Finite Group Databasebeta

← C17×#21948 #16879692

Subgroups — C17×#21948 #16879692

Order 4352.

1042 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C17×#407C212yesmaximal
2C22×C17×C22⋊C8C211yesmaximal, characteristic
3C17×#1855C218yesmaximal, complemented
4C17×#1810C214yesmaximal, complemented
5C24×C4×C17C2211yescharacteristic
6C22×M16×C17C2214yes—
7C23×C8×C17C2212yes—
8C2×C17×#108C2218yescomplemented
9C17×#407—22no—
10C17×#407—22no—
11C17×#407C2214yes—
12C17×#407C2214yes—
13C2×C17×C22⋊C8—22no—
14C2×C17×C22⋊C8—22no—
15C2×C17×C22⋊C8C414yes—
16C2×C17×C22⋊C8C412yes—
17C2×C17×C22⋊C8C412yes—
18C2×C17×C22⋊C8C2214yes—
19C17×#341C2218yescomplemented
20C25×C17Q811yescharacteristic
21C23×C4×C17—44no—
22C23×C4×C17C2×C412yes—
23C23×C4×C17C2×C411yescharacteristic
24C23×C4×C17C2×C411yescharacteristic
25C23×C4×C17D411yescharacteristic
26C23×C4×C17D412yes—
27C23×C4×C17D411yescharacteristic
28C23×C4×C17Q811yescharacteristic
29C23×C4×C17Q812yes—
30C23×C4×C17C2311yescharacteristic
31C23×C4×C17C2312yes—
32C2×M16×C17—24no—
33C2×M16×C17—48no—
34C2×M16×C17C2318yes—
35C22×C8×C17—24no—
36C22×C8×C17—44no—
37C22×C8×C17C2×C414yes—
38C22×C8×C17C2×C414yes—
39C22×C8×C17C2314yes—
40C17×#108—48no—
41C17×C22⋊C8—24no—
42C17×C22⋊C8—24no—
43C17×C22⋊C8—24no—
44C17×C22⋊C8—24no—
45C17×C22⋊C8C2×C418yes—
46C17×C22⋊C8C2×C418yes—
47C24×C17—24no—
48C24×C17—42no—
49C24×C17—42no—
50C24×C17C4⋊C412yes—
51C24×C17C4⋊C411yescharacteristic
52C24×C17C4⋊C411yescharacteristic
53C24×C17C2×Q811yescharacteristic
54C24×C17C2×Q812yes—
55C22×C4×C17—24no—
56C22×C4×C17—28no—
57C22×C4×C17—42no—
58C22×C4×C17—44no—
59C22×C4×C17—42no—
60C22×C4×C17—42no—
61C22×C4×C17—44no—
62C22×C4×C17—42no—
63C22×C4×C17—42no—
64C22×C4×C17—44no—
65C22×C4×C17C4⋊C412yes—
66C22×C4×C17C4⋊C412yes—
67C22×C4×C17C4⋊C412yes—
68C22×C4×C17C4⋊C411yescharacteristic
69C22×C4×C17C4⋊C412yes—
70C22×C4×C17C4⋊C411yescharacteristic
71C22×C4×C17C4⋊C412yes—
72C22×C4×C17C22×C411yescharacteristic
73C22×C4×C17C22×C411yescharacteristic
74C22×C4×C17C22×C412yes—
75C22×C4×C17C22×C412yes—
76C22×C4×C17C2×D412yes—
77C22×C4×C17C2×D412yes—
78C22×C4×C17C2×D411yescharacteristic
79C22×C4×C17C2×D411yescharacteristic
80C22×C4×C17C2×Q811yescharacteristic
81C22×C4×C17C2×Q812yes—
82C22×C4×C17C2411yescharacteristic
83M16×C17—216no—
84M16×C17—48no—
85C2×C8×C17—28no—
86C2×C8×C17—28no—
87C2×C8×C17—44no—
88C2×C8×C17—44no—
89C2×C8×C17—48no—
90C2×C8×C17C22×C418yes—
91#21948C1711yesmaximal, characteristic, direct product factor, Sylow
92C23×C17—22no—
93C23×C17—22no—
94C23×C17—22no—
95C23×C17—24no—
96C23×C17—24no—
97C23×C17—22no—
98C23×C17—24no—
99C23×C17—24no—
100C23×C17—41no—
101C23×C17—42no—
102C23×C17—41no—
103C23×C17—41no—
104C23×C17—41no—
105C23×C17—42no—
106C23×C17—416no—
107C23×C17#10814yescomplemented
108C23×C17C2×C4⋊C412yes—
109C23×C17C2×C4⋊C411yescharacteristic
110C23×C17C2×C4⋊C412yes—
111C23×C17C2×C4⋊C411yescharacteristic
