Finite Group Databasebeta

← #487×Dic17 #17042301

Subgroups — #487×Dic17 #17042301

Order 4352.

878 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊Q8×Dic17C211yesmaximal, characteristic
2C4⋊Q8×Dic17C211yesmaximal, characteristic
3#14529746C211yesmaximal, characteristic
4#14529587C211yesmaximal, characteristic
5#14529462C214yesmaximal
6#14528912C211yesmaximal, characteristic
7#103×Dic17C214yesmaximal
8C4×C8×Dic17C211yesmaximal, characteristic
9C2×C17×#487C211yesmaximal, characteristic
10C2×Q8×Dic17—21no—
11C2×Q8×Dic17C2212yes—
12C2×#10587506C2214yes—
13C2×C4×#3622C2211yescharacteristic
14C2×C8×Dic17C2212yes—
15C2×C8×Dic17C2212yes—
16#11762716—21no—
17#11762716C2212yes—
18#11762708—21no—
19#11762708—21no—
20#11762708—21no—
21#11762708C2212yes—
22#11762679C2211yescharacteristic
23#11762679C2211yescharacteristic
24C4⋊C4×Dic17—21no—
25C4⋊C4×Dic17—21no—
26C4⋊C4×Dic17—21no—
27C4⋊C4×Dic17C2212yes—
28C42×Dic17C2211yescharacteristic
29#11762572C2214yes—
30#11762571C2214yes—
31C2×C17×C4⋊Q8C2211yescharacteristic
32C2×C17×C4⋊Q8C2211yescharacteristic
33C17×#487C418yescomplemented
34C2×C17×#103C2214yes—
35C2×C4×C8×C17C2211yescharacteristic
36C22×Q8×C17—21no—
37C22×Q8×C17C2312yes—
38C22×C8×C17C2312yes—
39C17×C4⋊Q8—22no—
40C17×C4⋊Q8—22no—
41C17×C4⋊Q8C2×C414yes—
42C17×C4⋊Q8C2×C414yes—
43C2×C4⋊C4×C17—21no—
44C2×C4⋊C4×C17—21no—
45C2×C4⋊C4×C17—21no—
46C2×C4⋊C4×C17C2312yes—
47C2×C42×C17C2311yescharacteristic
48Q8×Dic17—28no—
49Q8×Dic17—44no—
50C2×C4⋊Dic17—21no—
51C2×C4⋊Dic17—21no—
52C2×C4⋊Dic17—21no—
53C2×C4⋊Dic17—21no—
54C2×C4⋊Dic17—22no—
55C2×C4⋊Dic17—22no—
56C2×C4⋊Dic17C2312yes—
57C2×C4⋊Dic17C2312yes—
58C2×C4×Dic17—22no—
59C2×C4×Dic17—22no—
60C2×C4×Dic17D411yescharacteristic
61C2×C4×Dic17D411yescharacteristic
62C2×C4×Dic17D411yescharacteristic
63C2×C4×Dic17D411yescharacteristic
64C2×C4×Dic17C2311yescharacteristic
65C2×C4×Dic17C2311yescharacteristic
66C22×#3622C2312yes—
67C17×#103C2×C4116yes—
68C4×C8×C17C2×C414yes—
69#10587506—28no—
70#10587502—22no—
71#10587502—22no—
72#10587502—22no—
73#10587502—22no—
74C8×Dic17—24no—
75C8×Dic17—24no—
76C4×#3622—22no—
77C2×Q8×C17—24no—
78C2×Q8×C17—22no—
79C2×Q8×C17—24no—
80C2×Q8×C17—24no—
81C2×Q8×C17—42no—
82C2×Q8×C17—42no—
83C2×Q8×C17C22×C414yes—
84C22×C4×C17—22no—
85C22×C4×C17—22no—
86C22×C4×C17C2×D411yescharacteristic
87C22×C4×C17C2×D411yescharacteristic
88C22×C4×C17C2411yescharacteristic
89C22×Dic17—22no—
90C22×Dic17—22no—
91C22×Dic17C2×D411yescharacteristic
92C22×Dic17C2×D411yescharacteristic
93C22×Dic17C2×D411yescharacteristic
94C22×Dic17C2×D411yescharacteristic
95C2×C8×C17—22no—
96C2×C8×C17—22no—
97C2×C8×C17C22×C414yes—
98C4⋊C4×C17—24no—
99C4⋊C4×C17—24no—
100C4⋊C4×C17—24no—
101C4⋊C4×C17—22no—
102C4⋊C4×C17C22×C414yes—
103C42×C17C22×C412yes—
104C42×C17#4112yes—
105C4⋊Dic17—24no—
106C4⋊Dic17—24no—
107C4⋊Dic17—42no—
108C4⋊Dic17—42no—
109C4⋊Dic17—42no—
110C4⋊Dic17—42no—
111C4⋊Dic17—44no—
112C4⋊Dic17—44no—
113C4×Dic17—22no—
114C4×Dic17—22no—
115C4×Dic17—22no—
116C4×Dic17—44no—
117C4×Dic17—44no—
118C4×Dic17SD1614yes—
