Finite Group Databasebeta

← C2×C17×#1270 #16865302

Subgroups — C2×C17×#1270 #16865302

Order 4352.

994 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C17×#390C211yesmaximal, characteristic
2C2×C17×#336C212yesmaximal, complemented
3C17×#1270C214yesmaximal, direct product factor
4C23×D4×C17C411yescharacteristic
5C23×C8×C17—22no—
6C22×C4⋊C4×C17C411yescharacteristic
7C22×C22⋊C4×C17—22no—
8C22×C42×C17C2211yescharacteristic
9C17×#390—22no—
10C17×#390C412yes—
11C17×#390C2212yes—
12C17×#336—22no—
13C17×#336C2214yescomplemented
14C25×C17—21no—
15C22×D4×C17—21no—
16C22×D4×C17—22no—
17C22×D4×C17—42no—
18C22×D4×C17—42no—
19C22×D4×C17C814yescomplemented
20C22×D4×C17C2×C412yes—
21C23×C4×C17—21no—
22C23×C4×C17C2×C411yescharacteristic
23C23×C4×C17D412yes—
24C22×C8×C17—28no—
25C22×C8×C17—24no—
26C22×C8×C17—44no—
27C22×C8×C17—44no—
28C2×C4⋊C4×C17—21no—
29C2×C4⋊C4×C17—42no—
30C2×C4⋊C4×C17C2×C412yes—
31C2×C22⋊C4×C17—24no—
32C2×C22⋊C4×C17—24no—
33C2×C22⋊C4×C17—44no—
34C2×C22⋊C4×C17—44no—
35C2×C42×C17—42no—
36C2×C42×C17C2×C411yescharacteristic
37C2×C42×C17D412yes—
38C2×C42×C17C2311yescharacteristic
39C24×C17—24no—
40C24×C17—22no—
41C24×C17—42no—
42C24×C17—42no—
43C24×C17—44no—
44C24×C17—44no—
45C24×C17C22⋊C411yescharacteristic
46C2×D4×C17—24no—
47C2×D4×C17—22no—
48C2×D4×C17—48no—
49C2×D4×C17—42no—
50C2×D4×C17—42no—
51C2×D4×C17—48no—
52C2×D4×C17—42no—
53C2×D4×C17—42no—
54C2×D4×C17C2×C814yescomplemented
55C22×C4×C17—24no—
56C22×C4×C17—22no—
57C22×C4×C17—22no—
58C22×C4×C17—24no—
59C22×C4×C17—22no—
60C22×C4×C17—42no—
61C22×C4×C17—44no—
62C22×C4×C17C22⋊C411yescharacteristic
63C22×C4×C17C22⋊C412yes—
64C22×C4×C17C2×C812yes—
65C22×C4×C17M1612yes—
66C22×C4×C17D814yes—
67C22×C4×C17SD1614yes—
68C22×C4×C17C22×C411yescharacteristic
69C22×C4×C17C2×D412yes—
70C2×C8×C17—28no—
71C2×C8×C17—416no—
72C2×C8×C17—44no—
73C2×C8×C17—44no—
74C4⋊C4×C17—42no—
75C4⋊C4×C17—42no—
76C22⋊C4×C17—48no—
77C22⋊C4×C17—44no—
78C22⋊C4×C17—44no—
79C42×C17—41no—
80C42×C17—42no—
81C42×C17—41no—
82C2×#1270C1711yesmaximal, characteristic, direct product factor, Sylow
83C23×C17—24no—
84C23×C17—48no—
85C23×C17—416no—
86C23×C17—42no—
87C23×C17—42no—
88C23×C17—44no—
89C23×C17—44no—
90C23×C17—88no—
91C23×C17—84no—
92C23×C17—84no—
93C23×C17C22⋊C812yes—
94C23×C17#9912yes—
95C23×C17#10012yes—
96C23×C17#10214yes—
97C23×C17#10414yes—
98C23×C17C2×C22⋊C411yescharacteristic
99D4×C17—44no—
100D4×C17—48no—
101D4×C17—44no—
102C2×C4×C17—24no—
103C2×C4×C17—24no—
