Finite Group Databasebeta

← C2×#22618566 #33949712

Subgroups — C2×#22618566 #33949712

Order 18688.

2198 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556550C211yesmaximal, characteristic
2#22618566C2116yesmaximal, direct product factor
3C2×#17988645C218yesmaximal, complemented
4C2×#17988610C212yesmaximal, complemented
5C2×#17988551C211yesmaximal, characteristic
6C2×M16×Dic73C212yesmaximal, complemented
7C2×#407×C73C211yesmaximal, characteristic
8C22×#11924012C2212yes—
9C2×#14556550C414yes—
10C2×#14556550C418yes—
11C2×#14556550C2214yes—
12C2×#14556550C2218yes—
13C22×C4⋊Dic73C412yes—
14C22×C22⋊Dic73C412yes—
15C22×C4×Dic73C2211yescharacteristic
16C22×C4×Dic73C2211yescharacteristic
17#17988645C22164yescomplemented
18#17988610C22116yescomplemented
19C2×#14556520C2218yescomplemented
20#17988551C2218yes—
21C2×C22⋊#10596831C2214yes—
22M16×Dic73C22116yescomplemented
23C2×#14556501C2214yescomplemented
24C2×C8×Dic73C2214yescomplemented
25C24×C4×C73C2211yescharacteristic
26C22×M16×C73C2212yes—
27#407×C73C2218yes—
28C2×C22⋊C8×C73C2214yes—
29C23×Dic73C2×C412yes—
30C23×Dic73C2×C412yes—
31C2×#11924012—28no—
32C2×#11924012C2318yes—
33C22×#10596831C2314yes—
34#14556550C2×C4116yes—
35#14556550C2×C4132yes—
36#14556550C23116yes—
37C2×C4⋊Dic73C2×C418yes—
38C2×C4⋊Dic73C2×C4116yes—
39C2×C22⋊Dic73C2×C418yes—
40C2×C22⋊Dic73C2×C4116yes—
41C2×C4×Dic73C2×C412yes—
42C2×C4×Dic73C2×C412yes—
43C2×C4×Dic73C2×C414yes—
44C2×C4×Dic73C2×C414yes—
45C2×C4×Dic73C2314yes—
46C2×C4×Dic73C2312yes—
47C2×C4×Dic73C2314yes—
48C2×C4×Dic73C2312yes—
49#14556520C23132yescomplemented
50C22⋊#10596831C23116yes—
51#14556501C23116yescomplemented
52C8×Dic73C23116yescomplemented
53C25×C73C2×C411yescharacteristic
54C23×C4×C73—28no—
55C23×C4×C73C2×C411yescharacteristic
56C23×C4×C73C2×C412yes—
57C23×C4×C73C2×C414yes—
58C23×C4×C73C2312yes—
59C23×C4×C73C2314yes—
60C23×C4×C73C2311yescharacteristic
61C2×M16×C73—28no—
62C2×M16×C73C2318yes—
63C22×C8×C73C2314yes—
64C22⋊C8×C73C23116yes—
65C22×Dic73—44no—
66C22×Dic73—44no—
67C22×Dic73C22×C414yes—
68C22×Dic73C22×C414yes—
69C22×Dic73C22×C418yes—
70C22×Dic73C22×C418yes—
71#11924012—216no—
72C2×#10596831—28no—
73C2×#10596831C2418yes—
74C4⋊Dic73C22×C4132yes—
75C22⋊Dic73C22×C4132yes—
76C4×Dic73C22×C418yes—
77C4×Dic73C22×C414yes—
78C4×Dic73C22×C418yes—
79C4×Dic73C22×C414yes—
80C4×Dic73C2414yes—
81C4×Dic73C2414yes—
82C24×C73—24no—
83C24×C73—44no—
84C24×C73C22×C412yes—
85C24×C73C22×C411yescharacteristic
86C24×C73C22×C414yes—
87C22×C4×C73—24no—
88C22×C4×C73—216no—
89C22×C4×C73—28no—
90C22×C4×C73—28no—
91C22×C4×C73—216no—
92C22×C4×C73C22×C414yes—
93C22×C4×C73C22×C412yes—
94C22×C4×C73C22×C414yes—
95C22×C4×C73C22×C418yes—
96C22×C4×C73C22×C412yes—
