Finite Group Databasebeta

← C17×#21912 #16879656

Subgroups — C17×#21912 #16879656

Order 4352.

866 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C4×C17C211yesmaximal, characteristic
2C17×#1916C218yesmaximal, complemented
3C17×#1817C212yesmaximal
4C17×#1797C212yesmaximal
5C4×C17×C22⋊C8C212yesmaximal
6C22×C4⋊C4×C17C411yescharacteristic
7C22×C4⋊C4×C17C411yescharacteristic
8C22×C42×C17C2211yescharacteristic
9C22×C42×C17C2211yescharacteristic
10C22×C42×C17C2211yescharacteristic
11C2×C17×C4⋊C8C2214yes—
12C2×C17×C22⋊C8C2214yes—
13C2×C4×C8×C17C2214yes—
14C4×C4⋊C4×C17C414yes—
15C4×C4⋊C4×C17C2214yes—
16C2×C17×#95C411yescharacteristic
17C2×C17×#95C411yescharacteristic
18C17×#336C2214yes—
19C17×#336C2214yes—
20C17×#336C2218yes—
21C23×C4×C17C2×C411yescharacteristic
22C23×C4×C17C2×C411yescharacteristic
23C23×C4×C17C2×C411yescharacteristic
24C23×C4×C17C2×C411yescharacteristic
25C23×C4×C17C2×C411yescharacteristic
26C23×C4×C17C2×C411yescharacteristic
27C23×C4×C17C2311yescharacteristic
28C22×C8×C17C2318yes—
29C2×C4⋊C4×C17—24no—
30C2×C4⋊C4×C17C818yescomplemented
31C2×C4⋊C4×C17C2×C414yes—
32C2×C4⋊C4×C17C2×C414yes—
33C2×C42×C17—24no—
34C2×C42×C17—42no—
35C2×C42×C17—42no—
36C2×C42×C17C2×C412yes—
37C2×C42×C17C2×C412yes—
38C2×C42×C17C2×C412yes—
39C2×C42×C17C2312yes—
40C2×C42×C17C2312yes—
41C2×C42×C17C2312yes—
42C17×C4⋊C8—44no—
43C17×C22⋊C8—28no—
44C4×C8×C17—44no—
45C17×#95C2×C414yes—
46C17×#95C2×C414yes—
47C24×C17C22×C411yescharacteristic
48C22×C4×C17—22no—
49C22×C4×C17—22no—
50C22×C4×C17—22no—
51C22×C4×C17—22no—
52C22×C4×C17—22no—
53C22×C4×C17—22no—
54C22×C4×C17—41no—
55C22×C4×C17—41no—
56C22×C4×C17—41no—
57C22×C4×C17—41no—
58C22×C4×C17—41no—
59C22×C4×C17—41no—
60C22×C4×C17—41no—
61C22×C4×C17—41no—
62C22×C4×C17—41no—
63C22×C4×C17—41no—
64C22×C4×C17C2×C814yes—
65C22×C4×C17C2×C814yes—
66C22×C4×C17C2×C814yes—
67C22×C4×C17M1614yes—
68C22×C4×C17C22×C412yes—
69C22×C4×C17C22×C412yes—
70C22×C4×C17C22×C411yescharacteristic
71C22×C4×C17C22×C412yes—
72C22×C4×C17C22×C412yes—
73C22×C4×C17C22×C412yes—
74C22×C4×C17C22×C412yes—
75C22×C4×C17#4114yes—
76C22×C4×C17C2411yescharacteristic
77C2×C8×C17—28no—
78C2×C8×C17—28no—
79C2×C8×C17—28no—
80C4⋊C4×C17—28no—
81C4⋊C4×C17C2×C8116yes—
82C42×C17—24no—
83C42×C17—24no—
84C42×C17—24no—
85C42×C17—24no—
86C42×C17—42no—
87C42×C17—42no—
88#21912C1711yesmaximal, characteristic, direct product factor, Sylow
89C23×C17—21no—
90C23×C17—21no—
91C23×C17—21no—
92C23×C17—21no—
93C23×C17#11712yes—
94C23×C17C22×C812yes—
95C23×C17C2×M1612yes—
96C23×C17C23×C411yescharacteristic
97C2×C4×C17—22no—
98C2×C4×C17—22no—
