Finite Group Databasebeta

← C4×#17988638 #33084110

Subgroups — C4×#17988638 #33084110

Order 18688.

1318 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988638C212yesmaximal
2C43×D73C211yesmaximal, characteristic
3C4×#14556520C214yesmaximal, complemented
4C4×#14556503C214yesmaximal
5#22609676C212yesmaximal, complemented
6C42×#10596831C211yesmaximal, characteristic, complemented
7C42×C8×C73C211yesmaximal, characteristic, complemented
8C2×C42×D73C412yes—
9C2×C42×D73C412yes—
10C2×C42×D73C2212yes—
11C2×C42×D73C2211yescharacteristic
12#17988638C4116yesdirect product factor
13C2×#14556520C2214yes—
14C2×#14556503C2214yes—
15C2×C4×#10596831C2214yes—
16C2×C4×#10596831C2212yes—
17C42×Dic73C412yes—
18C42×Dic73C412yes—
19C42×Dic73C2211yescharacteristic
20C42×Dic73C2212yes—
21#17988341C2218yes—
22C2×C4×C8×C73C2214yes—
23C2×C4×C8×C73C2212yes—
24C43×C73C2211yescharacteristic
25C22×C4×D73C2×C411yescharacteristic
26C22×C4×D73C2×C414yes—
27C22×C4×D73C2×C411yescharacteristic
28C22×C4×D73C2311yescharacteristic
29C22×#10596831C2314yes—
30C2×C4×Dic73C2×C414yes—
31C2×C4×Dic73C2×C412yes—
32C2×C4×Dic73C2×C414yes—
33C2×C4×Dic73C2×C411yescharacteristic
34C2×C4×Dic73C2×C411yescharacteristic
35C2×C4×Dic73C2×C412yes—
36C2×C4×Dic73C2×C414yes—
37C2×C4×Dic73C2312yes—
38C2×C4×Dic73C2311yescharacteristic
39C42×D73—28no—
40C42×D73—28no—
41C42×D73C8116yescomplemented
42C42×D73C2×C418yes—
43#14556520C2×C4116yescomplemented
44#14556503C2×C4116yes—
45C4×#10596831—28no—
46C4×#10596831C2×C418yescomplemented
47C22×C8×C73C2314yes—
48C2×C42×C73C2×C412yes—
49C2×C42×C73C2×C412yes—
50C2×C42×C73C2311yescharacteristic
51C2×C42×C73C2312yes—
52C4×C8×C73—28no—
53C4×C8×C73C2×C418yescomplemented
54C23×D73C22×C411yescharacteristic
55C22×Dic73C22×C411yescharacteristic
56C22×Dic73C22×C411yescharacteristic
57C22×Dic73C22×C414yes—
58C22×Dic73C22×C411yescharacteristic
59C2×C4×D73—28no—
60C2×C4×D73—24no—
61C2×C4×D73—28no—
62C2×C4×D73—24no—
63C2×C4×D73C4214yes—
64C2×C4×D73C4214yes—
65C2×C4×D73C2×C8116yes—
66C2×C4×D73C2×C818yes—
67C2×C4×D73C22×C414yes—
68C2×#10596831—28no—
69C2×#10596831C22×C418yes—
70C4×Dic73—28no—
71C4×Dic73—24no—
72C4×Dic73—28no—
73C4×Dic73—24no—
74C4×Dic73C4214yes—
75C4×Dic73C4214yes—
76C4×Dic73C2×C818yes—
77C4×Dic73C2×C8116yes—
78C4×Dic73C22×C414yes—
79C22×C4×C73C22×C411yescharacteristic
80C22×C4×C73C22×C411yescharacteristic
81C22×C4×C73C22×C414yes—
82C22×C4×C73C2411yescharacteristic
83C2×C8×C73—28no—
84C2×C8×C73C22×C418yes—
85C42×C73C2×C818yes—
86C42×C73M1618yes—
87C42×C73C22×C414yes—
88C42×C73#4118yes—
89C23×C73C23×C411yescharacteristic
90C22×D73—22no—
91C22×D73—22no—
92C22×D73C2×C4212yes—
93C22×D73C22×C814yes—
94C2×C4×C73C2×C4212yes—
95C2×C4×C73C2×C4212yes—
96C2×C4×C73#11718yes—
97C2×C4×C73C22×C814yes—
98C2×C4×C73C22×C818yes—
99C2×C4×C73C2×M1614yes—
100C2×C4×C73C2×M1618yes—
101C2×C4×C73C23×C412yes—
102C2×C4×C73C2×#4114yes—
103C2×Dic73—24no—
104C2×Dic73—22no—
105C2×Dic73—22no—
106C2×Dic73—24no—
107C2×Dic73C2×C4212yes—
108C2×Dic73C2×C4212yes—
109C2×Dic73C2×C4212yes—
110C2×Dic73C22×C818yes—
111C2×Dic73C22×C814yes—
112C4×D73—28no—
113C4×D73—28no—
114C4×D73—232no—
115C4×D73C4×C8116yescomplemented
116C8×C73—28no—
117#10596831—28no—
118C22×C73C22×C4211yescharacteristic
119C22×C73C2×#11712yes—
120C22×C73C23×C812yes—
121C22×C73C22×M1612yes—
122C2×D73—22no—
123C2×D73—28no—
124C2×D73—22no—
125C2×D73C2×C4×C814yes—
126C4×C73C2×C4×C814yes—
127C4×C73C4×M1614yes—
128C4×C73#431116yescomplemented
129C4×C73C4×#4114yes—
130Dic73—22no—
131Dic73—28no—
132Dic73—22no—
133Dic73C2×C4×C814yes—
134C4×#431—731nomaximal, Sylow
135C2×C73C4×#11711yescharacteristic
136C2×C73C22×C4×C811yescharacteristic
137C2×C73C2×C4×M1611yescharacteristic
138C2×C73C2×#43114yes—
