Finite Group Databasebeta

← C17×#21909 #16879653

Subgroups — C17×#21909 #16879653

Order 4352.

874 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#2297C211yesmaximal, characteristic
2C17×#1924C214yesmaximal, complemented
3C17×#1923C214yesmaximal, complemented
4C17×#1797C212yesmaximal, complemented
5C17×#1780C212yesmaximal
6C17×#1750C212yesmaximal, complemented
7C22×#41×C17C2211yescharacteristic
8C2×C17×#117C2211yescharacteristic
9C22×C42×C17C2211yescharacteristic
10C2×C17×C4⋊C8C2212yes—
11C2×C17×C4⋊C8C2212yes—
12C2×C17×C22⋊C8C2214yes—
13C2×C17×C22⋊C8C2212yes—
14C2×C17×C22⋊C8C2214yes—
15C2×C17×C22⋊C8C2212yes—
16C2×C17×#97C2212yes—
17C2×C4×C8×C17C2212yes—
18C17×#391C411yescharacteristic
19C17×#391C411yescharacteristic
20C17×#390C411yescharacteristic
21C17×#390C411yescharacteristic
22C17×#386C414yes—
23C4×C22⋊C4×C17C2214yes—
24C17×#336C2214yes—
25C17×#336C2214yes—
26C2×#41×C17—24no—
27C2×#41×C17—42no—
28C2×#41×C17—41no—
29C2×#41×C17—41no—
30C22×Q8×C17C2×C411yescharacteristic
31C22×D4×C17C2×C412yes—
32C22×D4×C17C2×C411yescharacteristic
33C23×C4×C17C2×C412yes—
34C23×C4×C17C2312yes—
35C23×C4×C17C2311yescharacteristic
36C22×C8×C17C2314yes—
37C22×C8×C17C2314yes—
38C17×#117—41no—
39C17×#117—41no—
40C2×C4⋊C4×C17C2×C411yescharacteristic
41C2×C4⋊C4×C17C2×C411yescharacteristic
42C2×C22⋊C4×C17C2×C414yes—
43C2×C22⋊C4×C17C2×C412yes—
44C2×C22⋊C4×C17C2×C414yes—
45C2×C42×C17—42no—
46C2×C42×C17C2×C411yescharacteristic
47C2×C42×C17C2×C411yescharacteristic
48C2×C42×C17C2312yes—
49C2×C42×C17C2312yes—
50C17×C4⋊C8—42no—
51C17×C4⋊C8—42no—
52C17×C22⋊C8—28no—
53C17×C22⋊C8—42no—
54C17×C22⋊C8—42no—
55C17×C22⋊C8—44no—
56C17×#97—42no—
57C4×C8×C17—42no—
58C17×#95C2×C414yes—
59C17×#95C2×C414yes—
60C24×C17C22×C412yes—
61C24×C17C22×C411yescharacteristic
62#41×C17—48no—
63#41×C17—48no—
64C2×Q8×C17—22no—
65C2×Q8×C17—41no—
66C2×Q8×C17—41no—
67C2×D4×C17—24no—
68C2×D4×C17—22no—
69C2×D4×C17—41no—
70C2×D4×C17—41no—
71C2×D4×C17—42no—
72C2×D4×C17—42no—
73C22×C4×C17—22no—
74C22×C4×C17—21no—
75C22×C4×C17—21no—
76C22×C4×C17—24no—
77C22×C4×C17—24no—
78C22×C4×C17—24no—
79C22×C4×C17—22no—
80C22×C4×C17—22no—
81C22×C4×C17—42no—
82C22×C4×C17—42no—
83C22×C4×C17C22×C412yes—
84C22×C4×C17C22×C412yes—
85C22×C4×C17C22×C412yes—
86C22×C4×C17C22×C412yes—
87C22×C4×C17C22×C411yescharacteristic
88C22×C4×C17C22×C412yes—
89C22×C4×C17#4114yes—
90C22×C4×C17C2411yescharacteristic
91C2×C8×C17—24no—
92C2×C8×C17—24no—
93C2×C8×C17—24no—
94C2×C8×C17—24no—
95C2×C8×C17—24no—
96C2×C8×C17—24no—
97C4⋊C4×C17—41no—
98C4⋊C4×C17—41no—
99C22⋊C4×C17—28no—
100C22⋊C4×C17—44no—
101C22⋊C4×C17—42no—
102C42×C17—22no—
103C42×C17—22no—
104C42×C17—22no—
105C42×C17—22no—
106C42×C17—41no—
107C42×C17—41no—
108#21909C1711yesmaximal, characteristic, direct product factor, Sylow
