Finite Group Databasebeta

← C2×#14545426 #17979533

Subgroups — C2×#14545426 #17979533

Order 4352.

2830 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
1C23×#63247C212yesmaximal
2#14545426C2116yesmaximal, direct product factor
3C2×#11763815C218yesmaximal, complemented
4C2×#11763812C214yesmaximal, complemented
5C22×#10587563C211yesmaximal, characteristic
6C22×#63247—216no—
7C22×#63247C2214yes—
8C22×#63247C2214yes—
9C22×#63247C22116yes—
10C23×#3624C2214yes—
11#11763815C22164yescomplemented
12#11763812C22132yescomplemented
13C2×#10587544C2218yescomplemented
14C2×C4⋊#3624C2218yescomplemented
15C24×Dic17C2211yescharacteristic
16C2×#10587563C414yes—
17C2×#10587563C418yes—
18C2×#10587563C2214yes—
19C2×#10587563C2218yes—
20C22×#63225C412yes—
21C22×C22⋊Dic17C411yescharacteristic
22C22×C4×Dic17C2212yes—
23C22×C22⋊C4×C17C411yescharacteristic
24C25×C17C2×C411yescharacteristic
25C23×C4×C17C2×C412yes—
26C23×Dic17C2×C412yes—
27C23×Dic17C2×C411yescharacteristic
28C23×Dic17C2×C412yes—
29C23×Dic17C2×C414yes—
30C23×Dic17D418yes—
31C23×Dic17Q818yes—
32C23×Dic17C2311yescharacteristic
33C23×Dic17C2312yes—
34C23×Dic17C2314yes—
35C2×#63247—216no—
36C2×#63247—216no—
37C2×#63247—264no—
38C2×#63247C23116yes—
39C2×#63247C23116yes—
40C22×#3624—216no—
41C22×#3624C2318yes—
42C22×#3624C23116yes—
43C2×C22⋊C4×C17C2×C414yes—
44C2×C22⋊C4×C17C2×C418yes—
45C2×C22⋊Dic17C2×C414yes—
46C2×C22⋊Dic17C2×C418yes—
47C2×#63225C2×C418yes—
48C2×#63225C2×C4116yes—
49C2×C4×Dic17C2×C414yes—
50C2×C4×Dic17C2×C418yes—
51C2×C4×Dic17C2314yes—
52C2×C4×Dic17C2318yes—
53#10587563C2×C4116yes—
54#10587563C2×C4132yes—
55#10587563C23116yes—
56#10587544C23132yescomplemented
57C4⋊#3624C23132yescomplemented
58C24×C17—44no—
59C24×C17C4⋊C418yes—
60C24×C17C22×C411yescharacteristic
61C24×C17C22×C412yes—
62C24×C17C22×C414yes—
63C22×C4×C17—44no—
64C22×C4×C17C22×C414yes—
65C22×C4×C17C22×C418yes—
66C22×Dic17—44no—
67C22×Dic17C4⋊C418yes—
68C22×Dic17C4⋊C4116yes—
69C22×Dic17C4⋊C4132yes—
70C22×Dic17C22×C414yes—
71C22×Dic17C22×C418yes—
72C22×Dic17C22×C414yes—
73C22×Dic17C22×C418yes—
74C22×Dic17C22×C412yes—
75C22×Dic17C22×C411yescharacteristic
76C22×Dic17C22×C414yes—
77C22×Dic17C22×C412yes—
78C22×Dic17C2×D418yes—
79C22×Dic17C2×D414yes—
80C22×Dic17C2×D4116yes—
81C22×Dic17C2×Q814yes—
82C22×Dic17C2×Q818yes—
83C22×Dic17C2×Q8116yes—
84C22×Dic17C2411yescharacteristic
85C22×Dic17C2414yes—
86C22×Dic17C2412yes—
87#63247—232no—
88#63247—232no—
89C2×#3624—216no—
90C2×#3624—232no—
91C2×#3624C24116yes—
92C22⋊C4×C17C22×C4116yes—