99C2×C4×C17—22no—
100C2×C4×C17—22no—
101C2×C4×C17—21no—
102C2×C4×C17—21no—
103C2×C4×C17—22no—
104C2×C4×C17—22no—
105C2×C4×C17—22no—
106C2×C4×C17—22no—
107C2×C4×C17—28no—
108C2×C4×C17—28no—
109C2×C4×C17—22no—
110C2×C4×C17—22no—
111C2×C4×C17—22no—
112C2×C4×C17—22no—
113C2×C4×C17—22no—
114C2×C4×C17—22no—
115C2×C4×C17—44no—
116C2×C4×C17—44no—
117C2×C4×C17—44no—
118C2×C4×C17—44no—
119C2×C4×C17—44no—
120C2×C4×C17#11712yes—
121C2×C4×C17C22×C814yes—
122C2×C4×C17C22×C814yes—
123C2×C4×C17C22×C814yes—
124C2×C4×C17C2×M1614yes—
125C2×C4×C17C2×#4112yes—
126C2×C4×C17H(5,𝔽2)12yes—
127C2×C4×C172−1+412yes—
128C8×C17—48no—
129C2×C4×C4⋊C4C2×C1711yescharacteristic
130#1916C2×C1718yescomplemented
131#1817C2×C1712yes—
132#1797C2×C1712yes—
133C4×C22⋊C8C2×C1712yes—
134C22×C17—22no—
135C22×C17—22no—
136C22×C17—22no—
137C22×C17—22no—
138C22×C17—22no—
139C22×C17—22no—
140C22×C17#43114yes—
141C22×C17C2×#11711yescharacteristic
142C22×C17#51811yescharacteristic
143C22×C17#51911yescharacteristic
144C22×C17C23×C811yescharacteristic
145C22×C17C22×M1611yescharacteristic
146C22×C17#56811yescharacteristic
147C22×C17#56811yescharacteristic
148C4×C17—22no—
149C4×C17—24no—
150C4×C17—24no—
151C4×C17—24no—
152C4×C17—24no—
153C4×C17—42no—
154C4×C17—42no—
155C4×C17#53914yes—
156C22×C4⋊C4C4×C1711yescharacteristic
157C22×C4⋊C4C4×C1711yescharacteristic
158C22×C42C22×C1711yescharacteristic
159C22×C42C22×C1711yescharacteristic
160C22×C42C22×C1711yescharacteristic
161C2×C4⋊C8C22×C1714yes—
162C2×C22⋊C8C22×C1714yes—
163C2×C4×C8C22×C1714yes—
164C4×C4⋊C4C4×C1714yes—
165C4×C4⋊C4C22×C1714yes—
166C2×#95C4×C1711yescharacteristic
167C2×#95C4×C1711yescharacteristic
168#336C22×C1714yes—
169#336C22×C1718yes—
170#336C22×C1714yes—
171C2×C17—24no—
172C2×C17#231311yescharacteristic
173C2×C17C2×#43111yescharacteristic
174C2×C17#292111yescharacteristic
175C2×C17#297211yescharacteristic
176C2×C17#297311yescharacteristic
177C2×C17#298211yescharacteristic
178C2×C17#298311yescharacteristic
179C23×C4C2×C4×C1711yescharacteristic
180C23×C4C2×C4×C1711yescharacteristic
181C23×C4C2×C4×C1711yescharacteristic
182C23×C4C2×C4×C1711yescharacteristic
183C23×C4C2×C4×C1711yescharacteristic
184C23×C4C2×C4×C1711yescharacteristic
185C23×C4C23×C1711yescharacteristic
186C22×C8C23×C1718yes—
187C2×C4⋊C4—24no—
188C2×C4⋊C4C8×C1718yescomplemented
189C2×C4⋊C4C2×C4×C1714yes—
190C2×C4⋊C4C2×C4×C1714yes—
191C2×C42—24no—
192C2×C42—42no—
193C2×C42—42no—
194C2×C42C2×C4×C1712yes—
195C2×C42C2×C4×C1712yes—
196C2×C42C2×C4×C1712yes—
197C2×C42C23×C1712yes—
198C2×C42C23×C1712yes—
199C2×C42C23×C1712yes—
