Finite Group Databasebeta

← D17⋊#1966 #17970574

Subgroups — D17⋊#1966 #17970574

Order 4352.

1518 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D17⋊#423C211yesmaximal, characteristic
2C2×D17⋊#101C214yesmaximal
3C4×D17⋊M16C211yesmaximal, characteristic
4#14544927C218yesmaximal, complemented
5C2×C4⋊Q8×D17C211yesmaximal, characteristic
6C2×D17⋊M16C2212yes—
7C2×D17⋊M16C2212yes—
8#11763814—21no—
9#11763813—21no—
10#11763812C2214yes—
11#11763810—22no—
12D17⋊#101—216no—
13C2×#10587545C22116yes—
14C4×#63243—22no—
15C4×#63247C2214yes—
16#11763768—21no—
17C4×#63242—21no—
18C22×Q8×D17C2212yes—
19C2×#10587555C411yescharacteristic
20C2×#10587574C2214yes—
21C2×#10587630C412yes—
22C4⋊Q8×D17—21no—
23C4⋊Q8×D17—21no—
24C4⋊Q8×D17—22no—
25C4⋊Q8×D17—22no—
26C4⋊Q8×D17—21no—
27C4⋊Q8×D17—21no—
28C2×C4⋊C4×D17C414yes—
29C2×C42×D17C2211yescharacteristic
30C2×C17×C4⋊Q8C411yescharacteristic
31C22×Q8×C17C2×C412yes—
32C2×Q8×D17—28no—
33C2×Q8×D17—22no—
34C2×Q8×D17—22no—
35C2×Q8×D17—22no—
36C2×Q8×D17—22no—
37C2×Q8×D17—28no—
38C22×C4×D17C2×C414yes—
39C22×C4×D17C2×C412yes—
40C22×C4×D17C2311yescharacteristic
41C22×Dic34C2×C412yes—
42C22×Dic34C2314yes—
43C2×#63247C2314yes—
44C2×#63247C2314yes—
45D17⋊M16—24no—
46D17⋊M16—28no—
47D17⋊M16D418yes—
48C2×#63243—22no—
49C2×#63243—22no—
50C2×#63242—22no—
51C2×#63242—22no—
52C17×C4⋊Q8—21no—
53C17×C4⋊Q8—22no—
54C17×C4⋊Q8—21no—
55C2×C4⋊C4×C17C2×C414yes—
56C2×C42×C17C2×C411yescharacteristic
57#10587630—22no—
58#10587630—24no—
59#10587630—22no—
60C2×C4⋊Dic17C2×C414yes—
61C2×#63225C2×C418yes—
62C2×C4×Dic17C2×C411yescharacteristic
63C2×C4×Dic17C2312yes—
64C4⋊C4×D17—24no—
65C4⋊C4×D17—24no—
66C4⋊C4×D17—24no—
67C4⋊C4×D17—24no—
68#10587574—24no—
69#10587574—24no—
70#10587574—24no—
71#10587574—24no—
72C42×D17D411yescharacteristic
73C42×D17D411yescharacteristic
74C42×D17D412yes—
75C42×D17D412yes—
76C42×D17D411yescharacteristic
77C42×D17D411yescharacteristic
78#10587555—21no—
79#10587555—22no—
80#10587555—21no—
81#10587545—232no—
82#10587544—24no—
83#10587542—24no—
84C4⋊#3624—24no—
85C4×#3624—24no—
86C23×D17C22×C411yescharacteristic
87C2×Q8×C17—22no—
88C2×Q8×C17—22no—
89C2×Q8×C17—28no—
90C22×C4×C17C22×C414yes—
91C22×C4×C17C22×C412yes—
92C22×C4×C17C22×C411yescharacteristic
93C22×Dic17C22×C414yes—
94C22×Dic17C22×C412yes—
95C22×Dic17C2411yescharacteristic
96Q8×D17—48no—
97Q8×D17—48no—
98Q8×D17—44no—
99Q8×D17—44no—
