Finite Group Databasebeta

← #14543277

Subgroups — #14543277

Order 2176.

890 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17⋊#564C214yesmaximal, complemented
2#11763537C212yesmaximal, complemented
3#11763536C212yesmaximal, complemented
4#11763536C214yesmaximal, complemented
5#11763535C212yesmaximal, complemented
6#11763534C212yesmaximal, complemented
7#11763421C211yesmaximal, characteristic
8#11763419C212yesmaximal
9#11763416C214yesmaximal
10#11763416C214yesmaximal
11#11763362C211yesmaximal, characteristic
12#11763361C212yesmaximal
13C17×#541C211yesmaximal, characteristic
14C17×C4⋊Q8C2211yescharacteristic
15C17×#126C2214yes—
16C17×#125C2211yescharacteristic
17C17×#125C2214yes—
18C17×C22⋊Q8C2212yes—
19C4×Q8×C17C2212yes—
20C17×#117C2211yescharacteristic
21Q8×Dic17C2212yes—
22Q8×Dic17C2212yes—
23#10587630C2212yes—
24#10587630C2212yes—
25#10587612C2211yescharacteristic
26#10587610C2212yes—
27C2×C4×Dic17C2211yescharacteristic
28#10587576C2214yes—
29#10587576C2212yes—
30#10587576C2214yes—
31#10587576C2214yes—
32#10587576C2212yes—
33#10587575C2214yes—
34#10587575C2214yes—
35#10587575C2214yes—
36#10587575C2214yes—
37#10587575C2214yes—
38#10587575C2214yes—
39#10587575C2214yes—
40#10587575C2214yes—
41#10587575C2214yes—
42#10587574C2212yes—
43#10587574C2214yes—
44#10587574C2212yes—
45#10587574C2214yes—
46#10587573C2214yes—
47#10587573C2214yes—
48#10587573C2214yes—
49#10587573C2212yes—
50#10587573C2212yes—
51#10587565C2214yes—
52#10587565C2214yes—
53#10587565C2214yes—
54#10587564C2214yes—
55#10587564C2212yes—
56#10587564C2212yes—
57#10587563C2214yes—
58#10587556C2211yescharacteristic
59#10587556C2214yes—
60#10587556C2214yes—
61#10587555C2211yescharacteristic
62C4×Dic34C2212yes—
63C4×Dic34C2212yes—
64C4×Dic34C2214yes—
65C4×Dic34C2212yes—
66C4×Dic34C2214yes—
67C2×Q8×C17C2312yes—
68C22×C4×C17C2311yescharacteristic
69C22×Dic17C2312yes—
70C2×Dic34C2312yes—
71C2×Dic34C2312yes—
72C2×Dic34C2312yes—
73C2×Dic34C2314yes—
74C4⋊C4×C17C2314yes—
75C4⋊C4×C17C2312yes—
76C4⋊C4×C17C2314yes—
77C4⋊C4×C17C2312yes—
78C4⋊C4×C17C2314yes—
79C4⋊C4×C17C2314yes—
80C22⋊C4×C17C2314yes—
81C22⋊C4×C17C2312yes—
82C42×C17C2314yes—
83C42×C17C2311yescharacteristic
84C42×C17C2311yescharacteristic
85C22⋊Dic17C2314yes—
86C22⋊Dic17C2311yescharacteristic
87C22⋊Dic17C2311yescharacteristic
88C4⋊Dic17C2314yes—
89C4⋊Dic17C2312yes—
90C4⋊Dic17C2312yes—
91C4⋊Dic17C2312yes—
92C4⋊Dic17C2314yes—
93C4⋊Dic17C2314yes—
94C4⋊Dic17C2314yes—
95C4⋊Dic17C2312yes—
96#63225C2312yes—
97#63225C2312yes—
98#63225C2314yes—
99#63225C2312yes—
100#63225C2314yes—
101#63225C2312yes—
102#63225C2314yes—
103#63225C2314yes—
104#63225C2314yes—
105#63225C2314yes—
106#63225C2314yes—
107#63225C2314yes—
108#63225C2314yes—
109#63225C2314yes—
110#63225C2314yes—
111C4×Dic17C2312yes—
112C4×Dic17C2312yes—
113C4×Dic17C2314yes—
114C4×Dic17C2314yes—
115C4×Dic17C2314yes—
116C4×Dic17C2314yes—
117C4×Dic17C2314yes—
118C4×Dic17C2311yescharacteristic
119C4×Dic17C2311yescharacteristic
120C23×C17C2411yescharacteristic
121Q8×C17—24no—
122C2×C4×C17—22no—
123C2×C4×C17C2412yes—
124C2×C4×C17C2414yes—
125C2×C4×C17C2412yes—
126C2×C4×C17C2414yes—
127C2×C4×C17C2411yescharacteristic
128C2×C4×C17C2411yescharacteristic
129C2×Dic17—24no—
130C2×Dic17C2414yes—
131C2×Dic17C2414yes—
132C2×Dic17C2412yes—
133C2×Dic17C2412yes—
134C2×Dic17C2412yes—
135C2×Dic17C2412yes—
136Dic34—24no—
137Dic34—24no—
138Dic34—24no—
139Dic34—28no—
140#3556—171nomaximal, Sylow
141C22×C17—22no—
142C22×C17—21no—
143C22×C17C2511yescharacteristic
144C4×C17—22no—
145C4×C17—24no—
146C4×C17—22no—
147C4×C17—21no—
148C4×C17—24no—
149C4×C172−1+412yes—
150Dic17—22no—
