Finite Group Databasebeta

← C4×#17989604 #34020289

Subgroups — C4×#17989604 #34020289

Order 18688.

1318 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
1C2×#17989604C212yesmaximal
2C4×#14556658C214yesmaximal, complemented
3C4×C22⋊#10596833C214yesmaximal
4#22625646C212yesmaximal, complemented
5C42×#10596833C212yesmaximal, complemented
6C2×C42×Dic73C211yesmaximal, characteristic
7#17989604C4116yesdirect product factor
8C2×#14556658C2214yes—
9C2×C22⋊#10596833C2214yes—
10C2×C4×#10596833C2218yes—
11C2×C4×#10596833C2214yes—
12#17989453C2218yes—
13C22×C4×Dic73C411yescharacteristic
14C22×C4×Dic73C412yes—
15C22×C4×Dic73C2212yes—
16C22×C4×Dic73C2211yescharacteristic
17C42×Dic73C412yes—
18C42×Dic73C411yescharacteristic
19C42×Dic73C411yescharacteristic
20C42×Dic73C2211yescharacteristic
21C42×Dic73C2211yescharacteristic
22C42×Dic73C2212yes—
23C22×C42×C73C411yescharacteristic
24C22×#10596833C2318yes—
25#14556658C2×C4116yescomplemented
26C22⋊#10596833C2×C4116yes—
27C4×#10596833—216no—
28C4×#10596833C2×C4116yescomplemented
29C23×Dic73C2×C412yes—
30C23×Dic73C2×C411yescharacteristic
31C23×Dic73C2311yescharacteristic
32C2×C4×Dic73—24no—
33C2×C4×Dic73—28no—
34C2×C4×Dic73C8116yescomplemented
35C2×C4×Dic73C2×C418yes—
36C2×C4×Dic73C2×C412yes—
37C2×C4×Dic73C2×C412yes—
38C2×C4×Dic73C2×C412yes—
39C2×C4×Dic73C2×C411yescharacteristic
40C2×C4×Dic73C2×C411yescharacteristic
41C2×C4×Dic73C2×C411yescharacteristic
42C2×C4×Dic73C2×C412yes—
43C2×C4×Dic73C2×C412yes—
44C2×C4×Dic73C2×C412yes—
45C2×C4×Dic73C2×C412yes—
46C2×C4×Dic73C2×C411yescharacteristic
47C2×C4×Dic73C2312yes—
48C2×C4×Dic73C2311yescharacteristic
49C2×C4×Dic73C2311yescharacteristic
50C2×C4×Dic73C2312yes—
51C23×C4×C73C2×C411yescharacteristic
52C23×C4×C73C2×C412yes—
53C2×C42×C73—24no—
54C2×C42×C73C2×C412yes—
55C2×C42×C73C2×C411yescharacteristic
56C2×C42×C73C2×C411yescharacteristic
57C2×#10596833—216no—
58C2×#10596833C22×C4116yes—
59C22×Dic73—24no—
60C22×Dic73—24no—
61C22×Dic73—24no—
62C22×Dic73C4214yes—
63C22×Dic73C2×C818yes—
64C22×Dic73C2×C818yes—
65C22×Dic73C22×C411yescharacteristic
66C22×Dic73C22×C414yes—
67C22×Dic73C22×C412yes—
68C22×Dic73C22×C411yescharacteristic
69C22×Dic73C22×C411yescharacteristic
70C22×Dic73C22×C412yes—
71C22×Dic73C2411yescharacteristic
72C4×Dic73—24no—
73C4×Dic73—22no—
74C4×Dic73—24no—
75C4×Dic73—24no—
76C4×Dic73—24no—
77C4×Dic73C4214yes—
78C4×Dic73C4214yes—
79C4×Dic73C2×C818yes—
80C4×Dic73C2×C818yes—
81C4×Dic73C2×C818yes—
82C4×Dic73C2×C818yes—
83C4×Dic73M1614yes—
84C4×Dic73C22×C414yes—
85C4×Dic73C22×C414yes—
86C4×Dic73#4118yes—
87C24×C73C22×C411yescharacteristic
88C22×C4×C73—24no—
89C22×C4×C73—22no—
90C22×C4×C73—24no—
91C22×C4×C73—22no—
92C22×C4×C73C4214yes—
93C22×C4×C73C2×C818yes—
94C22×C4×C73C22×C411yescharacteristic
95C22×C4×C73C22×C412yes—
96C22×C4×C73C22×C411yescharacteristic