100Q8×D17—44no—
101Q8×D17—44no—
102C2×C4×D17—28no—
103C2×C4×D17—24no—
104C2×C4×D17—24no—
105C2×C4×D17—216no—
106C2×C4×D17C22⋊C412yes—
107C2×C4×D17C22⋊C412yes—
108C2×C4×D17C22⋊C412yes—
109C2×C4×D17C22⋊C412yes—
110C2×C4×D17C2×D411yescharacteristic
111C2×C4×D17C2×D411yescharacteristic
112C2×C4×D17C2×D414yes—
113C2×C4×D17C2×D411yescharacteristic
114C2×C4×D17C2×D411yescharacteristic
115C2×C4×D17#4114yes—
116C2×Dic34—22no—
117C2×Dic34—22no—
118C2×Dic34—28no—
119C2×Dic34—28no—
120C2×Dic34—24no—
121C2×Dic34—24no—
122C2×Dic34—28no—
123#63247—24no—
124#63247—28no—
125#63247C2×D418yes—
126C2×#3624—24no—
127C2×#3624—24no—
128#63243—28no—
129#63243—44no—
130#63242—28no—
131#63242—44no—
132C4⋊C4×C17—24no—
133C4⋊C4×C17—24no—
134C42×C17C22⋊C411yescharacteristic
135C42×C17C22⋊C412yes—
136C42×C17C22⋊C411yescharacteristic
137C4⋊Dic17—24no—
138C4⋊Dic17—24no—
139#63225—28no—
140#63225—28no—
141C4×Dic17C22⋊C411yescharacteristic
142C4×Dic17C22⋊C412yes—
143C4×Dic17C22⋊C411yescharacteristic
144C4×Dic17C2×D412yes—
145C4×Dic17C2×D412yes—
146C4×Dic17C2×D412yes—
147C4×Dic17C2×D412yes—
148C2×#1966—171nomaximal, Sylow
149C23×C17C23×C411yescharacteristic
150C22×D17—24no—
151C22×D17C2×C22⋊C411yescharacteristic
152C22×D17C2×C22⋊C411yescharacteristic
153C22×D17C4×D414yes—
154Q8×C17—44no—
155Q8×C17—44no—
156C2×C4×C17—24no—
157C2×C4×C17—24no—
158C2×C4×C17—28no—
159C2×C4×C17C2×C22⋊C412yes—
160C2×C4×C17C2×C22⋊C411yescharacteristic
161C2×C4×C17C2×C22⋊C411yescharacteristic
162C2×C4×C17C2×C22⋊C412yes—
163C2×C4×C17C4×D414yes—
164C2×Dic17—24no—
165C2×Dic17—24no—
166C2×Dic17—28no—
167C2×Dic17C2×C22⋊C412yes—
168C2×Dic17C2×C22⋊C412yes—
169C2×Dic17C22×D411yescharacteristic
170C2×Dic17C22×D412yes—
171C2×Dic17C22×D411yescharacteristic
172C2×Dic17C2×#4112yes—
173C4×D17—24no—
174C4×D17—24no—
175C4×D17—24no—
176C4×D17—48no—
177C4×D17—48no—
178C4×D17#10118yescomplemented
179C4×D17#12114yes—
180C4×D17#12114yes—
181C4×D17#12412yes—
182C4×D17#12412yes—
183C4×D17#12712yes—
184C4×D17#12712yes—
185Dic34—44no—
186Dic34—44no—
187Dic34—48no—
188Dic34—44no—
189Dic34—44no—
190#3624—28no—
191#3624—44no—
192C22×C4⋊Q8—171no—
193C2×#423—171no—
194C22×#101—174no—
195C2×C4×M16—171no—
196#1966—178no—
197C22×C17—22no—
198C22×C17C22×C22⋊C411yescharacteristic
199C22×C17C2×C4×D412yes—
200C2×D17—22no—
201C2×D17—28no—
202C2×D17#39012yes—
203C2×D17#39012yes—
204C2×D17C2×#10114yes—