93C22⋊Dic17C22×C4116yes—
94#63225C22×C4132yes—
95C4×Dic17C22×C418yes—
96C4×Dic17C22×C4116yes—
97C4×Dic17C2418yes—
98C2×#2905—171nomaximal, Sylow
99C23×C17—24no—
100C23×C17—28no—
101C23×C17—416no—
102C23×C17—48no—
103C23×C17C2×C4⋊C418yes—
104C23×C17C2×C4⋊C414yes—
105C23×C17C2×C4⋊C4116yes—
106C23×C17C23×C414yes—
107C23×C17C23×C412yes—
108C23×C17C23×C411yescharacteristic
109C2×C4×C17—28no—
110C2×C4×C17—48no—
111C2×C4×C17C23×C418yes—
112C2×Dic17—28no—
113C2×Dic17—48no—
114C2×Dic17C2×C4⋊C4116yes—
115C2×Dic17C2×C4⋊C4132yes—
116C2×Dic17C2×C4⋊C418yes—
117C2×Dic17C2×C4⋊C4116yes—
118C2×Dic17C2×C4⋊C414yes—
119C2×Dic17C2×C4⋊C418yes—
120C2×Dic17C23×C418yes—
121C2×Dic17C23×C411yescharacteristic
122C2×Dic17C23×C412yes—
123C2×Dic17C23×C414yes—
124C2×Dic17C22×D412yes—
125C2×Dic17C22×D418yes—
126C2×Dic17C22×D414yes—
127C2×Dic17C22×Q818yes—
128C2×Dic17C22×Q814yes—
129C2×Dic17C22×Q812yes—
130C2×Dic17C2511yescharacteristic
131#3624—216no—
132C23×M16—172no—
133C22×#117—171no—
134#2905—1716no—
135C2×#424—178no—
136C2×#423—174no—
137C22×C17—28no—
138C22×C17—216no—
139C22×C17—24no—
140C22×C17—28no—
141C22×C17—416no—
142C22×C17C22×C4⋊C418yes—
143C22×C17C22×C4⋊C414yes—
144C22×C17C22×C4⋊C412yes—
145C22×C17#56814yes—
146C22×C17C24×C411yescharacteristic
147C4×C17—28no—
148Dic17—28no—
149Dic17C22×C4⋊C412yes—
150Dic17C22×C4⋊C414yes—
151Dic17C22×C4⋊C418yes—
152Dic17C23×D411yescharacteristic
153Dic17C23×Q811yescharacteristic
154C24×C4—171no—
155C22×M16—174no—
156C22×M16—174no—
157C22×M16—1716no—
158C22×M16—3416no—
159C23×C8—174no—
160C2×#117—178no—
161C2×#117—174no—
162C2×#117—174no—
163C2×#117—178no—
164C22×C4⋊C4—172no—
165C22×C22⋊C4—171no—
166C22×C22⋊C4#59511yescharacteristic
167C22×C42—172no—
168#424—1764no—
169#423—1732no—
170C2×C4⋊C8—178no—
171C2×C4⋊C8—178no—
172C2×C17—24no—
173C2×C17—28no—
174C2×C17#290514yescomplemented
175C2×C17C23×C4⋊C411yescharacteristic
176C2×C17C2×#56812yes—
177C25C2×#59511yescharacteristic
178C23×C4—178no—
179C23×C4—178no—
180C23×C4—171no—
181C23×C4—174no—
182C23×C4—172no—
183C23×C4—172no—
184C23×C4—174no—
185C23×C4—171no—
186C23×C4—172no—
187C23×C4C2×#59512yes—
188C2×M16—1716no—
189C2×M16—1716no—
190C2×M16—3416no—
191C2×M16—3416no—
192C2×M16—3464no—
193C22×C8—178no—
194C22×C8—1716no—
195C22×C8—3416no—
196#117—1716no—
197#117—1716no—
198#117—1732no—
199C2×C4⋊C4—1716no—
200C2×C4⋊C4—178no—
201C2×C22⋊C4—174no—
202C2×C22⋊C4—178no—
203C2×C22⋊C4C2×#59514yes—
204C2×C22⋊C4C2×#59518yes—
205C2×C42—174no—
206C2×C42—178no—
207C2×C42—178no—
