Finite Group Databasebeta

← #399×Dic17 #16956155

Subgroups — #399×Dic17 #16956155

Order 4352.

1966 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C4×Dic17C213yesmaximal, complemented
2C2×C22⋊C4×Dic17C213yesmaximal
3#14527052C213yesmaximal, complemented
4#14527049C211yesmaximal, characteristic, complemented
5#14527029C213yesmaximal
6#95×Dic17C211yesmaximal, characteristic, complemented
7C2×C17×#399C211yesmaximal, characteristic
8C24×Dic17C2211yescharacteristic
9C22×C4⋊Dic17C2213yes—
10C22×C22⋊Dic17C2213yes—
11C22×C4×Dic17C2213yes—
12C22×C4×Dic17C2213yes—
13C4⋊C4×Dic17—212no—
14C22⋊C4×Dic17—212no—
15C2×#10587502C2213yes—
16C2×#10587502C2213yes—
17C2×#10587502C2213yes—
18C2×#10587502C2216yes—
19C22×C4⋊C4×C17C2213yes—
20C22×C22⋊C4×C17C2213yes—
21C17×#399C418yescomplemented
22C2×C17×#95C2211yescharacteristic
23C25×C17C2311yescharacteristic
24C23×C4×C17C2313yes—
25C23×C4×C17C2313yes—
26C23×Dic17—26no—
27C23×Dic17—26no—
28C23×Dic17Q814yes—
29C23×Dic17C2313yes—
30C23×Dic17C2311yescharacteristic
31C23×Dic17C2313yes—
32C23×Dic17C2311yescharacteristic
33C2×C4⋊C4×C17—26no—
34C2×C4⋊C4×C17—26no—
35C2×C4⋊C4×C17C2×C4112yescomplemented
36C2×C22⋊C4×C17—26no—
37C2×C22⋊C4×C17—26no—
38C2×C22⋊C4×C17C2×C4112yes—
39C2×C22⋊Dic17—26no—
40C2×C22⋊Dic17—26no—
41C2×C22⋊Dic17—26no—
42C2×C4⋊Dic17—26no—
43C2×C4⋊Dic17—212no—
44C2×C4×Dic17—26no—
45C2×C4×Dic17—212no—
46C2×C4×Dic17—212no—
47C2×C4×Dic17D4112yes—
48C17×#95C2×C414yescomplemented
49#10587502—26no—
50#10587502—26no—
51#10587502—26no—
52#10587502—212no—
53C24×C17—23no—
54C24×C17—23no—
55C24×C17—23no—
56C24×C17—23no—
57C24×C17C22×C412yes—
58C24×C17C2×Q812yes—
59C24×C17#4112yes—
60C24×C17C2411yescharacteristic
61C22×C4×C17—26no—
62C22×C4×C17—26no—
63C22×C4×C17—23no—
64C22×C4×C17—26no—
65C22×C4×C17—23no—
66C22×C4×C17—26no—
67C22×C4×C17C22×C416yes—
68C22×C4×C17C22×C416yes—
69C22×C4×C17C2×D416yes—
70C22×C4×C17#4116yes—
71C22×Dic17—23no—
72C22×Dic17—26no—
73C22×Dic17—23no—
74C22×Dic17—23no—
75C22×Dic17—26no—
76C22×Dic17—26no—
77C22×Dic17—26no—
78C22×Dic17—23no—
79C22×Dic17—23no—
80C22×Dic17—23no—
81C22×Dic17—224no—
82C22×Dic17—412no—
83C22×Dic17—44no—
84C22×Dic17C2×D416yes—
85C22×Dic17C2×D416yes—
86C22×Dic17C2×Q812yes—
87C22×Dic17C2×Q812yes—
88C22×Dic17#4116yes—
89C22×Dic17#4116yes—
90C4⋊C4×C17—224no—
91C22⋊C4×C17—224no—
92C22⋊Dic17—224no—
93C4⋊Dic17—224no—
94C4×Dic17—224no—
95C4×Dic17—412no—
96C4×#399—171nomaximal, Sylow
97C23×C17—26no—
98C23×C17—26no—
99C23×C17—26no—
100C23×C17—26no—
101C23×C17—26no—
102C23×C17—26no—
103C23×C17—43no—
104C23×C17—43no—
105C23×C17—46no—
106C23×C17—41no—
107C23×C17—43no—
108C23×C17C4×Q814yes—
109C23×C17C23×C411yescharacteristic
110C23×C17C22×D413yes—
111C23×C17C22×Q811yescharacteristic
112C23×C17C2×#4113yes—