205C4×C17—22no—
206C4×C17—44no—
207C4×C17#39012yes—
208C4×C17#39012yes—
209C4×C17C2×#10114yescomplemented
210Dic17—22no—
211Dic17—44no—
212Dic17C2×#10114yescomplemented
213Dic17C2×#12112yes—
214Dic17C2×#12411yescharacteristic
215Dic17C2×#12711yescharacteristic
216C23×Q8—172no—
217C22×M16—172no—
218C22×M16—172no—
219C2×C4⋊Q8—172no—
220C2×C4⋊Q8—174no—
221C2×C4⋊Q8—171no—
222C2×C4⋊Q8—341no—
223C2×C4⋊Q8—341no—
224C2×C4⋊Q8—342no—
225C2×C4⋊Q8—342no—
226C2×C4⋊Q8—341no—
227C2×C4⋊Q8—341no—
228C2×C4⋊Q8#59511yescharacteristic
229C22×C4⋊C4—174no—
230C22×C42—171no—
231#423—174no—
232#423—341no—
233#423—341no—
234C2×C4⋊C8—342no—
235C2×#101—1716no—
236C2×#101—3416no—
237C4×M16—174no—
238C4×M16—342no—
239C2×#97—341no—
240C2×C4×C8—341no—
241C2×C17—22no—
242C2×C17C2×#39011yescharacteristic
243C2×C17C22×#10112yes—
244D17—22no—
245D17#196614yescomplemented
246C22×Q8—172no—
247C22×Q8—174no—
248C22×Q8—342no—
249C22×Q8—342no—
250C22×Q8—342no—
251C22×Q8—342no—
252C22×Q8—348no—
253C22×Q8—348no—
254C22×Q8C2×#59512yes—
255C23×C4—171no—
256C23×C4—172no—
257C23×C4—174no—
258C2×M16—178no—
259C2×M16—174no—
260C2×M16—174no—
261C2×M16—342no—
262C2×M16—344no—
263C2×M16—342no—
264C2×M16—348no—
265C22×C8—342no—
266C22×C8—342no—
267C4⋊Q8—21no—
268C4⋊Q8—22no—
269C4⋊Q8—21no—
270C4⋊Q8—344no—
271C4⋊Q8—344no—
272C4⋊Q8—344no—
273C4⋊Q8—344no—
274C4⋊Q8—342no—
275C4⋊Q8—344no—
276C4⋊Q8—342no—
277C4⋊Q8—341no—
278C4⋊Q8—342no—
279C4⋊Q8—341no—
280C2×C4⋊C4—178no—
281C2×C4⋊C4—174no—
282C2×C4⋊C4—344no—
283C2×C4⋊C4—344no—
284C2×C4⋊C4—344no—
285C2×C4⋊C4—344no—
286C2×C4⋊C4C2×#59514yes—
287C2×C42—172no—
288C2×C42—171no—
289C2×C42—171no—
290C2×C42—171no—
291C2×C42—172no—
292C2×C42—172no—
293C2×C42—171no—
294C2×C42—171no—
295C2×C42C2×#59511yescharacteristic
296C4⋊C8—344no—
297C4⋊C8—344no—
298#101—3432no—
299#97—344no—
300C4×C8—344no—
301C17C2×#196611yescharacteristic, complemented, Sylow
302C24—171no—
303C2×Q8—28no—
304C2×Q8—22no—
305C2×Q8—22no—
306C2×Q8—348no—
307C2×Q8—344no—
308C2×Q8—344no—
309C2×Q8—348no—
310C2×Q8—348no—
311C2×Q8—342no—
312C2×Q8—342no—
313C2×Q8—688no—
314C2×Q8—684no—
315C2×Q8—688no—
316C2×Q8—684no—
317C2×Q8—684no—
318C2×Q8—684no—
319C22×C4—171no—
320C22×C4—174no—
321C22×C4—174no—
322C22×C4—172no—
323C22×C4—171no—
324C22×C4—171no—
325C22×C4—171no—
326C22×C4—171no—
327C22×C4—172no—
328C22×C4—172no—
329C22×C4—172no—
330C22×C4—172no—
331C22×C4—174no—
