Finite Group Databasebeta

← C2×C4×#14556522 #33084024

Subgroups — C2×C4×#14556522 #33084024

Order 18688.

1358 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556522C212yesmaximal
2C22×C4×#10596831C211yesmaximal, characteristic
3C2×C4×C4⋊Dic73C211yesmaximal, characteristic
4C4×#14556522C218yesmaximal, direct product factor
5C2×#17988349C212yesmaximal
6C2×C4×C4⋊C4×C73C211yesmaximal, characteristic
7C23×#10596831C2211yescharacteristic
8C23×#10596831C2211yescharacteristic
9C22×C4⋊Dic73C2212yes—
10C22×C4×Dic73—21no—
11C2×#14556522C4116yesdirect product factor
12C2×#14556522C2218yes—
13C2×C4×#10596831C418yescomplemented
14C2×C4×#10596831C2214yes—
15C4×C4⋊Dic73—22no—
16C4×C4⋊Dic73C2214yes—
17C2×#14556498—21no—
18#17988349C2218yes—
19C22×C4⋊C4×C73C2212yes—
20C22×C42×C73—21no—
21C22×C42×C73C2211yescharacteristic
22C4×C4⋊C4×C73—22no—
23C4×C4⋊C4×C73C2214yes—
24C2×#95×C73—21no—
25C23×Dic73—22no—
26C22×#10596831—24no—
27C22×#10596831C2×C414yes—
28C22×#10596831C2×C418yes—
29C22×#10596831C2×C414yes—
30C22×#10596831C2312yes—
31C22×#10596831C2312yes—
32C2×C4⋊Dic73—22no—
33C2×C4⋊Dic73—24no—
34C2×C4⋊Dic73C2×C418yes—
35C2×C4⋊Dic73C2314yes—
36C2×C4×Dic73—24no—
37C2×C4×Dic73—44no—
38#14556522C2×C4132yesdirect product factor
39C4×#10596831C2×C4116yescomplemented
40#14556498—24no—
41C23×C4×C73—22no—
42C23×C4×C73D411yescharacteristic
43C23×C4×C73D411yescharacteristic
44C23×C4×C73C2311yescharacteristic
45C2×C4⋊C4×C73—22no—
46C2×C4⋊C4×C73—24no—
47C2×C4⋊C4×C73C2×C418yes—
48C2×C4⋊C4×C73C2314yes—
49C2×C42×C73—24no—
50C2×C42×C73—44no—
51C2×C42×C73C2×C414yes—
52C2×C42×C73D412yes—
53C2×C42×C73Q814yes—
54C2×C42×C73C2312yes—
55#95×C73—24no—
56C22×Dic73—28no—
57C22×Dic73—24no—
58C22×Dic73—44no—
59C22×Dic73—44no—
60C2×#10596831—28no—
61C2×#10596831—24no—
62C2×#10596831C42116yescomplemented
63C2×#10596831C22×C414yes—
64C2×#10596831C22×C414yes—
65C2×#10596831C22×C418yes—
66C4⋊Dic73—28no—
67C4⋊Dic73—24no—
68C4⋊Dic73C22×C418yes—
69C4×Dic73—48no—
70C24×C73C2×D411yescharacteristic
71C22×C4×C73—24no—
72C22×C4×C73—28no—
73C22×C4×C73—24no—
74C22×C4×C73—44no—
75C22×C4×C73—44no—
76C22×C4×C73C4⋊C414yes—
77C22×C4×C73C4⋊C414yes—
78C22×C4×C73SD1614yes—
79C22×C4×C73SD1614yes—
80C22×C4×C73C22×C412yes—
81C22×C4×C73C22×C414yes—
82C22×C4×C73C2×D412yes—
83C22×C4×C73C2×D411yescharacteristic
84C22×C4×C73C2×D412yes—
85C22×C4×C73C2×Q812yes—
86C22×C4×C73#4114yes—
87C22×C4×C73C2411yescharacteristic
88C4⋊C4×C73—28no—
89C4⋊C4×C73—24no—
90C4⋊C4×C73C22×C418yes—
91C42×C73—48no—
92C42×C73C4⋊C418yes—
93C42×C73C22×C414yes—
94C42×C73C2×Q814yes—
95C23×C73C2×C4⋊C412yes—
96C23×C73C4×D414yes—
97C23×C73C2×SD1612yes—
98C23×C73C2×SD1612yes—
99C23×C73#13514yes—
100C23×C73C22×D411yescharacteristic
101C2×C4×C73—24no—
102C2×C4×C73—28no—
103C2×C4×C73—28no—
104C2×C4×C73—44no—
105C2×C4×C73—44no—