200C4⋊C8—44no—
201C22⋊C8—28no—
202C4×C8—44no—
203#95C2×C4×C1714yes—
204#95C2×C4×C1714yes—
205C17#2191211yescharacteristic, direct product factor, Sylow
206C24C22×C4×C1711yescharacteristic
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—41no—
214C22×C4—41no—
215C22×C4—41no—
216C22×C4—41no—
217C22×C4—41no—
218C22×C4—41no—
219C22×C4—41no—
220C22×C4—41no—
221C22×C4—41no—
222C22×C4—41no—
223C22×C4C2×C8×C1714yes—
224C22×C4C2×C8×C1714yes—
225C22×C4C2×C8×C1714yes—
226C22×C4M16×C1714yes—
227C22×C4C22×C4×C1712yes—
228C22×C4C22×C4×C1712yes—
229C22×C4C22×C4×C1712yes—
230C22×C4C22×C4×C1712yes—
231C22×C4C22×C4×C1712yes—
232C22×C4C22×C4×C1712yes—
233C22×C4C22×C4×C1711yescharacteristic
234C22×C4#41×C1714yes—
235C22×C4C24×C1711yescharacteristic
236C2×C8—28no—
237C2×C8—28no—
238C2×C8—28no—
239C4⋊C4—28no—
240C4⋊C4C2×C8×C17116yes—
241C42—24no—
242C42—24no—
243C42—24no—
244C42—24no—
245C42—42no—
246C42—42no—
247C23—21no—
248C23—21no—
249C23—21no—
250C23—21no—
251C23C17×#11712yes—
252C23C22×C8×C1712yes—
253C23C2×M16×C1712yes—
254C23C23×C4×C1711yescharacteristic
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—28no—
266C2×C4—28no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4C17×#11712yes—
279C2×C4C22×C8×C1714yes—
280C2×C4C22×C8×C1714yes—
281C2×C4C22×C8×C1714yes—
282C2×C4C2×M16×C1714yes—
283C2×C4C2×#41×C1712yes—
284C2×C4C17×H(5,𝔽2)12yes—
285C2×C4C17×2−1+412yes—
286C8—48no—
287C22—22no—
288C22—22no—
289C22—22no—
290C22—22no—
291C22—22no—
292C22—22no—
293C22C17×#43114yes—
294C22C2×C17×#11711yescharacteristic
295C22C17×#51811yescharacteristic
296C22C17×#51911yescharacteristic
297C22C23×C8×C1711yescharacteristic
298C22C22×M16×C1711yescharacteristic
299C22C17×#56811yescharacteristic
300C22C17×#56811yescharacteristic
301C4—24no—
302C4—24no—
303C4—24no—
304C4—22no—
305C4—24no—
306C4—42no—
307C4—42no—
308C4C17×#53914yes—
309C2—24no—
310C2C17×#231311yescharacteristic
311C2C2×C17×#43111yescharacteristic
312C2C17×#292111yescharacteristic
313C2C17×#297211yescharacteristic
314C2C17×#297311yescharacteristic
315C2C17×#298211yescharacteristic
316C2C17×#298311yescharacteristic
subgroupG/H
centerC22×C4×C17C24
commutatorC22C23×C8×C17
Frattini, cosocleC22×C4C24×C17
socleC23×C17C23×C4
prime radicalC24×C17C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C17×#1916C2semidirect
30. C2×C4⋊C4×C17C8semidirect
88. #21912C17direct (N × H)
130. #1916C2×C17semidirect
188. C2×C4⋊C4C8×C17semidirect
205. C17#21912direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C4×C172
C17×#19162
C17×#18172
C17×#17972
C4×C17×C22⋊C82
#2191217