151Dic17—24no—
152Dic17—22no—
153Dic17—24no—
154Dic17—22no—
155Dic172−1+414yes—
156#564—174no—
157#557—172no—
158#557—174no—
159#557—172no—
160#557—172no—
161#557—172no—
162#541—174no—
163#541—174no—
164#541—172no—
165#541—171no—
166#541D1711yescharacteristic
167#533—172no—
168#533—171no—
169C2×C17—41no—
170C2×C17C2×2−1+412yes—
171C2×C17C2×2−1+411yescharacteristic
172C4⋊Q8—172no—
173C4⋊Q8—172no—
174C4⋊Q8—172no—
175C4⋊Q8—172no—
176C4⋊Q8—174no—
177C4⋊Q8—174no—
178C4⋊Q8—171no—
179C4⋊Q8C2×D1711yescharacteristic
180#126—174no—
181#126—174no—
182#126—174no—
183#126C2×D1714yes—
184#125—174no—
185#125—172no—
186#125—174no—
187#125—174no—
188#125—172no—
189#125—174no—
190#125—174no—
191#125—174no—
192#125—174no—
193#125—174no—
194#125—174no—
195#125—174no—
196#125—174no—
197#125—174no—
198#125—171no—
199#125—174no—
200#125—174no—
201#125C2×D1711yescharacteristic
202#125C2×D1714yes—
203C22⋊Q8—172no—
204C22⋊Q8—174no—
205C22⋊Q8—172no—
206C22⋊Q8—172no—
207C22⋊Q8C2×D1712yes—
208C4×Q8—172no—
209C4×Q8—172no—
210C4×Q8—174no—
211C4×Q8—172no—
212C4×Q8—174no—
213C4×Q8—174no—
214C4×Q8—172no—
215C4×Q8—172no—
216C4×Q8—172no—
217C4×Q8—174no—
218C4×Q8—174no—
219C4×Q8—172no—
220C4×Q8C2×D1712yes—
221#117—171no—
222#117—174no—
223#117C2×D1711yescharacteristic
224C2×C42—171no—
225C17#355611yescharacteristic, complemented, Sylow
226C2×Q8—174no—
227C2×Q8—172no—
228C2×Q8—172no—
229C2×Q8—172no—
230C2×Q8C22×D1712yes—
231C22×C4—172no—
232C22×C4C22×D1711yescharacteristic
233C4⋊C4—174no—
234C4⋊C4—174no—
235C4⋊C4—172no—
236C4⋊C4—174no—
237C4⋊C4—172no—
238C4⋊C4—172no—
239C4⋊C4—172no—
240C4⋊C4—174no—
241C4⋊C4—174no—
242C4⋊C4—172no—
243C4⋊C4—172no—
244C4⋊C4—174no—
245C4⋊C4—172no—
246C4⋊C4—172no—
247C4⋊C4—174no—
248C4⋊C4—174no—
249C4⋊C4—174no—
250C4⋊C4—174no—
251C4⋊C4—174no—
252C4⋊C4—174no—
253C4⋊C4—174no—
254C4⋊C4—174no—
255C4⋊C4—174no—
256C4⋊C4C22×D1712yes—
257C4⋊C4C22×D1712yes—
258C4⋊C4C22×D1714yes—
259C4⋊C4C22×D1714yes—
260C4⋊C4C22×D1714yes—
261C4⋊C4C22×D1714yes—
262C22⋊C4—174no—
263C22⋊C4—171no—
264C22⋊C4—171no—
265C22⋊C4C22×D1714yes—
266C22⋊C4C22×D1712yes—
267C42—171no—
268C42—172no—
269C42—171no—
270C42—174no—
271C42—174no—
272C42—172no—
273C42—174no—
274C42—174no—
275C42—174no—
276C42C22×D1711yescharacteristic
277C42C22×D1711yescharacteristic
278C42C22×D1714yes—
279C23C23×D1711yescharacteristic
280Q8—24no—
281Q8—348no—
282Q8—344no—
283Q8—344no—
284Q8—344no—
285C2×C4—22no—
286C2×C4—172no—
287C2×C4—174no—
288C2×C4—172no—
289C2×C4—172no—
290C2×C4—174no—
291C2×C4—172no—
292C2×C4—344no—
293C2×C4C23×D1714yes—
294C2×C4C23×D1714yes—
295C2×C4C23×D1712yes—
296C2×C4C23×D1711yescharacteristic
297C2×C4C23×D1712yes—
298C2×C4C23×D1711yescharacteristic
299C22—22no—
300C22—21no—
301C22C24×D1711yescharacteristic
302C4—24no—
303C4—22no—
304C4—22no—
305C4—21no—
306C4—24no—
307C4—174no—
308C4—342no—
309C4—344no—
310C4—342no—
311C4—342no—
312C4—344no—
313C4#1058769712yes—
314C2—41no—
315C22−1+4×D1712yes—
316C2C2×#1058769711yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingC17×#541C2
prime radicalC23×C17C24
hypercenter#541D17
hypocenterC17#3556
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ #541

Complements

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

NH ≅ G/Ntype
1. C17⋊#564C2semidirect
2. #11763537C2semidirect
3. #11763536C2semidirect
4. #11763536C2semidirect
5. #11763535C2semidirect
6. #11763534C2semidirect
225. C17#3556semidirect

Maximal subgroups

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

subgroupindex
C17⋊#5642
#117635372
#117635362
#117635352
#117635342
#117634212
#117634192
#117634162
#117633622
#117633612
C17×#5412
#355617