97C22×C4×C73C22×C412yes—
98C42×C73—22no—
99C42×C73—24no—
100C42×C73M1614yes—
101C23×C73—22no—
102C23×C73—21no—
103C23×C73—21no—
104C23×C73C2×C4212yes—
105C23×C73C22×C814yes—
106C23×C73C23×C411yescharacteristic
107C2×C4×C73—22no—
108C2×C4×C73—21no—
109C2×C4×C73—22no—
110C2×C4×C73—21no—
111C2×C4×C73—28no—
112C2×C4×C73—216no—
113C2×C4×C73C2×C4212yes—
114C2×C4×C73C2×C4212yes—
115C2×C4×C73#11714yes—
116C2×C4×C73C22×C814yes—
117C2×C4×C73C22×C814yes—
118C2×C4×C73C2×M1612yes—
119C2×C4×C73C2×M1614yes—
120C2×C4×C73C2×M1612yes—
121C2×Dic73—22no—
122C2×Dic73—22no—
123C2×Dic73—22no—
124C2×Dic73—28no—
125C2×Dic73—216no—
126C2×Dic73C4×C8116yescomplemented
127C2×Dic73C2×C4212yes—
128C2×Dic73C2×C4212yes—
129C2×Dic73C2×C4212yes—
130C2×Dic73#11714yes—
131C2×Dic73C22×C814yes—
132C2×Dic73C22×C814yes—
133C2×Dic73C22×C814yes—
134C2×Dic73C22×C814yes—
135C2×Dic73C2×M1614yes—
136C2×Dic73C23×C412yes—
137C2×Dic73C2×#4114yes—
138#10596833—216no—
139C22×C73—22no—
140C22×C73—24no—
141C22×C73—24no—
142C22×C73—22no—
143C22×C73C2×C4×C814yes—
144C22×C73C22×C4211yescharacteristic
145C22×C73C2×#11712yes—
146C22×C73C23×C812yes—
147C22×C73C22×M1611yescharacteristic
148C22×C73C22×M1611yescharacteristic
149C4×C73—22no—
150C4×C73—24no—
151C4×C73C4×M1614yes—
152C4×C73#43118yescomplemented
153Dic73—24no—
154Dic73—22no—
155Dic73C2×C4×C814yes—
156Dic73C2×C4×C814yes—
157Dic73#43118yescomplemented
158Dic73C4×#4114yes—
159C4×#431—731nomaximal, Sylow
160C2×C73—24no—
161C2×C73C4×#11711yescharacteristic
162C2×C73C22×C4×C811yescharacteristic
163C2×C73C2×C4×M1611yescharacteristic
164C2×C73C2×#43112yes—
165C2×C73C2×#43112yes—
166C2×#431—732no—
167C2×C43—731no—
168C4×C4⋊C8—734no—
169C4×C22⋊C8—734no—
170#1744—732no—
171C42×C8—732no—
172C73C4×#43111yescharacteristic, complemented, Sylow
173C22×C42—731no—
174C22×C42—732no—
175C22×C42—731no—
176C22×C42—732no—
177C22×C42#6440811yescharacteristic
178#431—7316no—
179C2×C4⋊C8—734no—
180C2×C22⋊C8—734no—
181C2×C4×C8—734no—
182C2×C4×C8—738no—
183C43—731no—
184C43—732no—
185C43—731no—
186C43—732no—
187C43—731no—
188C43—731no—
189#336—738no—
190C23×C4—731no—
191C23×C4—731no—
192C23×C4—732no—
193C23×C4C2×#6440811yescharacteristic
194C23×C4C2×#6440812yes—
195C22×C8—738no—
196C2×C42—24no—
197C2×C42—738no—
198C2×C42—7316no—
199C2×C42—732no—
200C2×C42—732no—
201C2×C42—732no—
202C2×C42—732no—
203C2×C42—731no—
204C2×C42—731no—
205C2×C42—731no—
206C2×C42—731no—
207C2×C42—732no—
208C2×C42—731no—
209C2×C42—732no—
210C2×C42—732no—
211C2×C42—732no—
212C2×C42—731no—
213C2×C42—732no—
214C2×C42—1464no—
215C2×C42—1468no—
216C2×C42C2×#6440811yescharacteristic
217C2×C42C2×#6440812yes—
218C2×C42C2×#6440811yescharacteristic
219C4⋊C8—7316no—
220C22⋊C8—7316no—
221C4×C8—7316no—
222C4×C8—14616no—
223C24C22×#6440811yescharacteristic
224C22×C4—22no—
225C22×C4—24no—
226C22×C4—22no—