332C22×C4—348no—
333C22×C4—344no—
334C22×C4—344no—
335C22×C4—3416no—
336C22×C4C22×#59514yes—
337C22×C4C22×#59512yes—
338C22×C4C22×#59511yescharacteristic
339M16—178no—
340M16—348no—
341M16—344no—
342M16—348no—
343M16—684no—
344C2×C8—348no—
345C2×C8—344no—
346C2×C8—344no—
347C2×C8—684no—
348C4⋊C4—24no—
349C4⋊C4—24no—
350C4⋊C4—348no—
351C4⋊C4—348no—
352C4⋊C4—344no—
353C4⋊C4—344no—
354C42—172no—
355C42—172no—
356C42—172no—
357C42—172no—
358C42—171no—
359C42—172no—
360C42—171no—
361C42C22⋊#59511yescharacteristic
362C42C22⋊#59512yes—
363C42C22⋊#59511yescharacteristic
364C23—171no—
365C23—171no—
366C23—174no—
367C23—344no—
368C23C23×#59511yescharacteristic
369Q8—44no—
370Q8—44no—
371Q8—688no—
372Q8—684no—
373Q8—684no—
374Q8—684no—
375Q8—684no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—28no—
379C2×C4—172no—
380C2×C4—171no—
381C2×C4—171no—
382C2×C4—172no—
383C2×C4—172no—
384C2×C4—174no—
385C2×C4—172no—
386C2×C4—174no—
387C2×C4—172no—
388C2×C4—172no—
389C2×C4—172no—
390C2×C4—178no—
391C2×C4—172no—
392C2×C4—344no—
393C2×C4—344no—
394C2×C4—344no—
395C2×C4—344no—
396C2×C4—344no—
397C2×C4—348no—
398C2×C4—688no—
399C2×C4—688no—
400C2×C4D4×#59514yes—
401C2×C4C2×C22⋊#59512yes—
402C2×C4C2×C22⋊#59511yescharacteristic
403C2×C4C2×C22⋊#59511yescharacteristic
404C2×C4C2×C22⋊#59512yes—
405C8—348no—
406C8—684no—
407C22—22no—
408C22—172no—
409C22—174no—
410C22—172no—
411C22—348no—
412C22—342no—
413C22C22×C22⋊#59511yescharacteristic
414C22C2×D4×#59512yes—
415C4—22no—
416C4—44no—
417C4—172no—
418C4—171no—
419C4—171no—
420C4—174no—
421C4—342no—
422C4—684no—
423C4#1176376112yes—
424C4#1176376112yes—
425C4D17⋊#10114yescomplemented
426C2—22no—
427C2—174no—
428C2—342no—
429C2C2×#1176376111yescharacteristic
430C2C2×D17⋊#10112yes—
subgroupG/H
centerC22C22×C22⋊#595
commutatorC23×C17C23×C4
FrattiniC23C23×#595
FittingC2×C17×C4⋊Q8C4
socleC22×C17C22×C22⋊C4
prime radicalC23×D17C22×C4
cosocleC22×Dic17C24
hypercenterC2×C4⋊Q8#595
hypocenterC17C2×#1966
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
4. #14544927C2semidirect
178. C4×D17#101semidirect
209. C4×C17C2×#101semidirect
212. Dic17C2×#101semidirect
245. D17#1966semidirect
301. C17C2×#1966semidirect
425. C4D17⋊#101semidirect

Maximal subgroups

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

subgroupindex
D17⋊#4232
C2×D17⋊#1012
C4×D17⋊M162
#145449272
C2×C4⋊Q8×D172
C2×#196617