112C23×C17C22×Q811yescharacteristic
113C2×C4×C17—22no—
114C2×C4×C17—24no—
115C2×C4×C17—22no—
116C2×C4×C17—22no—
117C2×C4×C17—24no—
118C2×C4×C17—24no—
119C2×C4×C17—24no—
120C2×C4×C17—24no—
121C2×C4×C17—22no—
122C2×C4×C17—22no—
123C2×C4×C17—42no—
124C2×C4×C17—42no—
125C2×C4×C17—41no—
126C2×C4×C17—42no—
127C2×C4×C17—41no—
128C2×C4×C17—42no—
129C2×C4×C17—42no—
130C2×C4×C17C2×C4⋊C411yescharacteristic
131C2×C4×C17C2×C4⋊C411yescharacteristic
132C2×C4×C17C2×C4⋊C412yes—
133C2×C4×C17C2×C4⋊C412yes—
134C2×C4×C17C23×C411yescharacteristic
135C2×C4×C17C22×D411yescharacteristic
136C2×C4×C17H(5,𝔽2)14yes—
137C8×C17—28no—
138C8×C17—48no—
139C2×#407C2×C1712yes—
140C22×C22⋊C8C2×C1711yescharacteristic
141#1855C2×C1718yescomplemented
142#1810C2×C1714yescomplemented
143C22×C17—28no—
144C22×C17—21no—
145C22×C17—21no—
146C22×C17—22no—
147C22×C17—21no—
148C22×C17—21no—
149C22×C17—21no—
150C22×C17—22no—
151C22×C17—21no—
152C22×C17—22no—
153C22×C17—22no—
154C22×C17—22no—
155C22×C17—44no—
156C22×C17—48no—
157C22×C17—48no—
158C22×C17—44no—
159C22×C17C2×#10812yes—
160C22×C17C2×#10814yes—
161C22×C17#43012yes—
162C22×C17C22×C4⋊C411yescharacteristic
163C22×C17#54312yes—
164C4×C17—21no—
165C4×C17—21no—
166C4×C17—22no—
167C4×C17—22no—
168C4×C17#51812yes—
169C4×C17#53412yes—
170C24×C4C22×C1711yescharacteristic
171C22×M16C22×C1714yes—
172C23×C8C22×C1712yes—
173C2×#108C22×C1718yescomplemented
174#407—22no—
175#407—22no—
176#407C22×C1714yes—
177#407C22×C1714yes—
178C2×C22⋊C8—22no—
179C2×C22⋊C8—22no—
180C2×C22⋊C8C4×C1714yes—
181C2×C22⋊C8C4×C1712yes—
182C2×C22⋊C8C4×C1712yes—
183C2×C22⋊C8C22×C1714yes—
184#341C22×C1718yescomplemented
185C2×C17—22no—
186C2×C17—22no—
187C2×C17—22no—
188C2×C17—24no—
189C2×C17—42no—
190C2×C17#231511yescharacteristic
191C2×C17C22×#10811yescharacteristic
192C2×C17C2×#43011yescharacteristic
193C25Q8×C1711yescharacteristic
194C23×C4—44no—
195C23×C4C2×C4×C1712yes—
196C23×C4C2×C4×C1711yescharacteristic
197C23×C4C2×C4×C1711yescharacteristic
198C23×C4D4×C1711yescharacteristic
199C23×C4D4×C1712yes—
200C23×C4D4×C1711yescharacteristic
201C23×C4Q8×C1711yescharacteristic
202C23×C4Q8×C1712yes—
203C23×C4C23×C1711yescharacteristic
204C23×C4C23×C1712yes—
205C2×M16—24no—
206C2×M16—48no—
207C2×M16C23×C1718yes—
208C22×C8—24no—
209C22×C8—44no—
210C22×C8C2×C4×C1714yes—
211C22×C8C2×C4×C1714yes—
212C22×C8C23×C1714yes—
213#108—48no—
214C22⋊C8—24no—
215C22⋊C8—24no—
216C22⋊C8—24no—
217C22⋊C8—24no—
218C22⋊C8C2×C4×C1718yes—
219C22⋊C8C2×C4×C1718yes—
220C17#2194811yescharacteristic, direct product factor, Sylow
221C24—24no—
222C24—42no—
223C24—42no—
224C24C4⋊C4×C1712yes—
225C24C4⋊C4×C1711yescharacteristic
226C24C4⋊C4×C1711yescharacteristic
227C24C2×Q8×C1711yescharacteristic
228C24C2×Q8×C1712yes—
229C22×C4—24no—
230C22×C4—28no—
231C22×C4—42no—
232C22×C4—44no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4—44no—
