Finite Group Databasebeta

← C2×#14545350 #17979417

Subgroups — C2×#14545350 #17979417

Order 4352.

3342 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D17⋊M16C212yesmaximal
2#14545350C2116yesmaximal, direct product factor
3C2×#11763774C218yesmaximal, complemented
4C2×C4×#63247C214yesmaximal, complemented
5C22×#10587578C211yesmaximal, characteristic
6C22×#63243C2214yes—
7C2×D17⋊M16C4132yescomplemented
8C2×D17⋊M16C22116yes—
9C22×#63247C2214yes—
10C22×#63242C2214yes—
11#11763774C22164yescomplemented
12C4×#63247C22132yescomplemented
13C2×#10587542C2218yescomplemented
14C2×C4×#3624C2218yescomplemented
15C23×C4×D17C2211yescharacteristic
16C2×#10587578C414yes—
17C2×#10587578C418yes—
18C2×#10587578C2214yes—
19C2×#10587578C2218yes—
20C22×C4⋊Dic17C411yescharacteristic
21C22×#63227C412yes—
22C22×C4×Dic17C2212yes—
23C22×C4⋊C4×C17C411yescharacteristic
24C24×D17C2×C411yescharacteristic
25C23×C4×C17C2×C412yes—
26C23×C4×C17C2×C411yescharacteristic
27C23×Dic17C2×C412yes—
28C23×Dic17C2311yescharacteristic
29C22×C4×D17C2×C412yes—
30C22×C4×D17C2×C414yes—
31C22×C4×D17C2×C4116yes—
32C22×C4×D17C2312yes—
33C22×C4×D17C2314yes—
34C2×#63247C2×C4132yes—
35C2×#63247C23116yes—
36C22×#3624C2318yes—
37D17⋊M16C2×C41128yescomplemented
38C2×#63243C2×C4132yescomplemented
39C2×#63243C23116yes—
40C2×#63242C2×C4132yescomplemented
41C2×#63242C23116yes—
42C2×C4⋊C4×C17C2×C414yes—
43C2×C4⋊C4×C17C2×C418yes—
44C2×#63227C2×C418yes—
45C2×#63227C2×C4116yes—
46C2×C4⋊Dic17C2×C414yes—
47C2×C4⋊Dic17C2×C418yes—
48C2×C4×Dic17C2×C414yes—
49C2×C4×Dic17C2×C418yes—
50C2×C4×Dic17C2314yes—
51C2×C4×Dic17C2318yes—
52#10587578C2×C4116yes—
53#10587578C2×C4132yes—
54#10587578C23116yes—
55#10587542C23132yescomplemented
56C4×#3624C23132yescomplemented
57C24×C17C22×C411yescharacteristic
58C23×D17—42no—
59C23×D17—42no—
60C23×D17C4218yes—
61C23×D17C22×C412yes—
62C23×D17C22×C414yes—
63C22×C4×C17—44no—
64C22×C4×C17C4218yes—
65C22×C4×C17C22×C414yes—
66C22×C4×C17C22×C418yes—
67C22×C4×C17C22×C414yes—
68C22×C4×C17C22×C412yes—
69C22×Dic17—44no—
70C22×Dic17C22×C414yes—
71C22×Dic17C22×C418yes—
72C22×Dic17C22×C412yes—
73C22×Dic17C22×C411yescharacteristic
74C22×Dic17C22×C418yes—
75C22×Dic17C2411yescharacteristic
76C22×Dic17C2412yes—
77C2×C4×D17C42116yes—
78C2×C4×D17C42132yes—
79C2×C4×D17C22×C414yes—
80C2×C4×D17C22×C418yes—
81C2×C4×D17C22×C418yes—
82C2×C4×D17C22×C418yes—
83C2×C4×D17C22×C4132yes—
84C2×C4×D17C2414yes—
85#63247C22×C4164yes—
86C2×#3624C22×C4132yes—
87C2×#3624C24116yes—
88#63243C22×C4164yescomplemented
89#63242C22×C4164yescomplemented
90C4⋊C4×C17C22×C4116yes—
91#63227C22×C4132yes—
92C4⋊Dic17C22×C4116yes—