227C22×C4—24no—
228C22×C4—738no—
229C22×C4—731no—
230C22×C4—731no—
231C22×C4—732no—
232C22×C4—731no—
233C22×C4—734no—
234C22×C4—738no—
235C22×C4—731no—
236C22×C4—732no—
237C22×C4—734no—
238C22×C4—1464no—
239C22×C4—1464no—
240C22×C4—1464no—
241C22×C4C4×#6440814yes—
242C22×C4#1192403618yes—
243C22×C4C22×#6440812yes—
244C22×C4C22×#6440811yescharacteristic
245C22×C4C22×#6440812yes—
246C22×C4C22×#6440811yescharacteristic
247C2×C8—7316no—
248C2×C8—14616no—
249C42—22no—
250C42—24no—
251C42—738no—
252C42—738no—
253C42—738no—
254C42—738no—
255C42—734no—
256C42—734no—
257C42—734no—
258C42—734no—
259C42—734no—
260C42—738no—
261C42—1464no—
262C42—1464no—
263C42—1464no—
264C42—1462no—
265C42—1464no—
266C42#1192403714yes—
267C23—22no—
268C23—21no—
269C23—21no—
270C23C2×C4×#6440812yes—
271C23C2×#1192403614yes—
272C23C23×#6440811yescharacteristic
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—21no—
277C2×C4—28no—
278C2×C4—216no—
279C2×C4—732no—
280C2×C4—732no—
281C2×C4—732no—
282C2×C4—734no—
283C2×C4—734no—
284C2×C4—734no—
285C2×C4—734no—
286C2×C4—734no—
287C2×C4—734no—
288C2×C4—7316no—
289C2×C4—732no—
290C2×C4—734no—
291C2×C4—14616no—
292C2×C4—1468no—
293C2×C4—1462no—
294C2×C4—1462no—
295C2×C4—1462no—
296C2×C4C2×C4×#6440812yes—
297C2×C4C2×C4×#6440812yes—
298C2×C4#1455667014yes—
299C2×C4C2×#1192403614yes—
300C2×C4C2×#1192403614yes—
301C2×C4C2×#1192403712yes—
302C2×C4C2×#1192403714yes—
303C2×C4D73⋊M1612yes—
304C8—14616no—
305C22—24no—
306C22—24no—
307C22—22no—
308C22—22no—
309C22C4×#1192403614yes—
310C22C22×C4×#6440811yescharacteristic
311C22C2×#1455667012yes—
312C22C22×#1192403612yes—
313C22C22×#1192403711yescharacteristic
314C22C2×D73⋊M1611yescharacteristic
315C4—24no—
316C4—22no—
317C4—738no—
318C4—734no—
319C4—734no—
320C4—734no—
321C4—1464no—
322C4—1462no—
323C4C4×#1192403714yes—
324C4#1798960418yesdirect product factor
325C2—24no—
326C2C4×#1455667011yescharacteristic
327C2C2×C4×#1192403611yescharacteristic
328C2C2×C4×#1192403711yescharacteristic
329C2#2262659512yes—
330C2C2×#1798960412yes—
subgroupG/H
centerC2×C42C2×#64408
commutatorC2×C73C22×C4×C8
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socleC23×C73C23×C4
prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73C4×#431
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C42 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. C4×#14556658C2semidirect
4. #22625646C2semidirect
5. C42×#10596833C2semidirect
7. #17989604C4direct (N × H)
25. #14556658C2×C4semidirect
28. C4×#10596833C2×C4semidirect
34. C2×C4×Dic73C8semidirect
126. C2×Dic73C4×C8semidirect
152. C4×C73#431semidirect
157. Dic73#431semidirect
172. C73C4×#431semidirect
324. C4#17989604direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896042
C4×#145566582
C4×C22⋊#105968332
#226256462
C42×#105968332
C2×C42×Dic732
C4×#43173