Finite Group Databasebeta

← #382×Dic17 #16955554

Subgroups — #382×Dic17 #16955554

Order 4352.

1742 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11762675C211yesmaximal, characteristic
2C2×C4⋊C4×Dic17C212yesmaximal
3C2×C42×Dic17C211yesmaximal, characteristic
4#14527013C212yesmaximal
5#14527009C214yesmaximal
6#95×Dic17C214yesmaximal
7C2×C17×#382C211yesmaximal, characteristic
8C22×C4⋊Dic17C2212yes—
9C22×C4×Dic17C2214yes—
10C22×C4×Dic17C2212yes—
11C22×C4×Dic17C2212yes—
12C22×C4×Dic17C2211yescharacteristic
13C22×C4×Dic17C2211yescharacteristic
14#11762675C418yescomplemented
15C4⋊C4×Dic17—28no—
16C2×#10587502C2218yes—
17C2×#10587502C2214yes—
18C2×#10587502C2214yes—
19C42×Dic17C418yescomplemented
20C22×C4⋊C4×C17C2212yes—
21C22×C42×C17C2211yescharacteristic
22C17×#382C418yescomplemented
23C2×C17×#95C2214yes—
24C23×C4×C17C2314yes—
25C23×C4×C17C2312yes—
26C23×C4×C17C2311yescharacteristic
27C23×Dic17C2314yes—
28C23×Dic17C2311yescharacteristic
29C23×Dic17C2312yes—
30C23×Dic17C2311yescharacteristic
31C2×C4⋊C4×C17—24no—
32C2×C4⋊C4×C17—24no—
33C2×C4⋊C4×C17C2×C418yes—
34C2×C42×C17C2×C414yes—
35C2×C42×C17C2×C414yes—
36C2×C42×C17C2×C414yes—
37C2×C4⋊Dic17—24no—
38C2×C4⋊Dic17—24no—
39C2×C4⋊Dic17C2×C418yes—
40C2×C4×Dic17—22no—
41C2×C4×Dic17—22no—
42C2×C4×Dic17—28no—
43C2×C4×Dic17—28no—
44C2×C4×Dic17—28no—
45C2×C4×Dic17—216no—
46C2×C4×Dic17C2×C418yes—
47C2×C4×Dic17C2×C414yes—
48C2×C4×Dic17C2×C418yes—
49C2×C4×Dic17C2×C414yes—
50C2×C4×Dic17D414yes—
51C2×C4×Dic17Q814yes—
52C17×#95C2×C4116yes—
53#10587502—28no—
54#10587502—216no—
55#10587502C2×C4116yes—
56C24×C17C2411yescharacteristic
57C22×C4×C17—24no—
58C22×C4×C17—24no—
59C22×C4×C17—24no—
60C22×C4×C17—28no—
61C22×C4×C17—28no—
62C22×C4×C17—24no—
63C22×C4×C17C22×C414yes—
64C22×C4×C17C22×C414yes—
65C22×C4×C17C22×C412yes—
66C22×C4×C17C22×C412yes—
67C22×C4×C17C22×C418yes—
68C22×C4×C17C22×C414yes—
69C22×C4×C17C22×C412yes—
70C22×C4×C17C2×D412yes—
71C22×C4×C17C2×Q812yes—
72C22×C4×C17#4112yes—
73C22×C4×C17#4112yes—
74C22×Dic17—22no—
75C22×Dic17—22no—
76C22×Dic17—24no—
77C22×Dic17—24no—
78C22×Dic17—24no—
79C22×Dic17—28no—
80C22×Dic17—28no—
81C22×Dic17—24no—
82C22×Dic17C22×C418yes—
83C22×Dic17C22×C412yes—
84C22×Dic17C22×C414yes—
85C22×Dic17C22×C412yes—
86C22×Dic17C2×D412yes—
87C22×Dic17C2×D412yes—
88C22×Dic17C2×Q812yes—
89C22×Dic17C2×Q812yes—
90C22×Dic17#4118yes—
91C22×Dic17#4118yes—
92C4⋊C4×C17—216no—
93C42×C17C42116yescomplemented
94C4⋊Dic17—216no—
95C4×Dic17—28no—
96C4×Dic17—216no—
97C4×Dic17—216no—
98C4×Dic17—416no—
99C4×Dic17C4⋊C4116yes—
100C4×#382—171nomaximal, Sylow
101C23×C17C23×C411yescharacteristic
102C23×C17C23×C411yescharacteristic
103C23×C17C23×C411yescharacteristic
104C23×C17C22×D411yescharacteristic
105C23×C17C22×Q811yescharacteristic
106C23×C17C2×#4111yescharacteristic
107C23×C17C2×#4111yescharacteristic
108C23×C17C2×#4114yes—
109C23×C17C2×#4114yes—
110C2×C4×C17—24no—
111C2×C4×C17—24no—
112C2×C4×C17—28no—