109C23×C17—21no—
110C23×C17—21no—
111C23×C17—22no—
112C23×C17—22no—
113C23×C17—22no—
114C23×C17—22no—
115C23×C17—22no—
116C23×C17—24no—
117C23×C17—24no—
118C23×C17#11712yes—
119C23×C17C23×C411yescharacteristic
120Q8×C17—44no—
121D4×C17—44no—
122D4×C17—48no—
123C2×C4×C17—22no—
124C2×C4×C17—21no—
125C2×C4×C17—21no—
126C2×C4×C17—22no—
127C2×C4×C17—24no—
128C2×C4×C17—24no—
129C2×C4×C17—22no—
130C2×C4×C17—22no—
131C2×C4×C17—22no—
132C2×C4×C17—22no—
133C2×C4×C17—22no—
134C2×C4×C17—22no—
135C2×C4×C17—24no—
136C2×C4×C17—22no—
137C2×C4×C17—22no—
138C2×C4×C17—24no—
139C2×C4×C17—48no—
140C2×C4×C17—44no—
141C2×C4×C17—44no—
142C2×C4×C17#11712yes—
143C2×C4×C17#13114yes—
144C2×C4×C17C2×#4112yes—
145C2×C4×C17H(5,𝔽2)12yes—
146C2×C4×C17H(5,𝔽2)11yescharacteristic
147C2×C4×C17H(5,𝔽2)11yescharacteristic
148C8×C17—44no—
149C8×C17—44no—
150#2297C2×C1711yescharacteristic
151#1924C2×C1714yescomplemented
152#1923C2×C1714yescomplemented
153#1797C2×C1712yescomplemented
154#1780C2×C1712yes—
155#1750C2×C1712yescomplemented
156C22×C17—22no—
157C22×C17—24no—
158C22×C17—42no—
159C22×C17—41no—
160C22×C17—41no—
161C22×C17—42no—
162C22×C17—44no—
163C22×C17—44no—
164C22×C17—42no—
165C22×C17—42no—
166C22×C17C2×#11711yescharacteristic
167C22×C17#51811yescharacteristic
168C22×C17#51811yescharacteristic
169C22×C17C2×#13112yes—
170C22×C17#56812yes—
171C4×C17—22no—
172C4×C17—24no—
173C4×C17—42no—
174C4×C17—42no—
175C4×C17—42no—
176C4×C17—42no—
177C4×C17#53812yes—
178C4×C17#53812yes—
179C22×#41C22×C1711yescharacteristic
180C2×#117C22×C1711yescharacteristic
181C22×C42C22×C1711yescharacteristic
182C2×C4⋊C8C22×C1712yes—
183C2×C4⋊C8C22×C1712yes—
184C2×C22⋊C8C22×C1714yes—
185C2×C22⋊C8C22×C1712yes—
186C2×C22⋊C8C22×C1714yes—
187C2×C22⋊C8C22×C1712yes—
188C2×#97C22×C1712yes—
189C2×C4×C8C22×C1712yes—
190#391C4×C1711yescharacteristic
191#391C4×C1711yescharacteristic
192#390C4×C1711yescharacteristic
193#390C4×C1711yescharacteristic
194#386C4×C1714yes—
195C4×C22⋊C4C22×C1714yes—
196#336C22×C1714yes—
197#336C22×C1714yes—
198C2×C17—42no—
199C2×C17—82no—
200C2×C17#231211yescharacteristic
201C2×C17#292512yes—
202C2×C17#297612yes—
203C2×C17#297911yescharacteristic
204C2×C17#298011yescharacteristic
205C2×#41—24no—
206C2×#41—42no—
207C2×#41—41no—
208C2×#41—41no—
209C22×Q8C2×C4×C1711yescharacteristic
210C22×D4C2×C4×C1712yes—
211C22×D4C2×C4×C1711yescharacteristic
212C23×C4C2×C4×C1712yes—
213C23×C4C23×C1712yes—
214C23×C4C23×C1711yescharacteristic
215C22×C8C23×C1714yes—
216C22×C8C23×C1714yes—
217#117—41no—
218#117—41no—
219C2×C4⋊C4C2×C4×C1711yescharacteristic
220C2×C4⋊C4C2×C4×C1711yescharacteristic
221C2×C22⋊C4C2×C4×C1714yes—
222C2×C22⋊C4C2×C4×C1712yes—
223C2×C22⋊C4C2×C4×C1714yes—
224C2×C42—42no—
225C2×C42C2×C4×C1711yescharacteristic
226C2×C42C2×C4×C1711yescharacteristic
