Finite Group Databasebeta

← C17×#21988 #16879732

Subgroups — C17×#21988 #16879732

Order 4352.

830 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C17×#432C211yesmaximal, characteristic
2C17×#2285C211yesmaximal, characteristic
3C17×#2285C211yesmaximal, characteristic
4C17×#1948C212yesmaximal, complemented
5C17×#1947C212yesmaximal, complemented
6C17×#1854C214yesmaximal
7C17×#1847C212yesmaximal, complemented
8C17×#1836C212yesmaximal, complemented
9C2×C17×#117—21no—
10C2×C17×#117C2212yes—
11C22×C42×C17C2211yescharacteristic
12C17×#432C418yescomplemented
13C2×C17×#107C2214yes—
14C2×C17×#106C2214yes—
15C2×C17×C4⋊C8C2212yes—
16C2×C17×C22⋊C8C2212yes—
17C2×C17×#97C2212yes—
18C17×#384C2211yescharacteristic
19C17×#384C2211yescharacteristic
20C17×#384C2211yescharacteristic
21C17×#384C2211yescharacteristic
22C17×#382—21no—
23C17×#382C2212yes—
24C17×#380—21no—
25C17×#380—21no—
26C17×#380—21no—
27C17×#380C2212yes—
28C4×C4⋊C4×C17—21no—
29C4×C4⋊C4×C17—21no—
30C4×C4⋊C4×C17—21no—
31C4×C4⋊C4×C17C2212yes—
32C17×#340C2214yes—
33C17×#340C2214yes—
34C23×C4×C17D411yescharacteristic
35C23×C4×C17D411yescharacteristic
36C23×C4×C17C2311yescharacteristic
37C22×C8×C17C2314yes—
38C17×#117—44no—
39C17×#117—44no—
40C2×C4⋊C4×C17—21no—
41C2×C4⋊C4×C17—21no—
42C2×C4⋊C4×C17—21no—
43C2×C4⋊C4×C17—21no—
44C2×C4⋊C4×C17—21no—
45C2×C4⋊C4×C17—21no—
46C2×C4⋊C4×C17—21no—
47C2×C4⋊C4×C17—21no—
48C2×C4⋊C4×C17C2312yes—
49C2×C4⋊C4×C17C2312yes—
50C2×C4⋊C4×C17C2312yes—
51C2×C4⋊C4×C17C2312yes—
52C2×C22⋊C4×C17—22no—
53C2×C22⋊C4×C17—22no—
54C2×C42×C17—22no—
55C2×C42×C17—22no—
56C2×C42×C17C2×C414yes—
57C2×C42×C17D411yescharacteristic
58C2×C42×C17D411yescharacteristic
59C2×C42×C17Q814yes—
60C2×C42×C17C2311yescharacteristic
61C2×C42×C17C2311yescharacteristic
62C17×#107—44no—
63C17×#106—44no—
64C17×C4⋊C8C2×C418yes—
65C17×C22⋊C8C2×C418yes—
66C17×#97C2×C418yes—
67C17×#95—22no—
68C17×#95—22no—
69C17×#95—22no—
70C17×#95—22no—
71C24×C17C2×D411yescharacteristic
72C22×C4×C17—22no—
73C22×C4×C17—22no—
74C22×C4×C17—22no—
75C22×C4×C17—22no—
76C22×C4×C17—22no—
77C22×C4×C17—22no—
78C22×C4×C17—22no—
79C22×C4×C17—22no—
80C22×C4×C17—41no—
81C22×C4×C17—41no—
82C22×C4×C17C4⋊C414yes—
83C22×C4×C17C4⋊C414yes—
84C22×C4×C17C22×C412yes—
85C22×C4×C17C2×D411yescharacteristic
86C22×C4×C17C2×D411yescharacteristic
87C22×C4×C17C2×D411yescharacteristic
88C22×C4×C17C2×D411yescharacteristic
89C22×C4×C17C2×D411yescharacteristic
90C22×C4×C17C2×Q812yes—
91C22×C4×C17C2411yescharacteristic
92C2×C8×C17—24no—
93C2×C8×C17—24no—
94C2×C8×C17C22×C418yes—
95C4⋊C4×C17—22no—
96C4⋊C4×C17—24no—
97C4⋊C4×C17—22no—
98C4⋊C4×C17—24no—
99C4⋊C4×C17—24no—
100C4⋊C4×C17—42no—
101C4⋊C4×C17—42no—
102C4⋊C4×C17—42no—
103C4⋊C4×C17—42no—
104C4⋊C4×C17—42no—
105C4⋊C4×C17—42no—
106C4⋊C4×C17—42no—
107C4⋊C4×C17—42no—
108C22⋊C4×C17—44no—
109C22⋊C4×C17—44no—
110C42×C17—44no—
111C42×C17—44no—
112C42×C17C4⋊C414yes—
113C42×C17C4⋊C414yes—
114C42×C17C22×C412yes—
115C42×C17C22×C412yes—
116C42×C17C2×Q812yes—
117C42×C17C2×Q812yes—
118#21988C1711yesmaximal, characteristic, direct product factor, Sylow
119C23×C17—21no—
120C23×C17—21no—
