Finite Group Databasebeta

← C2×#22618568 #33949714

Subgroups — C2×#22618568 #33949714

Order 18688.

2198 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556548C211yesmaximal, characteristic
2#22618568C2116yesmaximal, direct product factor
3C2×#17988647C218yesmaximal, complemented
4C2×#17988611C211yesmaximal, characteristic, complemented
5C2×#17988550C212yesmaximal
6C2×M16×Dic73C212yesmaximal, complemented
7C2×#423×C73C211yesmaximal, characteristic, complemented
8C23×C4×D73C2211yescharacteristic
9C22×#11924012C2212yes—
10C2×#14556548C414yes—
11C2×#14556548C418yes—
12C2×#14556548C2214yes—
13C2×#14556548C2218yes—
14C22×#11924007C412yes—
15C22×#11924005C412yes—
16C22×C4×Dic73C2211yescharacteristic
17#17988647C22164yescomplemented
18#17988611C2218yescomplemented
19C2×C4⋊#10596831C2214yescomplemented
20#17988550C22116yes—
21C2×#14556503C2218yes—
22M16×Dic73C22116yescomplemented
23C2×#14556501C2214yescomplemented
24C2×C8×Dic73C2214yescomplemented
25C22×M16×C73C2212yes—
26C22×C42×C73C2211yescharacteristic
27#423×C73C2218yescomplemented
28C2×C4⋊C8×C73C2214yescomplemented
29C24×D73C2×C411yescharacteristic
30C23×Dic73C2×C411yescharacteristic
31C23×Dic73C2×C412yes—
32C22×C4×D73—24no—
33C22×C4×D73—24no—
34C22×C4×D73C2×C412yes—
35C22×C4×D73C2×C414yes—
36C22×C4×D73C2312yes—
37C22×C4×D73C2314yes—
38C2×#11924012—28no—
39C2×#11924012C2318yes—
40C22×#10596831C2314yes—
41#14556548C2×C4116yes—
42#14556548C2×C4132yes—
43#14556548C23116yes—
44C2×#11924007C2×C418yes—
45C2×#11924007C2×C4116yes—
46C2×#11924005C2×C418yes—
47C2×#11924005C2×C4116yes—
48C2×C4×Dic73C2×C412yes—
49C2×C4×Dic73C2×C414yes—
50C2×C4×Dic73C2312yes—
51C2×C4×Dic73C2314yes—
52C4⋊#10596831C23116yescomplemented
53#14556503C23132yes—
54#14556501C23116yescomplemented
55C8×Dic73C23116yescomplemented
56C23×C4×C73C2×C412yes—
57C23×C4×C73C2311yescharacteristic
58C2×M16×C73—28no—
59C2×M16×C73C2318yes—
60C22×C8×C73C2314yes—
61C2×C42×C73C2×C412yes—
62C2×C42×C73C2×C414yes—
63C2×C42×C73C2312yes—
64C2×C42×C73C2314yes—
65C4⋊C8×C73C23116yescomplemented
66C23×D73—24no—
67C23×D73—44no—
68C23×D73C22×C412yes—
69C23×D73C22×C414yes—
70C22×Dic73—24no—
71C22×Dic73—44no—
72C22×Dic73C22×C414yes—
73C22×Dic73C22×C414yes—
74C22×Dic73C22×C412yes—
75C22×Dic73C22×C418yes—
76C2×C4×D73—216no—
77C2×C4×D73—28no—
78C2×C4×D73—24no—
79C2×C4×D73—28no—
80C2×C4×D73—24no—
81C2×C4×D73—28no—
82C2×C4×D73C22×C414yes—
83C2×C4×D73C22×C418yes—
84C2×C4×D73C2414yes—
85#11924012—216no—
86C2×#10596831—28no—
87C2×#10596831C2418yes—
88#11924007C22×C4132yes—
89#11924005C22×C4132yes—
90C4×Dic73C22×C414yes—
91C4×Dic73C22×C418yes—
92C4×Dic73C2414yes—
93C24×C73C22×C411yescharacteristic
94C22×C4×C73—44no—
95C22×C4×C73C22×C414yes—
96C22×C4×C73C22×C418yes—
97C22×C4×C73C22×C412yes—
98C22×C4×C73C22×C411yescharacteristic
99C22×C4×C73#4114yes—
100C22×C4×C73#4114yes—
101C22×C4×C73C2412yes—
102C22×C4×C73C2411yescharacteristic
103M16×C73—216no—