97C22×C4×C73C22×C411yescharacteristic
98C22×C4×C73#4118yes—
99C22×C4×C73C2414yes—
100C22×C4×C73C2412yes—
101C22×C4×C73C2411yescharacteristic
102M16×C73—216no—
103C2×C8×C73—28no—
104C2×C8×C73C2418yes—
105C23×C73—24no—
106C23×C73—28no—
107C23×C73—24no—
108C23×C73—28no—
109C23×C73—48no—
110C23×C73—416no—
111C23×C73#11714yes—
112C23×C73C23×C414yes—
113C23×C73C23×C412yes—
114C23×C73C23×C411yescharacteristic
115C2×C4×C73—28no—
116C2×C4×C73—24no—
117C2×C4×C73—28no—
118C2×C4×C73—216no—
119C2×C4×C73—28no—
120C2×C4×C73#11718yes—
121C2×C4×C73#11714yes—
122C2×C4×C73C23×C414yes—
123C2×C4×C73C23×C412yes—
124C2×C4×C73C23×C411yescharacteristic
125C2×C4×C73C2×#4114yes—
126C2×C4×C73C2×#4118yes—
127C2×C4×C73C2511yescharacteristic
128C2×Dic73—28no—
129C2×Dic73—28no—
130C2×Dic73—48no—
131C2×Dic73—48no—
132C2×Dic73C23×C418yes—
133C2×Dic73C23×C418yes—
134C8×C73—28no—
135#10596831—28no—
136C22×C73—28no—
137C22×C73—24no—
138C22×C73—24no—
139C22×C73—28no—
140C22×C73—416no—
141C22×C73—48no—
142C22×C73C2×#11714yes—
143C22×C73C2×#11712yes—
144C22×C73#56814yes—
145C22×C73C24×C411yescharacteristic
146C4×C73—24no—
147C4×C73C2×#11712yes—
148C4×C73C2×#11714yes—
149C4×C73C22×#4112yes—
150Dic73—28no—
151Dic73—28no—
152C2×#2921—731nomaximal, Sylow
153C2×C73—24no—
154C2×C73—44no—
155C2×C73#292114yescomplemented
156C2×C73C22×#11711yescharacteristic
157C2×C73C2×#56812yes—
158C22×#117—731no—
159#2921—7316no—
160C2×#433—738no—
161C2×#423—732no—
162C2×#407—731no—
163C2×#407D7311yescharacteristic
164C2×C4×M16—732no—
165C73C2×#292111yescharacteristic, complemented, Sylow
166C24×C4C2×D7311yescharacteristic
167C22×M16—732no—
168C22×M16C2×D7312yes—
169C2×#117—738no—
170C2×#117—734no—
171C2×#117—734no—
172C2×#117—738no—
173C22×C4⋊C4—732no—
174C22×C22⋊C4—732no—
175C22×C42—731no—
176C22×C42—731no—
177#433—7364no—
178#423—7316no—
179C2×C4⋊C8—738no—
180#407—738no—
181#407C2×D7318yes—
182C2×C22⋊C8—734no—
183C2×C22⋊C8C2×D7314yes—
184C4×M16—7316no—
185C2×#97—734no—
186C2×C4×C8—734no—
187C25C4×D7311yescharacteristic
188C23×C4—28no—
189C23×C4—732no—
190C23×C4—732no—
191C23×C4C4×D7311yescharacteristic
192C23×C4C4×D7312yes—
193C23×C4C4×D7314yes—
194C23×C4C22×D7314yes—
195C23×C4C22×D7312yes—
196C23×C4C22×D7311yescharacteristic
197C2×M16—28no—
198C2×M16—738no—
199C2×M16—1468no—
200C2×M16C22×D7318yes—
201C22×C8—734no—
202C22×C8C22×D7314yes—
203#117—7316no—
204#117—7332no—
205#117—7316no—
206C2×C4⋊C4—7316no—
207C2×C4⋊C4—738no—
208C2×C22⋊C4—7316no—
209C2×C22⋊C4—738no—
210C2×C42—734no—
211C2×C42—734no—
212C2×C42—732no—
213C2×C42—732no—
214C2×C42—734no—
215C2×C42—734no—
216C2×C42—732no—
217C2×C42—732no—
218C4⋊C8—7332no—
219C22⋊C8—7316no—
220C22⋊C8C22×D73116yes—
221#97—7316no—