227C2×C42C23×C1712yes—
228C2×C42C23×C1712yes—
229C4⋊C8—42no—
230C4⋊C8—42no—
231C22⋊C8—28no—
232C22⋊C8—42no—
233C22⋊C8—42no—
234C22⋊C8—44no—
235#97—42no—
236C4×C8—42no—
237#95C2×C4×C1714yes—
238#95C2×C4×C1714yes—
239C17#2190911yescharacteristic, direct product factor, Sylow
240C24C22×C4×C1712yes—
241C24C22×C4×C1711yescharacteristic
242#41—48no—
243#41—48no—
244C2×Q8—22no—
245C2×Q8—41no—
246C2×Q8—41no—
247C2×D4—24no—
248C2×D4—22no—
249C2×D4—41no—
250C2×D4—41no—
251C2×D4—42no—
252C2×D4—42no—
253C22×C4—22no—
254C22×C4—21no—
255C22×C4—21no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4C22×C4×C1712yes—
264C22×C4C22×C4×C1712yes—
265C22×C4C22×C4×C1712yes—
266C22×C4C22×C4×C1712yes—
267C22×C4C22×C4×C1712yes—
268C22×C4C22×C4×C1711yescharacteristic
269C22×C4#41×C1714yes—
270C22×C4C24×C1711yescharacteristic
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8—24no—
276C2×C8—24no—
277C4⋊C4—41no—
278C4⋊C4—41no—
279C22⋊C4—28no—
280C22⋊C4—44no—
281C22⋊C4—42no—
282C42—22no—
283C42—22no—
284C42—22no—
285C42—22no—
286C42—41no—
287C42—41no—
288C23—21no—
289C23—21no—
290C23—22no—
291C23—22no—
292C23—22no—
293C23—22no—
294C23—22no—
295C23—24no—
296C23—24no—
297C23C17×#11712yes—
298C23C23×C4×C1711yescharacteristic
299Q8—44no—
300D4—44no—
301D4—48no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—48no—
319C2×C4—44no—
320C2×C4—44no—
321C2×C4C17×#11712yes—
322C2×C4C17×#13114yes—
323C2×C4C2×#41×C1712yes—
324C2×C4C17×H(5,𝔽2)12yes—
325C2×C4C17×H(5,𝔽2)11yescharacteristic
326C2×C4C17×H(5,𝔽2)11yescharacteristic
327C8—44no—
328C8—44no—
329C22—22no—
330C22—24no—
331C22—42no—
332C22—41no—
333C22—41no—
334C22—44no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—44no—
339C22C2×C17×#11711yescharacteristic
340C22C17×#51811yescharacteristic
341C22C17×#51811yescharacteristic
342C22C2×C17×#13112yes—
343C22C17×#56812yes—
344C4—24no—
345C4—22no—
346C4—42no—
347C4—42no—
348C4—42no—
349C4—42no—
350C4C17×#53812yes—
351C4C17×#53812yes—
352C2—42no—
353C2—82no—
354C2C17×#231211yescharacteristic
355C2C17×#292512yes—
356C2C17×#297612yes—
357C2C17×#297911yescharacteristic
358C2C17×#298011yescharacteristic
subgroupG/H
centerC22×C4×C17C24
commutatorC23C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC23×C17C23×C4
prime radicalC22×#41×C17C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C17×#1924C2semidirect
3. C17×#1923C2semidirect
4. C17×#1797C2semidirect
6. C17×#1750C2semidirect
108. #21909C17direct (N × H)
151. #1924C2×C17semidirect
152. #1923C2×C17semidirect
153. #1797C2×C17semidirect
155. #1750C2×C17semidirect
239. C17#21909direct (N × H)

Maximal subgroups

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

subgroupindex
C17×#22972
C17×#19242
C17×#19232
C17×#17972
C17×#17802
C17×#17502
#2190917