104C2×C8×C73—28no—
105C2×C8×C73C2418yes—
106C42×C73C22×C414yes—
107C42×C73C22×C418yes—
108C42×C73C2414yes—
109C23×C73—24no—
110C23×C73#11714yes—
111C23×C73C23×C412yes—
112C23×C73C23×C411yescharacteristic
113C22×D73—28no—
114C22×D73—24no—
115C22×D73—28no—
116C22×D73—48no—
117C22×D73—416no—
118C22×D73C23×C414yes—
119C2×C4×C73—28no—
120C2×C4×C73—48no—
121C2×C4×C73#11718yes—
122C2×C4×C73#11714yes—
123C2×C4×C73C23×C418yes—
124C2×C4×C73C23×C412yes—
125C2×C4×C73C23×C411yescharacteristic
126C2×C4×C73C2×#4112yes—
127C2×C4×C73C2×#4114yes—
128C2×C4×C73C2×#4112yes—
129C2×C4×C73C2×#4114yes—
130C2×C4×C73C2511yescharacteristic
131C2×Dic73—28no—
132C2×Dic73—24no—
133C2×Dic73—28no—
134C2×Dic73—48no—
135C2×Dic73C23×C418yes—
136C2×Dic73C23×C414yes—
137C4×D73—28no—
138C4×D73—216no—
139C4×D73—24no—
140C4×D73—24no—
141C8×C73—28no—
142#10596831—28no—
143C22×C73—28no—
144C22×C73—24no—
145C22×C73C2×#11714yes—
146C22×C73C2×#11712yes—
147C22×C73#56814yes—
148C22×C73C24×C411yescharacteristic
149C2×D73—24no—
150C2×D73—28no—
151C2×D73—416no—
152C2×D73—48no—
153C4×C73—28no—
154C4×C73C2×#11712yes—
155C4×C73C2×#11714yes—
156C4×C73C22×#4111yescharacteristic
157C4×C73C22×#4111yescharacteristic
158Dic73—24no—
159Dic73—28no—
160C2×#2921—731nomaximal, Sylow
161C2×C73—24no—
162C2×C73#292114yescomplemented
163C2×C73C22×#11711yescharacteristic
164C2×C73C2×#56812yes—
165D73—44no—
166C22×#117—731no—
167#2921—7316no—
168C2×#433—738no—
169C2×#423—731no—
170C2×#423D7311yescharacteristic, complemented
171C2×#407—732no—
172C2×C4×M16—732no—
173C73C2×#292111yescharacteristic, complemented, Sylow
174C24×C4—731no—
175C22×M16—732no—
176C22×M16C2×D7312yes—
177C2×#117—738no—
178C2×#117—734no—
179C2×#117—734no—
180C2×#117—738no—
181C22×C4⋊C4—732no—
182C22×C22⋊C4—732no—
183C22×C42—731no—
184C22×C42C2×D7311yescharacteristic
185#433—7364no—
186#423—738no—
187#423C2×D7318yescomplemented
188C2×C4⋊C8—734no—
189C2×C4⋊C8C2×D7314yescomplemented
190#407—7316no—
191C2×C22⋊C8—738no—
192C4×M16—7316no—
193C2×#97—734no—
194C2×C4×C8—734no—
195C25—731no—
196C23×C4—732no—
197C23×C4—731no—
198C23×C4—734no—
199C23×C4—732no—
200C23×C4—734no—
201C23×C4—732no—
202C23×C4—1464no—
203C23×C4—1464no—
204C23×C4C4×D7312yes—
205C23×C4C22×D7311yescharacteristic
206C2×M16—28no—
207C2×M16—738no—
208C2×M16—1468no—
209C2×M16C22×D7318yes—
210C22×C8—734no—
211C22×C8C22×D7314yes—
212#117—7316no—
213#117—7332no—
214#117—7316no—
215C2×C4⋊C4—7316no—
216C2×C4⋊C4—738no—
217C2×C22⋊C4—7316no—
218C2×C22⋊C4—738no—
219C2×C42—734no—
220C2×C42—732no—
221C2×C42—734no—
222C2×C42—732no—
223C2×C42C4×D7312yes—
224C2×C42C4×D7314yes—
225C2×C42C22×D7314yes—
226C2×C42C22×D7312yes—
227C4⋊C8—7316no—
228C4⋊C8C22×D73116yescomplemented
229C22⋊C8—7332no—
230#97—7316no—
231C4×C8—7316no—
232C24—2924no—
233C24—734no—
234C24—732no—
235C24—1464no—
236C24C2×C4×D7311yescharacteristic
237C22×C4—44no—
238C22×C4—2924no—
239C22×C4—738no—
240C22×C4—734no—