236C22×C4—42no—
237C22×C4—42no—
238C22×C4—44no—
239C22×C4C4⋊C4×C1712yes—
240C22×C4C4⋊C4×C1712yes—
241C22×C4C4⋊C4×C1711yescharacteristic
242C22×C4C4⋊C4×C1712yes—
243C22×C4C4⋊C4×C1712yes—
244C22×C4C4⋊C4×C1711yescharacteristic
245C22×C4C4⋊C4×C1712yes—
246C22×C4C22×C4×C1712yes—
247C22×C4C22×C4×C1712yes—
248C22×C4C22×C4×C1711yescharacteristic
249C22×C4C22×C4×C1711yescharacteristic
250C22×C4C2×D4×C1711yescharacteristic
251C22×C4C2×D4×C1711yescharacteristic
252C22×C4C2×D4×C1712yes—
253C22×C4C2×D4×C1712yes—
254C22×C4C2×Q8×C1711yescharacteristic
255C22×C4C2×Q8×C1712yes—
256C22×C4C24×C1711yescharacteristic
257M16—216no—
258M16—48no—
259C2×C8—28no—
260C2×C8—28no—
261C2×C8—44no—
262C2×C8—44no—
263C2×C8—48no—
264C2×C8C22×C4×C1718yes—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—24no—
269C23—24no—
270C23—22no—
271C23—24no—
272C23—24no—
273C23—41no—
274C23—42no—
275C23—41no—
276C23—41no—
277C23—41no—
278C23—42no—
279C23—416no—
280C23C17×#10814yescomplemented
281C23C2×C4⋊C4×C1712yes—
282C23C2×C4⋊C4×C1712yes—
283C23C2×C4⋊C4×C1711yescharacteristic
284C23C2×C4⋊C4×C1711yescharacteristic
285C23C22×Q8×C1711yescharacteristic
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—42no—
297C2×C4—42no—
298C2×C4—41no—
299C2×C4—42no—
300C2×C4—41no—
301C2×C4—42no—
302C2×C4—42no—
303C2×C4C2×C4⋊C4×C1712yes—
304C2×C4C2×C4⋊C4×C1712yes—
305C2×C4C2×C4⋊C4×C1711yescharacteristic
306C2×C4C2×C4⋊C4×C1711yescharacteristic
307C2×C4C23×C4×C1711yescharacteristic
308C2×C4C22×D4×C1711yescharacteristic
309C2×C4C17×H(5,𝔽2)14yes—
310C8—28no—
311C8—48no—
312C22—28no—
313C22—21no—
314C22—21no—
315C22—22no—
316C22—21no—
317C22—21no—
318C22—21no—
319C22—21no—
320C22—22no—
321C22—22no—
322C22—22no—
323C22—22no—
324C22—44no—
325C22—48no—
326C22—48no—
327C22—44no—
328C22C2×C17×#10812yes—
329C22C2×C17×#10814yes—
330C22C17×#43012yes—
331C22C22×C4⋊C4×C1711yescharacteristic
332C22C17×#54312yes—
333C4—21no—
334C4—21no—
335C4—22no—
336C4—22no—
337C4C17×#51812yes—
338C4C17×#53412yes—
339C2—22no—
340C2—22no—
341C2—22no—
342C2—24no—
343C2—42no—
344C2C17×#231511yescharacteristic
345C2C22×C17×#10811yescharacteristic
346C2C2×C17×#43011yescharacteristic
subgroupG/H
centerC2×C4×C17C22×D4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
socleC22×C17C22×C4⋊C4
prime radicalC25×C17Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ C24×C4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
3. C17×#1855C2semidirect
4. C17×#1810C2semidirect
8. C2×C17×#108C22semidirect
19. C17×#341C22semidirect
91. #21948C17direct (N × H)
107. C23×C17#108semidirect
141. #1855C2×C17semidirect
142. #1810C2×C17semidirect
173. C2×#108C22×C17semidirect
184. #341C22×C17semidirect
220. C17#21948direct (N × H)
280. C23C17×#108semidirect

Maximal subgroups

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

subgroupindex
C2×C17×#4072
C22×C17×C22⋊C82
C17×#18552
C17×#18102
#2194817