121C23×C17—21no—
122C23×C17—21no—
123C23×C17—21no—
124C23×C17—21no—
125C23×C17C2×C4⋊C412yes—
126C23×C17C22×D411yescharacteristic
127C2×C4×C17—21no—
128C2×C4×C17—21no—
129C2×C4×C17—21no—
130C2×C4×C17—21no—
131C2×C4×C17—21no—
132C2×C4×C17—21no—
133C2×C4×C17—21no—
134C2×C4×C17—21no—
135C2×C4×C17—24no—
136C2×C4×C17—24no—
137C2×C4×C17—28no—
138C2×C4×C17—44no—
139C2×C4×C17—42no—
140C2×C4×C17—42no—
141C2×C4×C17—42no—
142C2×C4×C17—42no—
143C2×C4×C17—42no—
144C2×C4×C17—42no—
145C2×C4×C17—42no—
146C2×C4×C17—42no—
147C2×C4×C17—42no—
148C2×C4×C17—42no—
149C2×C4×C17—42no—
150C2×C4×C17—42no—
151C2×C4×C17C2×C4⋊C412yes—
152C2×C4×C17C2×C4⋊C412yes—
153C2×C4×C17C2×C4⋊C412yes—
154C2×C4×C17C2×C4⋊C412yes—
155C2×C4×C17C2×C4⋊C412yes—
156C2×C4×C17AGL(1,ℤ/8)12yes—
157C2×C4×C17#13712yes—
158C2×C4×C17C23×C411yescharacteristic
159C2×C4×C17C22×Q811yescharacteristic
160C2×C4×C17H(5,𝔽2)12yes—
161C2×C4×C172−1+412yes—
162C8×C17—28no—
163C2×#432C2×C1711yescharacteristic
164#2285C2×C1711yescharacteristic
165#2285C2×C1711yescharacteristic
166#1948C2×C1712yescomplemented
167#1947C2×C1712yescomplemented
168#1854C2×C1714yes—
169#1847C2×C1712yescomplemented
170#1836C2×C1712yescomplemented
171C22×C17—22no—
172C22×C17—22no—
173C22×C17—22no—
174C22×C17—41no—
175C22×C17—41no—
176C22×C17—41no—
177C22×C17—41no—
178C22×C17C22×C4⋊C411yescharacteristic
179C22×C17#53511yescharacteristic
180C22×C17#53611yescharacteristic
181C22×C17C2×AGL(1,ℤ/8)11yescharacteristic
182C22×C17C2×#13711yescharacteristic
183C22×C17#57511yescharacteristic
184C22×C17#57511yescharacteristic
185C4×C17—22no—
186C4×C17—22no—
187C4×C17—22no—
188C4×C17—22no—
189C4×C17—82no—
190C4×C17—82no—
191C4×C17—82no—
192C4×C17—82no—
193C4×C17#42814yes—
194C4×C17#52012yes—
195C4×C17#54412yes—
196C2×#117—21no—
197C2×#117C22×C1712yes—
198C22×C42C22×C1711yescharacteristic
199#432C4×C1718yescomplemented
200C2×#107C22×C1714yes—
201C2×#106C22×C1714yes—
202C2×C4⋊C8C22×C1712yes—
203C2×C22⋊C8C22×C1712yes—
204C2×#97C22×C1712yes—
205#384C22×C1711yescharacteristic
206#384C22×C1711yescharacteristic
207#384C22×C1711yescharacteristic
208#384C22×C1711yescharacteristic
209#382—21no—
210#382C22×C1712yes—
211#380—21no—
212#380—21no—
213#380—21no—
214#380C22×C1712yes—
215C4×C4⋊C4—21no—
216C4×C4⋊C4—21no—
217C4×C4⋊C4—21no—
218C4×C4⋊C4C22×C1712yes—
219#340C22×C1714yes—
220#340C22×C1714yes—
221C2×C17—42no—
222C2×C17#231711yescharacteristic
223C2×C17C2×#42811yescharacteristic
224C2×C17#291111yescharacteristic
225C2×C17#321411yescharacteristic
226C2×C17#321611yescharacteristic
227C2×C17#323511yescharacteristic
228C2×C17#323711yescharacteristic
229C23×C4D4×C1711yescharacteristic
230C23×C4D4×C1711yescharacteristic
231C23×C4C23×C1711yescharacteristic
232C22×C8C23×C1714yes—
233#117—44no—
234#117—44no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4C23×C1712yes—
244C2×C4⋊C4C23×C1712yes—
245C2×C4⋊C4C23×C1712yes—
246C2×C4⋊C4C23×C1712yes—
247C2×C22⋊C4—22no—
248C2×C22⋊C4—22no—
249C2×C42—22no—
250C2×C42—22no—
251C2×C42C2×C4×C1714yes—
252C2×C42D4×C1711yescharacteristic
253C2×C42D4×C1711yescharacteristic
254C2×C42Q8×C1714yes—