104C2×C4×C17—28no—
105C2×C4×C17—28no—
106C2×C4×C17—22no—
107C2×C4×C17—22no—
108C2×C4×C17—21no—
109C2×C4×C17—21no—
110C2×C4×C17—21no—
111C2×C4×C17—21no—
112C2×C4×C17—22no—
113C2×C4×C17—22no—
114C2×C4×C17—42no—
115C2×C4×C17—44no—
116C2×C4×C17—84no—
117C2×C4×C17C22⋊C812yes—
118C2×C4×C17#10214yes—
119C2×C4×C17C22×C811yescharacteristic
120C2×C4×C17C2×M1611yescharacteristic
121C2×C4×C17C2×D812yes—
122C2×C4×C17C2×SD1612yes—
123C8×C17—48no—
124C2×#390C2×C1711yescharacteristic
125C2×#336C2×C1712yescomplemented
126#1270C2×C1714yesdirect product factor
127C22×C17—44no—
128C22×C17—48no—
129C22×C17—82no—
130C22×C17—84no—
131C22×C17—82no—
132C22×C17—816no—
133C22×C17#32314yes—
134C22×C17D4⋊C818yes—
135C22×C17#32718yes—
136C22×C17#32914yes—
137C22×C17#33114yes—
138C22×C17C2×C22⋊C811yescharacteristic
139C22×C17C2×#9911yescharacteristic
140C22×C17C2×#10011yescharacteristic
141C22×C17C2×#10212yes—
142C22×C17C2×#10412yes—
143C4×C17—22no—
144C4×C17—21no—
145C4×C17—21no—
146C4×C17—22no—
147C4×C17—24no—
148C4×C17—22no—
149C4×C17—82no—
150C23×D4C4×C1711yescharacteristic
151C23×C8—22no—
152C22×C4⋊C4C4×C1711yescharacteristic
153C22×C22⋊C4—22no—
154C22×C42C22×C1711yescharacteristic
155#390—22no—
156#390C4×C1712yes—
157#390C22×C1712yes—
158#336—22no—
159#336C22×C1714yescomplemented
160C2×C17—84no—
161C2×C17#127018yesdirect product factor
162C2×C17C2×#32311yescharacteristic
163C2×C17C2×D4⋊C812yes—
164C2×C17C2×#32712yes—
165C2×C17C2×#32911yescharacteristic
166C2×C17C2×#33111yescharacteristic
167C25—21no—
168C22×D4—21no—
169C22×D4—22no—
170C22×D4—42no—
171C22×D4—42no—
172C22×D4C8×C1714yescomplemented
173C22×D4C2×C4×C1712yes—
174C23×C4—21no—
175C23×C4C2×C4×C1711yescharacteristic
176C23×C4D4×C1712yes—
177C22×C8—28no—
178C22×C8—24no—
179C22×C8—44no—
180C22×C8—44no—
181C2×C4⋊C4—21no—
182C2×C4⋊C4—42no—
183C2×C4⋊C4C2×C4×C1712yes—
184C2×C22⋊C4—24no—
185C2×C22⋊C4—24no—
186C2×C22⋊C4—44no—
187C2×C22⋊C4—44no—
188C2×C42—42no—
189C2×C42C2×C4×C1711yescharacteristic
190C2×C42D4×C1712yes—
191C2×C42C23×C1711yescharacteristic
192C17C2×#127011yescharacteristic, direct product factor, Sylow
193C24—24no—
194C24—22no—
195C24—42no—
196C24—42no—
197C24—44no—
198C24—44no—
199C24C22⋊C4×C1711yescharacteristic
200C2×D4—22no—
201C2×D4—24no—
202C2×D4—48no—
203C2×D4—42no—
204C2×D4—42no—
205C2×D4—48no—
206C2×D4—42no—
207C2×D4—42no—
208C2×D4C2×C8×C1714yescomplemented
209C22×C4—24no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—22no—
214C22×C4—42no—