222C4×C8—7316no—
223C24—24no—
224C24—44no—
225C24C2×C4×D7312yes—
226C24C2×C4×D7311yescharacteristic
227C24C2×C4×D7314yes—
228C22×C4—24no—
229C22×C4—216no—
230C22×C4—28no—
231C22×C4—28no—
232C22×C4—216no—
233C22×C4—2924no—
234C22×C4—2924no—
235C22×C4—738no—
236C22×C4—738no—
237C22×C4—734no—
238C22×C4—734no—
239C22×C4C2×C4×D7314yes—
240C22×C4C2×C4×D7312yes—
241C22×C4C2×C4×D7318yes—
242C22×C4C2×C4×D7314yes—
243C22×C4C2×C4×D7311yescharacteristic
244C22×C4C2×C4×D7312yes—
245C22×C4#1192402718yes—
246C22×C4C23×D7314yes—
247C22×C4C23×D7312yes—
248C22×C4C23×D7311yescharacteristic
249M16—216no—
250M16—14616no—
251C2×C8—28no—
252C2×C8—738no—
253C2×C8—1468no—
254C2×C8C23×D7318yes—
255C4⋊C4—7332no—
256C22⋊C4—7332no—
257C42—738no—
258C42—738no—
259C42—734no—
260C42—734no—
261C42—734no—
262C42—734no—
263C23—24no—
264C23—28no—
265C23—24no—
266C23—28no—
267C23—48no—
268C23—416no—
269C23#1455654714yes—
270C23C22×C4×D7314yes—
271C23C22×C4×D7312yes—
272C23C22×C4×D7311yescharacteristic
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—28no—
276C2×C4—216no—
277C2×C4—28no—
278C2×C4—2928no—
279C2×C4—2928no—
280C2×C4—738no—
281C2×C4—738no—
282C2×C4—1468no—
283C2×C4—1468no—
284C2×C4#1455654718yes—
285C2×C4#1455654714yes—
286C2×C4C22×C4×D7314yes—
287C2×C4C22×C4×D7312yes—
288C2×C4C22×C4×D7311yescharacteristic
289C2×C4C2×#1192402714yes—
290C2×C4C2×#1192402718yes—
291C2×C4C24×D7311yescharacteristic
292C8—28no—
293C8—1468no—
294C22—24no—
295C22—28no—
296C22—24no—
297C22—28no—
298C22—416no—
299C22—48no—
300C22C2×#1455654714yes—
301C22C2×#1455654712yes—
302C22#1798935314yes—
303C22C23×C4×D7311yescharacteristic
304C4—24no—
305C4—1468no—
306C4—1468no—
307C4C2×#1455654714yes—
308C4C2×#1455654712yes—
309C4C22×#1192402712yes—
310C2—24no—
311C2—44no—
312C2#2261856614yesdirect product factor
313C2C22×#1455654711yescharacteristic
314C2C2×#1798935312yes—
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#407×C73C2
socleC23×C73C23×C4
prime radicalC25×C73C2×C4
cosocleC2×C4×C73C25
hypercenterC2×#407D73
hypocenterC73C2×#2921
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
2. #22618566C2direct (N × H)
3. C2×#17988645C2semidirect
4. C2×#17988610C2semidirect
6. C2×M16×Dic73C2semidirect
17. #17988645C22semidirect
18. #17988610C22semidirect
19. C2×#14556520C22semidirect
22. M16×Dic73C22semidirect
23. C2×#14556501C22semidirect
24. C2×C8×Dic73C22semidirect
49. #14556520C23semidirect
51. #14556501C23semidirect
52. C8×Dic73C23semidirect
155. C2×C73#2921semidirect
165. C73C2×#2921semidirect
312. C2#22618566direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565502
#226185662
C2×#179886452
C2×#179886102
C2×#179885512
C2×M16×Dic732
C2×#407×C732
C2×#292173