119C4×Dic17Q1614yes—
120C4×Dic17#4114yes—
121C2×#3622—22no—
122C2×#3622—22no—
123C2×#3622#4114yes—
124C4×#487—171nomaximal, Sylow
125C23×C17C22×D411yescharacteristic
126Q8×C17—28no—
127Q8×C17—44no—
128Q8×C17—48no—
129C2×C4×C17—24no—
130C2×C4×C17—24no—
131C2×C4×C17—42no—
132C2×C4×C17—42no—
133C2×C4×C17—42no—
134C2×C4×C17—42no—
135C2×C4×C17C4×D412yes—
136C2×C4×C17C4×D412yes—
137C2×C4×C17C2×SD1612yes—
138C2×C4×C17C2×Q1612yes—
139C2×C4×C17#13512yes—
140C2×C4×C17#13512yes—
141C2×C4×C17C23×C411yescharacteristic
142C2×C4×C17C2×#4111yescharacteristic
143C2×C4×C17C2×#4112yes—
144C2×C4×C17C2×#4112yes—
145C2×Dic17—21no—
146C2×Dic17—21no—
147C2×Dic17—21no—
148C2×Dic17—21no—
149C2×Dic17—21no—
150C2×Dic17—21no—
151C2×Dic17—42no—
152C2×Dic17—42no—
153C2×Dic17—42no—
154C2×Dic17—42no—
155C2×Dic17—42no—
156C2×Dic17—42no—
157C2×Dic17#12412yes—
158C2×Dic17#12412yes—
159C2×Dic17C2×SD1612yes—
160C2×Dic17C2×SD1612yes—
161C2×Dic17C2×Q1612yes—
162C2×Dic17C2×Q1612yes—
163C8×C17—24no—
164#3622—24no—
165C2×#487D1711yescharacteristic
166C4×C4⋊Q8—171no—
167C4×C4⋊Q8—171no—
168#1990—171no—
169#1956—171no—
170#1933—174no—
171#1834—171no—
172C4×#103—174no—
173C42×C8—171no—
174C22×C17C2×C4×D411yescharacteristic
175C22×C17C2×#12411yescharacteristic
176C22×C17#53211yescharacteristic
177C22×C17C22×SD1611yescharacteristic
178C22×C17C22×Q1611yescharacteristic
179C22×C17C2×#13511yescharacteristic
180C22×C17C2×#13511yescharacteristic
181C4×C17—44no—
182C4×C17—44no—
183C4×C17C4×SD1614yes—
184C4×C17C4×Q1614yes—
185C4×C17C4×#4112yes—
186C4×C17#52912yes—
187Dic17—22no—
188Dic17—22no—
189Dic17—22no—
190Dic17—82no—
191Dic17—82no—
192Dic17#48714yesdirect product factor
193C2×C4⋊Q8C2×D1711yescharacteristic
194C2×C4⋊Q8C2×D1711yescharacteristic
195C2×C4×Q8—172no—
196C2×C4×Q8—341no—
197#487Dic1718yesdirect product factor
198C2×#103—174no—
199C2×#103C2×D1714yes—
200C2×C4×C8—172no—
201C2×C4×C8—172no—
202C2×C4×C8—171no—
203C2×C4×C8C2×D1711yescharacteristic
204#391—172no—
205#391—341no—
206#389—172no—
207#389—341no—
208#389—341no—
209#389—341no—
210#384—171no—
211#384—171no—
212C4×C4⋊C4—172no—
213C4×C4⋊C4—341no—
214C4×C4⋊C4—341no—
215C4×C4⋊C4—341no—
216C43—171no—
217#340—174no—
218#340—174no—
219C2×C17C4×#12411yescharacteristic
220C2×C17C2×C4×SD1611yescharacteristic
221C2×C17C2×C4×Q1611yescharacteristic
222C2×C17C2×#48711yescharacteristic
223C2×C17#313111yescharacteristic
224C2×C17#316711yescharacteristic
225C2×C17#317011yescharacteristic
226C22×Q8—21no—
227C22×Q8C22×D1712yes—
228C22×C8—172no—
229C22×C8C22×D1712yes—
230C4⋊Q8—22no—
231C4⋊Q8—22no—
232C4⋊Q8C2×Dic1714yes—
233C4⋊Q8C2×Dic1714yes—
234C4×Q8—348no—
235C4×Q8—684no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—172no—
240C2×C4⋊C4—172no—
241C2×C4⋊C4—342no—
242C2×C4⋊C4—342no—
243C2×C4⋊C4—341no—
244C2×C4⋊C4—341no—
245C2×C4⋊C4—341no—
246C2×C4⋊C4—341no—
247C2×C4⋊C4C22×D1712yes—
248C2×C42—171no—
249C2×C42—171no—
250C2×C42—171no—
251C2×C42—171no—
252C2×C42—171no—
253C2×C42—171no—
254C2×C42—342no—
255C2×C42—342no—
256C2×C42C22×D1711yescharacteristic