113C2×C4×C17—28no—
114C2×C4×C17—28no—
115C2×C4×C17—216no—
116C2×C4×C17—44no—
117C2×C4×C17—48no—
118C2×C4×C17—44no—
119C2×C4×C17C2×C4218yes—
120C2×C4×C17C2×C4214yes—
121C2×C4×C17C2×C4⋊C414yes—
122C2×C4×C17#11714yes—
123C2×C4×C17C4×D414yes—
124C2×C4×C17C4×D414yes—
125C2×C4×C17C4×Q814yes—
126C2×C4×C17C4×Q814yes—
127C2×Dic17—24no—
128C2×Dic17—24no—
129C2×Dic17—24no—
130C2×Dic17—28no—
131C2×Dic17—28no—
132C2×Dic17—24no—
133C2×Dic17—24no—
134C2×Dic17—28no—
135C2×Dic17—216no—
136C2×Dic17—44no—
137C2×Dic17—48no—
138C2×Dic17—44no—
139C2×Dic17C2×C4⋊C414yes—
140C2×Dic17C2×C4⋊C414yes—
141C2×Dic17#11718yes—
142C2×Dic17#11718yes—
143C2×Dic17#12418yes—
144C2×Dic17#12518yes—
145C2×#382—171no—
146C2×#382D1711yescharacteristic
147C2×C4×C4⋊C4—172no—
148C2×C43—171no—
149C4⋊#95—172no—
150#1434—174no—
151C4×#95—174no—
152C22×C17C22×C4211yescharacteristic
153C22×C17C22×C4⋊C411yescharacteristic
154C22×C17C2×#11712yes—
155C22×C17C2×#11712yes—
156C22×C17C2×#11711yescharacteristic
157C22×C17C2×C4×D411yescharacteristic
158C22×C17C2×C4×D411yescharacteristic
159C22×C17C2×C4×Q811yescharacteristic
160C22×C17C2×C4×Q811yescharacteristic
161C22×C17C4×#4114yes—
162C22×C17C4×#4114yes—
163C22×C17C2×#12412yes—
164C22×C17C2×#12512yes—
165C22×C17#52914yes—
166C22×C17#52914yes—
167C22×C17#53212yes—
168C22×C17#53312yes—
169C4×C17—28no—
170C4×C17—48no—
171C4×C17C4×C4⋊C418yes—
172Dic17—28no—
173Dic17—24no—
174Dic17—48no—
175Dic17#38218yesdirect product factor
176C22×C4⋊C4—172no—
177C22×C4⋊C4C2×D1712yes—
178C22×C42—171no—
179C22×C42—172no—
180C22×C42—172no—
181C22×C42—171no—
182C22×C42—174no—
183C22×C42C2×D1711yescharacteristic
184#382—178no—
185#382Dic1718yesdirect product factor
186C4×C4⋊C4—348no—
187C2×#95—174no—
188C2×#95—178no—
189C2×#95—174no—
190C2×#95C2×D1714yes—
191C43—178no—
192C2×C17C2×C4×C4⋊C411yescharacteristic
193C2×C17C4×#11712yes—
194C2×C17C2×#38211yescharacteristic
195C2×C17#228312yes—
196C2×C17#228511yescharacteristic
197C2×C17C4×#12412yes—
198C2×C17C4×#12412yes—
199C2×C17C4×#12512yes—
200C2×C17C4×#12512yes—
201C23×C4—171no—
202C23×C4—171no—
203C23×C4—172no—
204C23×C4—174no—
205C23×C4C22×D1714yes—
206C23×C4C22×D1712yes—
207C23×C4C22×D1711yescharacteristic
208C2×C4⋊C4—24no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—178no—
211C2×C4⋊C4—344no—
212C2×C4⋊C4—344no—
213C2×C4⋊C4C2×Dic1718yes—
214C2×C42—174no—
215C2×C42—174no—
216C2×C42—174no—
217C2×C42—178no—
218C2×C42—178no—
219C2×C42—174no—
220C2×C42—348no—
221C2×C42—348no—
222C2×C42—342no—
223C2×C42—342no—
224C2×C42—348no—
225C2×C42—3416no—
226C2×C42C4×D1714yes—
227C2×C42C4×D1714yes—
228C2×C42C2×Dic1714yes—
229#95—1716no—
230#95—3416no—
231#95—348no—
232#95C2×Dic17116yes—
233C17C4×#38211yescharacteristic, complemented, Sylow
234C24C23×D1711yescharacteristic
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—172no—
242C22×C4—172no—
243C22×C4—172no—
244C22×C4—178no—
245C22×C4—172no—
246C22×C4—174no—
247C22×C4—172no—
