteristic
327C2#1176345712yes—
328C2#1176345812yes—
subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC2×C17×#123C2
prime radicalC2×#10587625C2
hypercenterC2×#123D17
hypocenterC17#2501
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. C2×#10587572C2semidirect
2. C2×#10587615C2semidirect
3. C2×#10587621C2semidirect
5. C22×#63225C2semidirect
6. #11762745C2semidirect
7. #11762744C2semidirect
8. #11762709C2semidirect
9. #11762678C2semidirect
10. C22⋊C4×Dic17C2semidirect
11. C2×C17×#123C2semidirect
70. C22⋊C4×C17D4semidirect
73. C22⋊Dic17D4semidirect
156. Dic17#123semidirect
160. C2×#123D17semidirect
205. C17#2501semidirect
247. C22⋊C4C22⋊D17semidirect

Maximal subgroups

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

subgroupindex
C2×#105875722
C2×#105876152
C2×#105876212
C2×#105876252
C22×#632252
#117627452
#117627442
#117627092
#117626782
C22⋊C4×Dic172
C2×C17×#1232
#250117