257#103—348no—
258#103C2×Dic17116yes—
259C4×C8—344no—
260C4×C8—344no—
261C4×C8—342no—
262C4×C8C2×Dic1714yes—
263#95—342no—
264#95—342no—
265#95—342no—
266#95—342no—
267C17C4×#48711yescharacteristic, complemented, Sylow
268C2×Q8—22no—
269C2×Q8—24no—
270C2×Q8—24no—
271C2×Q8—24no—
272C2×Q8—42no—
273C2×Q8—42no—
274C2×Q8C22×Dic1714yes—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—171no—
278C22×C4—171no—
279C22×C4—171no—
280C22×C4—171no—
281C22×C4—342no—
282C22×C4—342no—
283C22×C4D4×D1711yescharacteristic
284C22×C4D4×D1711yescharacteristic
285C22×C4C23×D1711yescharacteristic
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—174no—
289C2×C8—342no—
290C2×C8—342no—
291C2×C8C22×Dic1714yes—
292C4⋊C4—22no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—344no—
297C4⋊C4—344no—
298C4⋊C4—684no—
299C4⋊C4—684no—
300C4⋊C4—682no—
301C4⋊C4—682no—
302C4⋊C4—682no—
303C4⋊C4—682no—
304C4⋊C4C22×Dic1714yes—
305C42—174no—
306C42—174no—
307C42—174no—
308C42—342no—
309C42—342no—
310C42—342no—
311C42—684no—
312C42—684no—
313C42#6325412yes—
314C42C22×Dic1712yes—
315C23C2×D4×D1711yescharacteristic
316Q8—28no—
317Q8—44no—
318Q8—48no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—172no—
326C2×C4—172no—
327C2×C4—172no—
328C2×C4—172no—
329C2×C4—172no—
330C2×C4—172no—
331C2×C4—341no—
332C2×C4—341no—
333C2×C4—341no—
334C2×C4—341no—
335C2×C4—341no—
336C2×C4—341no—
337C2×C4—682no—
338C2×C4—682no—
339C2×C4—682no—
340C2×C4—682no—
341C2×C4—682no—
342C2×C4—682no—
343C2×C4SD16×D1712yes—
344C2×C4#1058760212yes—
345C2×C4Q16×D1712yes—
346C2×C4#1058760512yes—
347C2×C4D4×Dic1712yes—
348C2×C4D4×Dic1712yes—
349C2×C4C2×#6325411yescharacteristic
350C2×C4#41×D1712yes—
351C2×C4#41×D1712yes—
352C2×C4C23×Dic1711yescharacteristic
353C8—24no—
354C8—344no—
355C22C2×D4×Dic1711yescharacteristic
356C22#124×D1711yescharacteristic
357C22#1176335811yescharacteristic
358C22C2×SD16×D1711yescharacteristic
359C22C2×Q16×D1711yescharacteristic
360C22C2×#1058760211yescharacteristic
361C22C2×#1058760511yescharacteristic
362C4—44no—
363C4—44no—
364C4—174no—
365C4—342no—
366C4—342no—
367C4—342no—
368C4—1362no—
369C4—1362no—
370C4SD16×Dic1714yes—
371C4Q16×Dic1714yes—
372C4#41×Dic1712yes—
373C4#1176333812yes—
374C2#124×Dic1711yescharacteristic
375C2C2×SD16×Dic1711yescharacteristic
376C2C2×Q16×Dic1711yescharacteristic
377C2D17×#48711yescharacteristic
378C2#1453910811yescharacteristic
379C2#1453934611yescharacteristic
380C2#1453936911yescharacteristic
subgroupG/H
centerC23C2×D4×D17
commutatorC2×C4×C17C23×C4
FrattiniC22×C4C23×D17
FittingC2×C17×#487C2
socle, prime radicalC23×C17C22×D4
cosocleC22×C4×C17C24
hypercenterC2×#487D17
hypocenterC17C4×#487
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
33. C17×#487C4semidirect
192. Dic17#487direct (N × H)
197. #487Dic17direct (N × H)
267. C17C4×#487semidirect

Maximal subgroups

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

subgroupindex
C4⋊Q8×Dic172
#145297462
#145295872
#145294622
#145289122
#103×Dic172
C4×C8×Dic172
C2×C17×#4872
C4×#48717