208C2×C42—174no—
209C4⋊C8—1732no—
210C4⋊C8—1732no—
211C17C2×#290511yescharacteristic, complemented, Sylow
212C24—44no—
213C24C4⋊#59518yes—
214C24C22×#59512yes—
215C24C22×#59511yescharacteristic
216C24C22×#59514yes—
217C22×C4—44no—
218C22×C4—178no—
219C22×C4—1716no—
220C22×C4—1732no—
221C22×C4—178no—
222C22×C4—174no—
223C22×C4—1716no—
224C22×C4—178no—
225C22×C4—174no—
226C22×C4—1716no—
227C22×C4—172no—
228C22×C4—174no—
229C22×C4—174no—
230C22×C4—178no—
231C22×C4—172no—
232C22×C4—174no—
233C22×C4—171no—
234C22×C4—172no—
235C22×C4—171no—
236C22×C4—174no—
237C22×C4—178no—
238C22×C4—684no—
239C22×C4C22×#59514yes—
240C22×C4C22×#59518yes—
241M16—3432no—
242M16—3432no—
243C2×C8—1716no—
244C2×C8—3416no—
245C2×C8—3432no—
246C4⋊C4—1732no—
247C22⋊C4—1716no—
248C22⋊C4C22×#595116yes—
249C42—178no—
250C42—178no—
251C42—1716no—
252C23—24no—
253C23—28no—
254C23—416no—
255C23—48no—
256C23C2×C4⋊#59518yes—
257C23C2×C4⋊#59514yes—
258C23C2×C4⋊#595116yes—
259C23C23×#59514yes—
260C23C23×#59512yes—
261C23C23×#59511yescharacteristic
262C2×C4—28no—
263C2×C4—48no—
264C2×C4—172no—
265C2×C4—178no—
266C2×C4—174no—
267C2×C4—1716no—
268C2×C4—178no—
269C2×C4—1716no—
270C2×C4—1732no—
271C2×C4—178no—
272C2×C4—174no—
273C2×C4—174no—
274C2×C4—178no—
275C2×C4—172no—
276C2×C4—171no—
277C2×C4—171no—
278C2×C4—172no—
279C2×C4—174no—
280C2×C4—178no—
281C2×C4—348no—
282C2×C4—688no—
283C2×C4C23×#59518yes—
284C8—3416no—
285C22—28no—
286C22—216no—
287C22—24no—
288C22—28no—
289C22—416no—
290C22C22×C4⋊#59518yes—
291C22C22×C4⋊#59514yes—
292C22C22×C4⋊#59512yes—
293C22#1176388714yes—
294C22C24×#59511yescharacteristic
295C4—28no—
296C4—171no—
297C4—172no—
298C4—178no—
299C4—174no—
300C4—171no—
301C4—348no—
302C2—24no—
303C2—28no—
304C2#1454542614yesdirect product factor
305C2C23×C4⋊#59511yescharacteristic
306C2C2×#1176388712yes—
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC22×C22⋊C4×C17C4
socleC23×C17C23×C4
prime radicalC25×C17C2×C4
cosocleC2×Dic17C25
hypercenterC22×C22⋊C4#595
hypocenterC17C2×#2905
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #14545426C2direct (N × H)
3. C2×#11763815C2semidirect
4. C2×#11763812C2semidirect
11. #11763815C22semidirect
12. #11763812C22semidirect
13. C2×#10587544C22semidirect
14. C2×C4⋊#3624C22semidirect
56. #10587544C23semidirect
57. C4⋊#3624C23semidirect
174. C2×C17#2905semidirect
211. C17C2×#2905semidirect
304. C2#14545426direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#632472
#145454262
C2×#117638152
C2×#117638122
C22×#105875632
C2×#290517