113C23×C17C2×#4111yescharacteristic
114C23×C17C2×#4113yes—
115C23×C17C2×#4113yes—
116C2×C4×C17—212no—
117C2×C4×C17—26no—
118C2×C4×C17—26no—
119C2×C4×C17—212no—
120C2×C4×C17—26no—
121C2×C4×C17—212no—
122C2×C4×C17—43no—
123C2×C4×C17—43no—
124C2×C4×C17—46no—
125C2×C4×C17C4×D4112yes—
126C2×Dic17—26no—
127C2×Dic17—26no—
128C2×Dic17—26no—
129C2×Dic17—26no—
130C2×Dic17—212no—
131C2×Dic17—26no—
132C2×Dic17—43no—
133C2×Dic17—43no—
134C2×Dic17—46no—
135C2×Dic17—46no—
136C2×Dic17—46no—
137C2×Dic17—41no—
138C2×Dic17—43no—
139C2×Dic17—416no—
140C2×Dic17C22⋊Q8112yes—
141C2×Dic17#123112yes—
142C2×Dic17#12714yes—
143C2×#399D1711yescharacteristic
144C2×C4×C4⋊C4—173no—
145C2×C4×C22⋊C4—173no—
146#1445—173no—
147#1444—171no—
148#1439—173no—
149C4×#95—171no—
150C22×C17—212no—
151C22×C17—42no—
152C22×C17—42no—
153C22×C17—46no—
154C22×C17—46no—
155C22×C17—42no—
156C22×C17—46no—
157C22×C17C2×C4×D413yes—
158C22×C17C2×C4×Q811yescharacteristic
159C22×C17C4×#4113yes—
160C22×C17C2×C22⋊Q813yes—
161C22×C17C2×#12313yes—
162C22×C17#52513yes—
163C22×C17#52513yes—
164C22×C17#52916yes—
165C22×C17#52913yes—
166C22×C17C2×#12711yescharacteristic
167C22×C17#53213yes—
168C22×C17#53313yes—
169C4×C17—212no—
170C4×C17—46no—
171Dic17—42no—
172Dic17—46no—
173Dic17—46no—
174Dic17#39918yesdirect product factor
175C24×C4—171no—
176C22×C4⋊C4—173no—
177C22×C4⋊C4C2×D1713yes—
178C22×C22⋊C4—173no—
179C22×C22⋊C4C2×D1713yes—
180C22×C42—173no—
181C22×C42—173no—
182#399Dic1718yesdirect product factor
183C4×C4⋊C4—3412no—
184C4×C22⋊C4—3412no—
185C2×#95—173no—
186C2×#95—176no—
187C2×#95—173no—
188C2×#95—173no—
189C2×#95C2×D1711yescharacteristic
190C2×C17—44no—
191C2×C17C4×#12313yes—
192C2×C17C4×C22⋊Q813yes—
193C2×C17C4×#12711yescharacteristic
194C2×C17C2×#39911yescharacteristic
195C2×C17#239513yes—
196C2×C17#239613yes—
197C2×C17#239711yescharacteristic
198C25C22×D1711yescharacteristic
199C23×C4—171no—
200C23×C4—174no—
201C23×C4—173no—
202C23×C4—173no—
203C23×C4—171no—
204C23×C4—346no—
205C23×C4—346no—
206C23×C4C22×D1713yes—
207C23×C4C22×D1713yes—
208C2×C4⋊C4—26no—
209C2×C4⋊C4—26no—
210C2×C4⋊C4—3412no—
211C2×C4⋊C4—346no—
212C2×C4⋊C4C2×Dic17112yescomplemented
213C2×C22⋊C4—26no—
214C2×C22⋊C4—26no—
215C2×C22⋊C4—346no—
216C2×C22⋊C4—346no—
217C2×C22⋊C4—346no—
218C2×C22⋊C4C2×Dic17112yes—
219C2×C42—1712no—
220C2×C42—3412no—
221C2×C42—346no—
222C2×C42—3412no—
223#95—346no—
224#95—3412no—
225#95—346no—
226#95—346no—
227#95C2×Dic1714yescomplemented
228C17C4×#39911yescharacteristic, complemented, Sylow
229C24—23no—
230C24—23no—
231C24—23no—
232C24—23no—
233C24Q8×D1712yes—
234C24#6325612yes—
235C24C22×Dic1712yes—
236C24C23×D1711yescharacteristic
237C22×C4—26no—
238C22×C4—26no—
239C22×C4—23no—
240C22×C4—26no—
241C22×C4—23no—
242C22×C4—26no—