241C22×C4—734no—
242C22×C4—732no—
243C22×C4—738no—
244C22×C4—734no—
245C22×C4—734no—
246C22×C4—1464no—
247C22×C4—14616no—
248C22×C4—1468no—
249C22×C4—1464no—
250C22×C4—1468no—
251C22×C4—1464no—
252C22×C4—1468no—
253C22×C4C2×C4×D7314yes—
254C22×C4C2×C4×D7318yes—
255C22×C4C2×C4×D7311yescharacteristic
256C22×C4C2×C4×D7312yes—
257C22×C4#1192402714yes—
258C22×C4#1192402914yes—
259C22×C4C23×D7312yes—
260C22×C4C23×D7311yescharacteristic
261M16—216no—
262M16—14616no—
263C2×C8—28no—
264C2×C8—738no—
265C2×C8—1468no—
266C2×C8C23×D7318yes—
267C4⋊C4—7332no—
268C22⋊C4—7332no—
269C42—738no—
270C42—734no—
271C42—734no—
272C42C2×C4×D7318yes—
273C42C2×C4×D7314yes—
274C42C23×D7314yes—
275C23—24no—
276C23—29216no—
277C23—2928no—
278C23—734no—
279C23—1468no—
280C23—1464no—
281C23—1468no—
282C23#1455654914yes—
283C23C22×C4×D7312yes—
284C23C22×C4×D7311yescharacteristic
285C2×C4—28no—
286C2×C4—48no—
287C2×C4—2928no—
288C2×C4—738no—
289C2×C4—734no—
290C2×C4—1468no—
291C2×C4—1464no—
292C2×C4—1468no—
293C2×C4—1464no—
294C2×C4—1464no—
295C2×C4—14616no—
296C2×C4—1468no—
297C2×C4#1455654918yes—
298C2×C4#1455654914yes—
299C2×C4C22×C4×D7318yes—
300C2×C4C22×C4×D7312yes—
301C2×C4C22×C4×D7311yescharacteristic
302C2×C4C2×#1192402712yes—
303C2×C4C2×#1192402714yes—
304C2×C4C2×#1192402912yes—
305C2×C4C2×#1192402914yes—
306C2×C4C24×D7311yescharacteristic
307C8—28no—
308C8—1468no—
309C22—24no—
310C22—28no—
311C22—29216no—
312C22—2928no—
313C22—1464no—
314C22—1468no—
315C22C2×#1455654914yes—
316C22C2×#1455654912yes—
317C22#1798935314yes—
318C22C23×C4×D7311yescharacteristic
319C4—28no—
320C4—1464no—
321C4—1468no—
322C4C2×#1455654914yes—
323C4C2×#1455654912yes—
324C4C22×#1192402711yescharacteristic
325C4C22×#1192402911yescharacteristic
326C2—24no—
327C2—2924no—
328C2#2261856814yesdirect product factor
329C2C22×#1455654911yescharacteristic
330C2C2×#1798935312yes—
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#423×C73C2
socleC23×C73C23×C4
prime radicalC24×D73C2×C4
cosocleC2×C4×C73C25
hypercenterC2×#423D73
hypocenterC73C2×#2921
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. #22618568C2direct (N × H)
3. C2×#17988647C2semidirect
4. C2×#17988611C2semidirect
6. C2×M16×Dic73C2semidirect
7. C2×#423×C73C2semidirect
17. #17988647C22semidirect
18. #17988611C22semidirect
19. C2×C4⋊#10596831C22semidirect
22. M16×Dic73C22semidirect
23. C2×#14556501C22semidirect
24. C2×C8×Dic73C22semidirect
27. #423×C73C22semidirect
28. C2×C4⋊C8×C73C22semidirect
52. C4⋊#10596831C23semidirect
54. #14556501C23semidirect
55. C8×Dic73C23semidirect
65. C4⋊C8×C73C23semidirect
162. C2×C73#2921semidirect
170. C2×#423D73semidirect
173. C73C2×#2921semidirect
187. #423C2×D73semidirect
189. C2×C4⋊C8C2×D73semidirect
228. C4⋊C8C22×D73semidirect
328. C2#22618568direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565482
#226185682
C2×#179886472
C2×#179886112
C2×#179885502
C2×M16×Dic732
C2×#423×C732
C2×#292173