Finite Group Databasebeta

← C17×#18404 #16876148

Subgroups — C17×#18404 #16876148

Order 4352.

910 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#3502C211yesmaximal, characteristic
2C17×#3209C212yesmaximal
3C17×#2567C211yesmaximal, characteristic
4C17×#1605C218yesmaximal
5C17×#1503C212yesmaximal
6C17×#1461C211yesmaximal, characteristic
7Q82×C17—22no—
8C17×#557—24no—
9C17×#557—22no—
10C17×#544—21no—
11C17×#544C2214yes—
12C17×#533—22no—
13C17×#533C2212yes—
14C2×C17×C4⋊Q8C2211yescharacteristic
15C17×#519—21no—
16C2×C4×Q8×C17C2211yescharacteristic
17C17×#494—22no—
18C17×#487—22no—
19C17×#462—24no—
20C17×#451C2218yes—
21C17×#431C2212yes—
22C17×#395C2214yes—
23C17×#391—21no—
24C17×#389—22no—
25C17×#384—21no—
26C4×C4⋊C4×C17C2211yescharacteristic
27C17×#328C2218yes—
28C17×#324C2214yes—
29C22×Q8×C17D411yescharacteristic
30C22×Q8×C17C2312yes—
31C2×Q16×C17—28no—
32C17×C4⋊Q8—22no—
33C17×C4⋊Q8—22no—
34C17×C4⋊Q8—24no—
35C17×C4⋊Q8—28no—
36C17×C4⋊Q8—22no—
37C17×C4⋊Q8—22no—
38C17×C4⋊Q8D412yes—
39C17×C4⋊Q8D412yes—
40C17×#125—24no—
41C17×#125—24no—
42C17×#125—28no—
43C17×#125—22no—
44C17×C22⋊Q8—22no—
45C17×C22⋊Q8—24no—
46C17×C22⋊Q8C2314yes—
47C4×Q8×C17—24no—
48C4×Q8×C17—24no—
49C4×Q8×C17—24no—
50C4×Q8×C17—24no—
51C4×Q8×C17—22no—
52C4×Q8×C17—22no—
53C4×Q8×C17—22no—
54C4×Q8×C17D414yes—
55C17×#117—24no—
56C17×#117—22no—
57C2×C4⋊C4×C17—21no—
58C2×C4⋊C4×C17—21no—
59C2×C4⋊C4×C17—21no—
60C2×C4⋊C4×C17—24no—
61C2×C4⋊C4×C17D411yescharacteristic
62C2×C4⋊C4×C17C2312yes—
63C2×C42×C17—21no—
64C2×C42×C17D412yes—
65C2×C42×C17C2311yescharacteristic
66C17×C4⋊C8—22no—
67C17×#103—28no—
68C17×C22⋊C8C2314yes—
69C4×C8×C17—22no—
70C17×#95—24no—
71C17×#95C2312yes—
72C2×Q8×C17—24no—
73C2×Q8×C17—22no—
74C2×Q8×C17—22no—
75C2×Q8×C17—22no—
76C2×Q8×C17—24no—
77C2×Q8×C17—82no—
78C2×Q8×C17Q1614yescomplemented
79C2×Q8×C17C2×D414yes—
80C22×C4×C17—22no—
81C22×C4×C17—22no—
82C22×C4×C17C2×D411yescharacteristic
83C22×C4×C17C2×D412yes—
84C22×C4×C17C2×D412yes—
85C22×C4×C17C2×D411yescharacteristic
86C22×C4×C17C2411yescharacteristic
87Q16×C17—88no—
88C2×C8×C17—24no—
89C4⋊C4×C17—24no—
90C4⋊C4×C17—28no—
91C4⋊C4×C17—24no—
92C4⋊C4×C17—24no—
93C4⋊C4×C17—24no—
94C4⋊C4×C17—24no—
95C4⋊C4×C17—22no—
96C4⋊C4×C17—22no—
97C4⋊C4×C17—22no—
98C4⋊C4×C17—22no—
99C4⋊C4×C17—24no—
100C4⋊C4×C17—24no—
101C4⋊C4×C17—41no—
102C4⋊C4×C17—42no—
103C4⋊C4×C17—41no—
104C4⋊C4×C17—84no—
105C4⋊C4×C17C2×D414yes—
106C22⋊C4×C17—24no—
107C42×C17—28no—
108C42×C17—22no—
109C42×C17—24no—
110C42×C17—22no—
111C42×C17—42no—
112C42×C17C2×D412yes—
113C42×C17C2×D412yes—
114#18404C1711yesmaximal, characteristic, direct product factor, Sylow
115C23×C17C22×D411yescharacteristic
116Q8×C17—28no—
117Q8×C17—44no—
118Q8×C17—48no—
119Q8×C17—44no—
120Q8×C17—84no—
121C2×C4×C17—22no—
122C2×C4×C17—22no—
123C2×C4×C17—22no—
124C2×C4×C17—24no—
125C2×C4×C17—24no—
126C2×C4×C17—24no—
127C2×C4×C17—22no—
128C2×C4×C17—41no—
129C2×C4×C17—42no—
130C2×C4×C17—42no—
131C2×C4×C17—42no—
132C2×C4×C17—44no—
133C2×C4×C17—42no—
134C2×C4×C17#12011yescharacteristic
135C2×C4×C17#12012yes—
136C2×C4×C17#12011yescharacteristic
137C2×C4×C17C2×Q1614yes—
138C2×C4×C17C2×Q1612yes—
139C2×C4×C17#13712yes—
140C2×C4×C17C22×D412yes—
141C8×C17—44no—
142#3502C2×C1711yescharacteristic
143#3209C2×C1712yes—
144#2567C2×C1711yescharacteristic
145#1605C2×C1718yes—
146#1503C2×C1712yes—
147#1461C2×C1711yescharacteristic
148C22×C17—21no—
149C22×C17—21no—
150C22×C17C2×#12011yescharacteristic
151C22×C17C22×Q1611yescharacteristic
152C22×C17C2×#13711yescharacteristic
153C4×C17—24no—
154C4×C17—21no—
155C4×C17—22no—
156C4×C17—44no—
157C4×C17—44no—