243C22×C4—176no—
244C22×C4—172no—
245C22×C4—176no—
246C22×C4—176no—
247C22×C4—172no—
248C22×C4—176no—
249C22×C4—3424no—
250C22×C4—343no—
251C22×C4—343no—
252C22×C4—346no—
253C22×C4—346no—
254C22×C4—343no—
255C22×C4—343no—
256C22×C4—346no—
257C22×C4—343no—
258C22×C4—346no—
259C22×C4—343no—
260C22×C4—6812no—
261C22×C4—684no—
262C22×C4D4×D1716yes—
263C22×C4#6325416yes—
264C22×C4C22×Dic1716yes—
265C22×C4C22×Dic1716yes—
266C4⋊C4—224no—
267C4⋊C4—3424no—
268C22⋊C4—224no—
269C22⋊C4—3424no—
270C42—3424no—
271C42—6812no—
272C23—26no—
273C23—26no—
274C23—26no—
275C23—26no—
276C23—26no—
277C23—26no—
278C23—43no—
279C23—43no—
280C23—46no—
281C23—41no—
282C23—43no—
283C23Q8×Dic1714yes—
284C23C2×D4×D1713yes—
285C23C2×#6325413yes—
286C23C2×Q8×D1711yescharacteristic
287C23C2×#6325611yescharacteristic
288C23#41×D1713yes—
289C23#41×D1713yes—
290C23C23×Dic1711yescharacteristic
291C2×C4—212no—
292C2×C4—26no—
293C2×C4—26no—
294C2×C4—212no—
295C2×C4—26no—
296C2×C4—212no—
297C2×C4—43no—
298C2×C4—43no—
299C2×C4—46no—
300C2×C4—1712no—
301C2×C4—1712no—
302C2×C4—174no—
303C2×C4—346no—
304C2×C4—346no—
305C2×C4—3412no—
306C2×C4—346no—
307C2×C4—346no—
308C2×C4—346no—
309C2×C4—6816no—
310C2×C4—683no—
311C2×C4—683no—
312C2×C4—686no—
313C2×C4—686no—
314C2×C4—686no—
315C2×C4—683no—
316C2×C4—681no—
317C2×C4D4×Dic17112yes—
318C22—212no—
319C22—42no—
320C22—42no—
321C22—46no—
322C22—46no—
323C22—42no—
324C22—46no—
325C22C2×D4×Dic1713yes—
326C22C2×Q8×Dic1711yescharacteristic
327C22#41×Dic1713yes—
328C22C22⋊Q8×D1713yes—
329C22#123×D1713yes—
330C22#1176331713yes—
331C22#1176332213yes—
332C22#1176333616yes—
333C22#1176334513yes—
334C22#127×D1711yescharacteristic
335C22#1176335713yes—
336C22#1176336113yes—
337C4—212no—
338C4—46no—
339C4—178no—
340C4—682no—
341C4—686no—
342C4—686no—
343C2—44no—
344C2#123×Dic1713yes—
345C2C22⋊Q8×Dic1713yes—
346C2#127×Dic1711yescharacteristic
347C2D17×#39911yescharacteristic
348C2#1453204913yes—
349C2#1453205313yes—
350C2#1453206411yescharacteristic
subgroupG/H
center, FrattiniC24C23×D17
commutatorC23×C17C23×C4
FittingC2×C17×#399C2
socle, cosocleC24×C17C24
prime radicalC25×C17C23
hypercenterC2×#399D17
hypocenterC17C4×#399
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C24 ◁ C2×#399

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊C4×Dic17C2semidirect
3. #14527052C2semidirect
4. #14527049C2semidirect
6. #95×Dic17C2semidirect
21. C17×#399C4semidirect
35. C2×C4⋊C4×C17C2×C4semidirect
48. C17×#95C2×C4semidirect
174. Dic17#399direct (N × H)
182. #399Dic17direct (N × H)
212. C2×C4⋊C4C2×Dic17semidirect
227. #95C2×Dic17semidirect
228. C17C4×#399semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×Dic172
C2×C22⋊C4×Dic172
#145270522
#145270492
#145270292
#95×Dic172
C2×C17×#3992
C4×#39917