93C4×Dic17C22×C418yes—
94C4×Dic17C22×C4116yes—
95C4×Dic17C2418yes—
96C2×#2873—171nomaximal, Sylow
97C23×C17—22no—
98C23×C17—22no—
99C23×C17C2×C4214yes—
100C23×C17C23×C412yes—
101C23×C17C23×C411yescharacteristic
102C22×D17—24no—
103C22×D17—24no—
104C22×D17—416no—
105C22×D17—44no—
106C22×D17—44no—
107C22×D17C2×C4218yes—
108C22×D17C2×C42116yes—
109C22×D17C23×C414yes—
110C2×C4×C17—28no—
111C2×C4×C17—48no—
112C2×C4×C17C2×C42116yes—
113C2×C4×C17C2×C4218yes—
114C2×C4×C17C23×C418yes—
115C2×C4×C17C23×C414yes—
116C2×Dic17—28no—
117C2×Dic17—48no—
118C2×Dic17C2×C4218yes—
119C2×Dic17C2×C4214yes—
120C2×Dic17C23×C418yes—
121C2×Dic17C23×C414yes—
122C2×Dic17C23×C418yes—
123C2×Dic17C23×C411yescharacteristic
124C2×Dic17C23×C412yes—
125C2×Dic17C2511yescharacteristic
126C4×D17C2×C42116yes—
127C4×D17C2×C42132yes—
128C4×D17C23×C418yes—
129C4×D17C23×C418yes—
130#3624C23×C4132yes—
131C23×M16—172no—
132C22×#117—171no—
133#2873—1716no—
134C2×#405—178no—
135C2×C4×M16—174no—
136C22×C17—28no—
137C22×C17—22no—
138C22×C17—22no—
139C22×C17C22×C4214yes—
140C22×C17C22×C4212yes—
141C22×C17#56812yes—
142C22×C17#56812yes—
143C22×C17C24×C411yescharacteristic
144C2×D17—216no—
145C2×D17—24no—
146C2×D17—24no—
147C2×D17—416no—
148C2×D17C22×C4218yes—
149C4×C17—28no—
150C4×C17C22×C4218yes—
151Dic17—28no—
152Dic17C22×C4212yes—
153Dic17C22×C4214yes—
154Dic17C24×C412yes—
155C24×C4—171no—
156C22×M16—174no—
157C22×M16—174no—
158C22×M16—1716no—
159C22×M16—1732no—
160C23×C8—174no—
161C2×#117—174no—
162C2×#117—178no—
163C2×#117—178no—
164C2×#117—174no—
165C22×C4⋊C4—171no—
166C22×C4⋊C4#59511yescharacteristic
167C22×C22⋊C4—172no—
168C22×C42—172no—
169#405—1764no—
170C4×M16—1732no—
171C2×#97—178no—
172C2×C4×C8—178no—
173C2×C17—24no—
174C2×C17#287314yescomplemented
175C2×C17C23×C4211yescharacteristic
176C2×C17C2×#56811yescharacteristic
177C2×C17C2×#56811yescharacteristic
178D17—28no—
179C25—171no—
180C23×C4—171no—
181C23×C4—1716no—
182C23×C4—174no—
183C23×C4—172no—
184C23×C4—172no—
185C23×C4—174no—
186C23×C4—172no—
187C23×C4C2×#59512yes—
188C23×C4C2×#59511yescharacteristic
189C2×M16—1732no—
190C2×M16—1716no—
191C2×M16—17128no—
192C2×M16—1732no—
193C2×M16—1716no—
194C22×C8—1732no—
195C22×C8—1716no—
196C22×C8—178no—
197#117—1716no—
198#117—1716no—
199#117—1732no—
200C2×C4⋊C4—174no—
201C2×C4⋊C4—178no—
202C2×C4⋊C4C2×#59514yes—
203C2×C4⋊C4C2×#59518yes—
204C2×C22⋊C4—178no—
205C2×C22⋊C4—1716no—
206C2×C42—174no—
207C2×C42—178no—
208C2×C42—178no—
209C2×C42—174no—
210#97—1732no—
211C4×C8—1732no—
212C17C2×#287311yescharacteristic, complemented, Sylow
213C24—172no—
214C24—178no—
215C24—174no—
216C24—682no—