255C2×C42C23×C1711yescharacteristic
256C2×C42C23×C1711yescharacteristic
257#107—44no—
258#106—44no—
259C4⋊C8C2×C4×C1718yes—
260C22⋊C8C2×C4×C1718yes—
261#97C2×C4×C1718yes—
262#95—22no—
263#95—22no—
264#95—22no—
265#95—22no—
266C17#2198811yescharacteristic, direct product factor, Sylow
267C24C2×D4×C1711yescharacteristic
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4C4⋊C4×C1714yes—
279C22×C4C4⋊C4×C1714yes—
280C22×C4C22×C4×C1712yes—
281C22×C4C2×D4×C1711yescharacteristic
282C22×C4C2×D4×C1711yescharacteristic
283C22×C4C2×D4×C1711yescharacteristic
284C22×C4C2×D4×C1711yescharacteristic
285C22×C4C2×D4×C1711yescharacteristic
286C22×C4C2×Q8×C1712yes—
287C22×C4C24×C1711yescharacteristic
288C2×C8—24no—
289C2×C8—24no—
290C2×C8C22×C4×C1718yes—
291C4⋊C4—22no—
292C4⋊C4—24no—
293C4⋊C4—22no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C4⋊C4—42no—
302C4⋊C4—42no—
303C4⋊C4—42no—
304C22⋊C4—44no—
305C22⋊C4—44no—
306C42—44no—
307C42—44no—
308C42C4⋊C4×C1714yes—
309C42C4⋊C4×C1714yes—
310C42C22×C4×C1712yes—
311C42C22×C4×C1712yes—
312C42C2×Q8×C1712yes—
313C42C2×Q8×C1712yes—
314C23—21no—
315C23—21no—
316C23—21no—
317C23—21no—
318C23—21no—
319C23—21no—
320C23C2×C4⋊C4×C1712yes—
321C23C22×D4×C1711yescharacteristic
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—28no—
333C2×C4—44no—
334C2×C4—42no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4C2×C4⋊C4×C1712yes—
347C2×C4C2×C4⋊C4×C1712yes—
348C2×C4C2×C4⋊C4×C1712yes—
349C2×C4C2×C4⋊C4×C1712yes—
350C2×C4C2×C4⋊C4×C1712yes—
351C2×C4C17×AGL(1,ℤ/8)12yes—
352C2×C4C17×#13712yes—
353C2×C4C23×C4×C1711yescharacteristic
354C2×C4C22×Q8×C1711yescharacteristic
355C2×C4C17×H(5,𝔽2)12yes—
356C2×C4C17×2−1+412yes—
357C8—28no—
358C22—22no—
359C22—22no—
360C22—22no—
361C22—41no—
362C22—41no—
363C22—41no—
364C22—41no—
365C22C22×C4⋊C4×C1711yescharacteristic
366C22C17×#53511yescharacteristic
367C22C17×#53611yescharacteristic
368C22C2×C17×AGL(1,ℤ/8)11yescharacteristic
369C22C2×C17×#13711yescharacteristic
370C22C17×#57511yescharacteristic
371C22C17×#57511yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—82no—
377C4—82no—
378C4—82no—
379C4—82no—
380C4C17×#42814yes—
381C4C17×#52012yes—
382C4C17×#54412yes—
383C2—42no—
384C2C17×#231711yescharacteristic
385C2C2×C17×#42811yescharacteristic
386C2C17×#291111yescharacteristic
387C2C17×#321411yescharacteristic
388C2C17×#321611yescharacteristic
389C2C17×#323511yescharacteristic
390C2C17×#323711yescharacteristic
subgroupG/H
center, socleC23×C17C22×D4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC24×C17C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C17 ◁ C22×C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
4. C17×#1948C2semidirect
5. C17×#1947C2semidirect
7. C17×#1847C2semidirect
8. C17×#1836C2semidirect
12. C17×#432C4semidirect
118. #21988C17direct (N × H)
166. #1948C2×C17semidirect
167. #1947C2×C17semidirect
169. #1847C2×C17semidirect
170. #1836C2×C17semidirect
199. #432C4×C17semidirect
266. C17#21988direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C17×#4322
C17×#22852
C17×#19482
C17×#19472
C17×#18542
C17×#18472
C17×#18362
#2198817