106C2×C4×C73—416no—
107C2×C4×C73#106116yescomplemented
108C2×C4×C73C2×C4214yes—
109C2×C4×C73C2×C4⋊C414yes—
110C2×C4×C73C2×C4⋊C412yes—
111C2×C4×C73C2×C4⋊C414yes—
112C2×C4×C73#11714yes—
113C2×C4×C73C4×D414yes—
114C2×C4×C73C4×Q818yes—
115C2×C4×C73C2×SD1614yes—
116C2×C4×C73C2×SD1614yes—
117C2×C4×C73C23×C411yescharacteristic
118C2×C4×C73C23×C412yes—
119C2×C4×C73C22×Q811yescharacteristic
120C2×C4×C73C2×#4112yes—
121C2×Dic73—28no—
122C2×Dic73—44no—
123C2×Dic73—44no—
124C2×Dic73—416no—
125#10596831—24no—
126#10596831C2×C4218yescomplemented
127C22×C73C4×C4⋊C414yes—
128C22×C73C2×#10614yes—
129C22×C73#42714yes—
130C22×C73C4×SD1618yes—
131C22×C73C4×SD1618yes—
132C22×C73C22×C4⋊C411yescharacteristic
133C22×C73C2×C4×D412yes—
134C22×C73C22×SD1611yescharacteristic
135C22×C73C22×SD1611yescharacteristic
136C22×C73C2×#13512yes—
137C4×C73—24no—
138C4×C73—48no—
139C4×C73C4×C4⋊C414yes—
140C4×C73C2×#10618yescomplemented
141C4×C73C22×C4211yescharacteristic
142C4×C73C2×#11711yescharacteristic
143C4×C73C2×C4×Q812yes—
144Dic73—48no—
145C2×C4×#106—731nomaximal, Sylow
146C2×C73C4×#10618yescomplemented
147C2×C73C2×C4×C4⋊C411yescharacteristic
148C2×C73C22×#10611yescharacteristic
149C2×C73C2×#42711yescharacteristic
150C2×C73C2×C4×SD1612yes—
151C2×C73C2×C4×SD1612yes—
152C22×#106—732no—
153C22×C4×C8—731no—
154C2×C4×C4⋊C4—731no—
155C2×C4×C4⋊C4D7311yescharacteristic
156C4×#106—738no—
157C2×#340—732no—
158C73C2×C4×#10611yescharacteristic, complemented, Sylow
159C23×C8—731no—
160C23×C8—731no—
161C22×C4⋊C4—732no—
162C22×C4⋊C4C2×D7312yes—
163C22×C42—21no—
164C22×C42—1461no—
165C22×C42C2×D7311yescharacteristic
166C2×#106—7316no—
167C2×#106—738no—
168C2×C4×C8—738no—
169C2×C4×C8—734no—
170C4×C4⋊C4—22no—
171C4×C4⋊C4—734no—
172C4×C4⋊C4—1462no—
173C4×C4⋊C4C2×D7314yes—
174C2×#95—21no—
175C2×#95—1461no—
176#340—738no—
177C23×C4—22no—
178C23×C4—1462no—
179C23×C4C22⋊D7311yescharacteristic
180C23×C4C22⋊D7311yescharacteristic
181C23×C4C22×D7311yescharacteristic
182C22×C8—734no—
183C22×C8—738no—
184C22×C8—732no—
185C22×C8—734no—
186C22×C8—732no—
187C22×C8—1464no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—738no—
191C2×C4⋊C4—734no—
192C2×C4⋊C4—1462no—
193C2×C4⋊C4—1464no—
194C2×C4⋊C4C4×D7318yes—
195C2×C4⋊C4C22×D7314yes—
196C2×C42—24no—
197C2×C42—44no—
198C2×C42—2924no—
199C2×C42—1464no—
200C2×C42Dic14614yes—
201C2×C42C4×D7314yes—
202C2×C42C22⋊D7312yes—
203C2×C42C22×D7312yes—
204#106—7332no—
205C4×C8—7316no—
206#95—24no—
207#95—1464no—
208C24C2×C22⋊D7311yescharacteristic
209C22×C4—24no—
210C22×C4—28no—
211C22×C4—24no—
212C22×C4—44no—
213C22×C4—44no—
214C22×C4—2924no—
215C22×C4—2924no—
216C22×C4—1468no—
217C22×C4—1464no—
218C22×C4#1192400714yes—
219C22×C4#1192400714yes—
220C22×C4#1192401514yes—
221C22×C4#1192401614yes—
222C22×C4C2×C4×D7312yes—
223C22×C4C2×C4×D7314yes—