215C22×C4—44no—
216C22×C4C22⋊C4×C1711yescharacteristic
217C22×C4C22⋊C4×C1712yes—
218C22×C4C2×C8×C1712yes—
219C22×C4M16×C1712yes—
220C22×C4D8×C1714yes—
221C22×C4SD16×C1714yes—
222C22×C4C22×C4×C1711yescharacteristic
223C22×C4C2×D4×C1712yes—
224C2×C8—28no—
225C2×C8—416no—
226C2×C8—44no—
227C2×C8—44no—
228C4⋊C4—42no—
229C4⋊C4—42no—
230C22⋊C4—44no—
231C22⋊C4—44no—
232C22⋊C4—48no—
233C42—41no—
234C42—42no—
235C42—41no—
236C23—24no—
237C23—48no—
238C23—416no—
239C23—42no—
240C23—42no—
241C23—44no—
242C23—44no—
243C23—88no—
244C23—84no—
245C23—84no—
246C23C17×C22⋊C812yes—
247C23C17×#9912yes—
248C23C17×#10012yes—
249C23C17×#10214yes—
250C23C17×#10414yes—
251C23C2×C22⋊C4×C1711yescharacteristic
252D4—44no—
253D4—44no—
254D4—48no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—22no—
260C2×C4—21no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—42no—
268C2×C4—44no—
269C2×C4—84no—
270C2×C4C17×C22⋊C812yes—
271C2×C4C17×#10214yes—
272C2×C4C22×C8×C1711yescharacteristic
273C2×C4C2×M16×C1711yescharacteristic
274C2×C4C2×D8×C1712yes—
275C2×C4C2×SD16×C1712yes—
276C8—48no—
277C22—44no—
278C22—48no—
279C22—84no—
280C22—82no—
281C22—816no—
282C22—82no—
283C22C17×#32314yes—
284C22C17×D4⋊C818yes—
285C22C17×#32718yes—
286C22C17×#32914yes—
287C22C17×#33114yes—
288C22C2×C17×C22⋊C811yescharacteristic
289C22C2×C17×#9911yescharacteristic
290C22C2×C17×#10011yescharacteristic
291C22C2×C17×#10212yes—
292C22C2×C17×#10412yes—
293C4—21no—
294C4—21no—
295C4—22no—
296C4—22no—
297C4—22no—
298C4—24no—
299C4—82no—
300C2—84no—
301C2C17×#127018yesdirect product factor
302C2C2×C17×#32311yescharacteristic
303C2C2×C17×D4⋊C812yes—
304C2C2×C17×#32712yes—
305C2C2×C17×#32911yescharacteristic
306C2C2×C17×#33111yescharacteristic
subgroupG/H
center, socleC24×C17C22⋊C4
commutatorC2×C4C22×C8×C17
Frattini, cosocleC2×C42C23×C17
prime radicalC23×D4×C17C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24×C17 ◁ C22×C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C17×#336C2semidirect
3. C17×#1270C2direct (N × H)
13. C17×#336C22semidirect
19. C22×D4×C17C8semidirect
54. C2×D4×C17C2×C8semidirect
82. C2×#1270C17direct (N × H)
125. C2×#336C2×C17semidirect
126. #1270C2×C17direct (N × H)
159. #336C22×C17semidirect
161. C2×C17#1270direct (N × H)
172. C22×D4C8×C17semidirect
192. C17C2×#1270direct (N × H)
208. C2×D4C2×C8×C17semidirect
301. C2C17×#1270direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C17×#3902
C2×C17×#3362
C17×#12702
C2×#127017