248C22×C4—172no—
249C22×C4—178no—
250C22×C4—178no—
251C22×C4—342no—
252C22×C4—342no—
253C22×C4—344no—
254C22×C4—344no—
255C22×C4—344no—
256C22×C4—344no—
257C22×C4—348no—
258C22×C4—348no—
259C22×C4C2×C4×D1714yes—
260C22×C4C2×C4×D1714yes—
261C22×C4C2×C4×D1712yes—
262C22×C4C2×C4×D1712yes—
263C22×C4D4×D1712yes—
264C22×C4#6325412yes—
265C22×C4Q8×D1712yes—
266C22×C4#6325612yes—
267C22×C4C22×Dic1718yes—
268C22×C4C22×Dic1714yes—
269C22×C4C22×Dic1712yes—
270C4⋊C4—216no—
271C4⋊C4—3416no—
272C42—1716no—
273C42—3416no—
274C42—3416no—
275C42—348no—
276C42—6816no—
277C42C4×Dic17116yescomplemented
278C23C22×C4×D1711yescharacteristic
279C23C22×C4×D1711yescharacteristic
280C23C2×D4×D1711yescharacteristic
281C23C2×#6325411yescharacteristic
282C23C2×Q8×D1711yescharacteristic
283C23C2×#6325611yescharacteristic
284C23#41×D1714yes—
285C23#41×D1714yes—
286C23C23×Dic1711yescharacteristic
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—216no—
293C2×C4—44no—
294C2×C4—48no—
295C2×C4—44no—
296C2×C4—174no—
297C2×C4—178no—
298C2×C4—178no—
299C2×C4—178no—
300C2×C4—174no—
301C2×C4—178no—
302C2×C4—344no—
303C2×C4—344no—
304C2×C4—344no—
305C2×C4—348no—
306C2×C4—348no—
307C2×C4—344no—
308C2×C4—344no—
309C2×C4—348no—
310C2×C4—3416no—
311C2×C4—684no—
312C2×C4—688no—
313C2×C4—684no—
314C2×C4#1058757314yes—
315C2×C4C4⋊C4×D1714yes—
316C2×C4#1058757814yes—
317C2×C4#1058757914yes—
318C2×C4C2×C4×Dic1718yes—
319C2×C4C2×C4×Dic1714yes—
320C2×C4D4×Dic1714yes—
321C2×C4Q8×Dic1714yes—
322C22C22×C4×Dic1711yescharacteristic
323C22C2×C4⋊C4×D1711yescharacteristic
324C22#117×D1712yes—
325C22#117×D1712yes—
326C22C2×#1058757811yescharacteristic
327C22C2×#1058757911yescharacteristic
328C22C2×D4×Dic1711yescharacteristic
329C22C2×#1058757311yescharacteristic
330C22C2×Q8×Dic1711yescharacteristic
331C22#1176327714yes—
332C22#41×Dic1714yes—
333C22#124×D1712yes—
334C22#125×D1712yes—
335C22#1176333814yes—
336C22#1176334414yes—
337C22#1176335812yes—
338C22#1176336512yes—
339C4—28no—
340C4—48no—
341C4—178no—
342C4—348no—
343C4—344no—
344C4—688no—
345C4C4⋊C4×Dic1718yes—
346C2C2×C4⋊C4×Dic1711yescharacteristic
347C2#117×Dic1712yes—
348C2D17×#38211yescharacteristic
349C2#1453117712yes—
350C2#1453119011yescharacteristic
351C2#1453132312yes—
352C2#124×Dic1712yes—
353C2#1453133912yes—
354C2#125×Dic1712yes—
subgroupG/H
center, FrattiniC24C23×D17
commutatorC22×C17C22×C42
FittingC2×C17×#382C2
socle, prime radical, cosocleC24×C17C24
hypercenterC2×#382D17
hypocenterC17C4×#382
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
14. #11762675C4semidirect
19. C42×Dic17C4semidirect
22. C17×#382C4semidirect
93. C42×C17C42semidirect
175. Dic17#382direct (N × H)
185. #382Dic17direct (N × H)
233. C17C4×#382semidirect
277. C42C4×Dic17semidirect

Maximal subgroups

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

subgroupindex
C2×#117626752
C2×C4⋊C4×Dic172
C2×C42×Dic172
#145270132
#145270092
#95×Dic172
C2×C17×#3822
C4×#38217