224C22×C4C2×C22⋊D7312yes—
225C22×C4C2×C22⋊D7311yescharacteristic
226C22×C4C2×C22⋊D7312yes—
227C22×C4C2×Dic14612yes—
228C22×C4#1192402814yes—
229C22×C4C23×D7311yescharacteristic
230C2×C8—7316no—
231C2×C8—734no—
232C2×C8—738no—
233C2×C8—734no—
234C2×C8—1468no—
235C2×C8—1464no—
236C4⋊C4—28no—
237C4⋊C4—24no—
238C4⋊C4—738no—
239C4⋊C4—1468no—
240C4⋊C4—1464no—
241C4⋊C4C2×C4×D7318yes—
242C42—48no—
243C42—2928no—
244C42#1192400718yes—
245C42C2×C4×D7314yes—
246C42C2×Dic14614yes—
247C23C2×#1192400712yes—
248C23C4×C22⋊D7314yes—
249C23C2×#1192401512yes—
250C23C2×#1192401612yes—
251C23#1455661114yes—
252C23C22×C22⋊D7311yescharacteristic
253C2×C4—28no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—416no—
257C2×C4—44no—
258C2×C4—44no—
259C2×C4—29216no—
260C2×C4—2924no—
261C2×C4—2924no—
262C2×C4—1468no—
263C2×C4#14556522116yesdirect product factor
264C2×C4C42×D7314yes—
265C2×C4C2×#1192400714yes—
266C2×C4C2×#1192400714yes—
267C2×C4C2×#1192400712yes—
268C2×C4#1455654814yes—
269C2×C4C4×C22⋊D7314yes—
270C2×C4C4×Dic14618yes—
271C2×C4C2×#1192401514yes—
272C2×C4C2×#1192401614yes—
273C2×C4C22×C4×D7311yescharacteristic
274C2×C4C22×C4×D7312yes—
275C2×C4C22×Dic14611yescharacteristic
276C2×C4C2×#1192402812yes—
277C8—738no—
278C8—1464no—
279C22C4×#1192400714yes—
280C22C2×#1455652214yes—
281C22#1798862314yes—
282C22C4×#1192401618yes—
283C22C4×#1192401518yes—
284C22C22×#1192400711yescharacteristic
285C22C2×C4×C22⋊D7312yes—
286C22C22×#1192401511yescharacteristic
287C22C22×#1192401611yescharacteristic
288C22C2×#1455661112yes—
289C4—24no—
290C4—48no—
291C4—2928no—
292C4C4×#1192400714yes—
293C4C2×#1455652218yesdirect product factor
294C4C2×C42×D7311yescharacteristic
295C4C2×#1455654811yescharacteristic
296C4C2×C4×Dic14612yes—
297C2C4×#1455652218yesdirect product factor
298C2C2×C4×#1192400711yescharacteristic
299C2C22×#1455652211yescharacteristic
300C2C2×#1798862311yescharacteristic
301C2C2×C4×#1192401612yes—
302C2C2×C4×#1192401512yes—
subgroupG/H
centerC23×C4C22⋊D73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC2×C4×C4⋊C4×C73C2
socle, prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC2×C4×C4⋊C4D73
hypocenterC73C2×C4×#106
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. C4×#14556522C2direct (N × H)
11. C2×#14556522C4direct (N × H)
13. C2×C4×#10596831C4semidirect
38. #14556522C2×C4direct (N × H)
39. C4×#10596831C2×C4semidirect
62. C2×#10596831C42semidirect
107. C2×C4×C73#106semidirect
126. #10596831C2×C42semidirect
140. C4×C73C2×#106semidirect
146. C2×C73C4×#106semidirect
158. C73C2×C4×#106semidirect
263. C2×C4#14556522direct (N × H)
293. C4C2×#14556522direct (N × H)
297. C2C4×#14556522direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565222
C22×C4×#105968312
C2×C4×C4⋊Dic732
C4×#145565222
C2×#179883492
C2×C4×C4⋊C4×C732
C2×C4×#10673