217C24—682no—
218C24C22×#59511yescharacteristic
219C22×C4—44no—
220C22×C4—178no—
221C22×C4—172no—
222C22×C4—172no—
223C22×C4—171no—
224C22×C4—171no—
225C22×C4—1716no—
226C22×C4—1732no—
227C22×C4—178no—
228C22×C4—178no—
229C22×C4—1732no—
230C22×C4—174no—
231C22×C4—178no—
232C22×C4—174no—
233C22×C4—174no—
234C22×C4—178no—
235C22×C4—684no—
236C22×C4C4×#59518yes—
237C22×C4C22×#59514yes—
238C22×C4C22×#59518yes—
239C22×C4C22×#59514yes—
240C22×C4C22×#59512yes—
241M16—1764no—
242M16—1764no—
243C2×C8—1764no—
244C2×C8—1732no—
245C2×C8—1716no—
246C4⋊C4—1716no—
247C4⋊C4C22×#595116yes—
248C22⋊C4—1732no—
249C42—178no—
250C42—178no—
251C42—1716no—
252C23—22no—
253C23—22no—
254C23—178no—
255C23—174no—
256C23—1716no—
257C23—344no—
258C23—344no—
259C23—684no—
260C23—684no—
261C23—6816no—
262C23C2×C4×#59514yes—
263C23C23×#59512yes—
264C23C23×#59511yescharacteristic
265C2×C4—28no—
266C2×C4—48no—
267C2×C4—174no—
268C2×C4—178no—
269C2×C4—178no—
270C2×C4—174no—
271C2×C4—171no—
272C2×C4—171no—
273C2×C4—172no—
274C2×C4—178no—
275C2×C4—178no—
276C2×C4—1716no—
277C2×C4—1732no—
278C2×C4—178no—
279C2×C4—348no—
280C2×C4—688no—
281C2×C4C2×C4×#595116yes—
282C2×C4C2×C4×#59518yes—
283C2×C4C23×#59518yes—
284C2×C4C23×#59514yes—
285C8—1732no—
286C22—22no—
287C22—22no—
288C22—28no—
289C22—178no—
290C22—344no—
291C22—344no—
292C22—3416no—
293C22—6816no—
294C22C22×C4×#59514yes—
295C22C22×C4×#59512yes—
296C22#1176388712yes—
297C22#1176388912yes—
298C22C24×#59511yescharacteristic
299C4—28no—
300C4—172no—
301C4—172no—
302C4—174no—
303C4—348no—
304C4C22×C4×#59518yes—
305C2—24no—
306C2—348no—
307C2#1454535014yesdirect product factor
308C2C23×C4×#59511yescharacteristic
309C2C2×#1176388711yescharacteristic
310C2C2×#1176388911yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC2×C17C23×C42
FrattiniC22C24×#595
FittingC22×C4⋊C4×C17C4
socleC23×C17C23×C4
prime radicalC24×D17C2×C4
cosocleC2×Dic17C25
hypercenterC22×C4⋊C4#595
hypocenterC17C2×#2873
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #14545350C2direct (N × H)
3. C2×#11763774C2semidirect
4. C2×C4×#63247C2semidirect
7. C2×D17⋊M16C4semidirect
11. #11763774C22semidirect
12. C4×#63247C22semidirect
13. C2×#10587542C22semidirect
14. C2×C4×#3624C22semidirect
37. D17⋊M16C2×C4semidirect
38. C2×#63243C2×C4semidirect
40. C2×#63242C2×C4semidirect
55. #10587542C23semidirect
56. C4×#3624C23semidirect
88. #63243C22×C4semidirect
89. #63242C22×C4semidirect
174. C2×C17#2873semidirect
212. C17C2×#2873semidirect
307. C2#14545350direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D17⋊M162
#145453502
C2×#117637742
C2×C4×#632472
C22×#105875782
C2×#287317