139D73—24no—
140C2×#431—732no—
141C2×C43—731no—
142C4×C4⋊C8—734no—
143C4×C22⋊C8—734no—
144#1744—732no—
145C42×C8—731no—
146C42×C8D7311yescharacteristic, complemented
147C73C4×#43111yescharacteristic, complemented, Sylow
148C22×C42—732no—
149C22×C42—731no—
150C22×C42—732no—
151C22×C42—732no—
152#431—7316no—
153C2×C4⋊C8—734no—
154C2×C22⋊C8—734no—
155C2×C4×C8—732no—
156C2×C4×C8—734no—
157C2×C4×C8C2×D7314yes—
158C2×C4×C8C2×D7312yes—
159C43—732no—
160C43—732no—
161C43—731no—
162C43—732no—
163C43C2×D7311yescharacteristic
164#336—738no—
165C23×C4—731no—
166C23×C4—731no—
167C23×C4—734no—
168C23×C4—731no—
169C22×C8—734no—
170C22×C8C22×D7314yes—
171C2×C42—731no—
172C2×C42—731no—
173C2×C42—734no—
174C2×C42—732no—
175C2×C42—731no—
176C2×C42—7316no—
177C2×C42—738no—
178C2×C42—734no—
179C2×C42—732no—
180C2×C42—734no—
181C2×C42—732no—
182C2×C42—1468no—
183C2×C42—1468no—
184C2×C42C4×D7312yes—
185C2×C42C4×D7312yes—
186C2×C42C22×D7311yescharacteristic
187C2×C42C22×D7312yes—
188C4⋊C8—7316no—
189C22⋊C8—7316no—
190C4×C8—28no—
191C4×C8—738no—
192C4×C8—1468no—
193C4×C8C4×D7318yescomplemented
194C24—731no—
195C22×C4—731no—
196C22×C4—734no—
197C22×C4—738no—
198C22×C4—731no—
199C22×C4—731no—
200C22×C4—734no—
201C22×C4—734no—
202C22×C4—7316no—
203C22×C4—734no—
204C22×C4—1468no—
205C22×C4—1468no—
206C22×C4—1464no—
207C22×C4—1464no—
208C22×C4C2×C4×D7311yescharacteristic
209C22×C4C2×C4×D7311yescharacteristic
210C22×C4C2×C4×D7314yes—
211C22×C4C23×D7311yescharacteristic
212C2×C8—28no—
213C2×C8—738no—
214C2×C8—1468no—
215C2×C8C2×C4×D7318yes—
216C42—734no—
217C42—734no—
218C42—7316no—
219C42—738no—
220C42—734no—
221C42—1468no—
222C42—1468no—
223C42—1464no—
224C42—1464no—
225C42C8×D7318yes—
226C42#1192401118yes—
227C42C2×C4×D7314yes—
228C42#1192402818yes—
229C23—732no—
230C23—734no—
231C23—1462no—
232C23—1462no—
233C23C22×C4×D7311yescharacteristic
234C2×C4—732no—
235C2×C4—734no—
236C2×C4—7316no—
237C2×C4—732no—
238C2×C4—732no—
239C2×C4—738no—
240C2×C4—1462no—
241C2×C4—1464no—
242C2×C4—1464no—
243C2×C4—1462no—
244C2×C4—14632no—
245C2×C4—1468no—
246C2×C4—1468no—
247C2×C4C42×D7312yes—
248C2×C4C42×D7312yes—
249C2×C4#1455654818yes—
250C2×C4C2×C8×D7318yes—
251C2×C4C2×C8×D7314yes—
252C2×C4C2×#1192401118yes—
253C2×C4C2×#1192401114yes—
254C2×C4C22×C4×D7312yes—
255C2×C4C2×#1192402814yes—
256C8—28no—
257C8—1468no—
258C22—734no—
259C22—1462no—
260C22—1468no—
261C22—1462no—
262C22C2×C42×D7311yescharacteristic
263C22C2×#1455654812yes—
264C22C22×C8×D7312yes—
265C22C22×#1192401112yes—
266C4—734no—
267C4—1462no—
268C4—1468no—
269C4—1462no—
270C4C4×C8×D7314yes—
271C4C4×#1192401114yes—
272C4#17988638116yesdirect product factor
273C4C4×#1192402814yes—
274C2—1464no—
275C2C4×#1455654811yescharacteristic
276C2C2×C4×C8×D7311yescharacteristic
277C2C2×C4×#1192401111yescharacteristic
278C2C2×#1798863814yes—
subgroupG/H
centerC43C2×D73
commutatorC2×C73C22×C4×C8
FrattiniC22×C4C23×D73
FittingC42×C8×C73C2
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC22×C4×C73C24
hypercenterC42×C8D73
hypocenterC73C4×#431
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C43 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
3. C4×#14556520C2semidirect
5. #22609676C2semidirect
6. C42×#10596831C2semidirect
7. C42×C8×C73C2semidirect
12. #17988638C4direct (N × H)
41. C42×D73C8semidirect
43. #14556520C2×C4semidirect
46. C4×#10596831C2×C4semidirect
53. C4×C8×C73C2×C4semidirect
115. C4×D73C4×C8semidirect
128. C4×C73#431semidirect
146. C42×C8D73semidirect
147. C73C4×#431semidirect
193. C4×C8C4×D73semidirect
272. C4#17988638direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179886382
C43×D732
C4×#145565202
C4×#145565032
#226096762
C42×#105968312
C42×C8×C732
C4×#43173