158C4×C17—42no—
159C4×C17—44no—
160C4×C17—82no—
161C4×C17#45114yes—
162C4×C17#45612yes—
163Q82—22no—
164#557—22no—
165#557—24no—
166#544—21no—
167#544C22×C1714yes—
168#533—22no—
169#533C22×C1712yes—
170C2×C4⋊Q8C22×C1711yescharacteristic
171#519—21no—
172C2×C4×Q8C22×C1711yescharacteristic
173#494—22no—
174#487—22no—
175#462—24no—
176#451C22×C1718yes—
177#431C22×C1712yes—
178#395C22×C1714yes—
179#391—21no—
180#389—22no—
181#384—21no—
182C4×C4⋊C4C22×C1711yescharacteristic
183#328C22×C1718yes—
184#324C22×C1714yes—
185C2×C17—21no—
186C2×C17—21no—
187C2×C17C2×#45111yescharacteristic
188C2×C17C2×#45611yescharacteristic
189C2×C17#302711yescharacteristic
190C22×Q8D4×C1711yescharacteristic
191C22×Q8C23×C1712yes—
192C2×Q16—28no—
193C4⋊Q8—22no—
194C4⋊Q8—22no—
195C4⋊Q8—24no—
196C4⋊Q8—28no—
197C4⋊Q8—22no—
198C4⋊Q8—22no—
199C4⋊Q8D4×C1712yes—
200C4⋊Q8D4×C1712yes—
201#125—24no—
202#125—24no—
203#125—28no—
204#125—22no—
205C22⋊Q8—22no—
206C22⋊Q8—24no—
207C22⋊Q8C23×C1714yes—
208C4×Q8—24no—
209C4×Q8—24no—
210C4×Q8—24no—
211C4×Q8—24no—
212C4×Q8—22no—
213C4×Q8—22no—
214C4×Q8—22no—
215C4×Q8D4×C1714yes—
216#117—24no—
217#117—22no—
218C2×C4⋊C4—21no—
219C2×C4⋊C4—21no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4D4×C1711yescharacteristic
223C2×C4⋊C4C23×C1712yes—
224C2×C42—21no—
225C2×C42D4×C1712yes—
226C2×C42C23×C1711yescharacteristic
227C4⋊C8—22no—
228#103—28no—
229C22⋊C8C23×C1714yes—
230C4×C8—22no—
231#95—24no—
232#95C23×C1712yes—
233C17#1840411yescharacteristic, direct product factor, Sylow
234C2×Q8—24no—
235C2×Q8—22no—
236C2×Q8—22no—
237C2×Q8—22no—
238C2×Q8—24no—
239C2×Q8—82no—
240C2×Q8Q16×C1714yescomplemented
241C2×Q8C2×D4×C1714yes—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4C2×D4×C1712yes—
245C22×C4C2×D4×C1711yescharacteristic
246C22×C4C2×D4×C1712yes—
247C22×C4C2×D4×C1711yescharacteristic
248C22×C4C24×C1711yescharacteristic
249Q16—88no—
250C2×C8—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—28no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—22no—
259C4⋊C4—22no—
260C4⋊C4—22no—
261C4⋊C4—22no—
262C4⋊C4—24no—
263C4⋊C4—41no—
264C4⋊C4—42no—
265C4⋊C4—41no—
266C4⋊C4—84no—
267C4⋊C4C2×D4×C1714yes—
268C22⋊C4—24no—
269C42—28no—
270C42—22no—
271C42—22no—
272C42—24no—
273C42—42no—
274C42C2×D4×C1712yes—
275C42C2×D4×C1712yes—
276C23C22×D4×C1711yescharacteristic
277Q8—28no—
278Q8—44no—
279Q8—48no—
280Q8—44no—
281Q8—84no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—41no—
290C2×C4—42no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—44no—
294C2×C4—42no—
295C2×C4C17×#12011yescharacteristic
296C2×C4C17×#12012yes—
297C2×C4C17×#12011yescharacteristic
298C2×C4C2×Q16×C1714yes—
299C2×C4C2×Q16×C1712yes—
300C2×C4C17×#13712yes—
301C2×C4C22×D4×C1712yes—
302C8—44no—
303C22—21no—
304C22—21no—
305C22C2×C17×#12011yescharacteristic
306C22C22×Q16×C1711yescharacteristic
307C22C2×C17×#13711yescharacteristic
308C4—24no—
309C4—21no—
310C4—22no—
311C4—44no—
312C4—44no—
313C4—42no—
314C4—44no—
315C4—82no—
316C4C17×#45114yes—
317C4C17×#45612yes—
318C2—21no—
319C2—21no—
320C2C2×C17×#45111yescharacteristic
321C2C2×C17×#45611yescharacteristic
322C2C17×#302711yescharacteristic
subgroupG/H
center, socleC22×C17C2×#120
commutator, Frattini, cosocleC22×C4C24×C17
prime radicalC23×C17C22×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
78. C2×Q8×C17Q16semidirect
114. #18404C17direct (N × H)
233. C17#18404direct (N × H)
240. C2×Q8Q16×C17semidirect

Maximal subgroups

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

subgroupindex
C17×#35022
C17×#32092
C17×#25672
C17×#16052
C17×#15032
C17×#14612
#1840417