Finite Group Databasebeta

← C4×#17989454 #34008255

Subgroups — C4×#17989454 #34008255

Order 18688.

954 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D73⋊M16C211yesmaximal, characteristic
2C4×#14556670C211yesmaximal, characteristic
3C2×#17989454C214yesmaximal
4C4×#14556548C211yesmaximal, characteristic
5C2×D73⋊M16C2212yes—
6C2×#14556670C2212yes—
7C4×#11924038—22no—
8C4×#11924037—22no—
9#17989546C412yescomplemented
10C4×#11924036C412yescomplemented
11C4×C4⋊#64408—22no—
12C4×C22⋊#64408—22no—
13#17989523C412yescomplemented
14C42×#64408C412yescomplemented
15#17989454C4116yesdirect product factor
16C2×#14556548C2212yes—
17C2×C42×D73C2211yescharacteristic
18C4×#11924007—22no—
19C4×#11924005—22no—
20#17988433C412yescomplemented
21C42×Dic73C411yescharacteristic, complemented
22C43×C73C411yescharacteristic, complemented
23C2×#11924038—22no—
24D73⋊M16—24no—
25D73⋊M16C2×C418yes—
26C2×#11924037—22no—
27C2×#11924036C2×C414yes—
28#14556670—24no—
29#14556670C2×C418yes—
30C2×C4⋊#64408—22no—
31C2×C22⋊#64408—22no—
32C2×C4×#64408—24no—
33C2×C4×#64408C2×C414yes—
34#14556646—24no—
35C4×#10596833—24no—
36(C2×#64408)⋊C4—24no—
37C22×C4×D73D412yes—
38C22×C4×D73C2311yescharacteristic
39#14556548—24no—
40#14556548C2×C418yes—
41C2×#11924007—22no—
42C2×#11924005—22no—
43C2×C4×Dic73—22no—
44C2×C4×Dic73C2×C412yes—
45C2×C4×Dic73C2×C411yescharacteristic
46C2×C4×Dic73D412yes—
47C42×D73C2×C411yescharacteristic
48C42×D73C2×C411yescharacteristic
49C42×D73C2×C411yescharacteristic
50C42×D73C2×C411yescharacteristic
51C42×D73D412yes—
52C42×D73Q812yes—
53#14556498—24no—
54C2×C42×C73—22no—
55C2×C42×C73C2×C412yes—
56C2×C42×C73C2×C411yescharacteristic
57C22×#64408—24no—
58#11924038—28no—
59#11924037—28no—
60#11924036—24no—
61#11924036C4218yescomplemented
62C2×#10596833—24no—
63C4⋊#64408—28no—
64C22⋊#64408—28no—
65C4×#64408—24no—
66C4×#64408—48no—
67C4×#64408C4218yescomplemented
68C23×D73C2×D411yescharacteristic
69C22×Dic73—22no—
70C22×Dic73C22⋊C412yes—
71C22×Dic73C2×D411yescharacteristic
72C2×C4×D73—44no—
73C2×C4×D73C22⋊C412yes—
74C2×C4×D73C22⋊C412yes—
75C2×C4×D73C4⋊C412yes—
76C2×C4×D73C4⋊C412yes—
77C2×C4×D73C22×C411yescharacteristic
78C2×C4×D73C22×C411yescharacteristic
79C2×C4×D73C22×C414yes—
80C2×C4×D73C2×D411yescharacteristic
81C2×C4×D73C2×Q811yescharacteristic
82C2×C4×D73#4114yes—
83#11924007—28no—
84#11924005—28no—
85C4×Dic73—22no—
86C4×Dic73—44no—
87C4×Dic73C4211yescharacteristic
88C4×Dic73C4211yescharacteristic
89C4×Dic73C4214yescomplemented
90C4×Dic73C22⋊C412yes—
91C4×Dic73C22⋊C412yes—
92C4×Dic73C4⋊C412yes—
93C4×Dic73C4⋊C412yes—
94C4×Dic73C4⋊C412yes—
95C22×C4×C73—22no—
96C22×C4×C73C22⋊C412yes—
97C22×C4×C73C22×C411yescharacteristic
98C42×C73—22no—
99C42×C73—44no—
100C42×C73C4211yescharacteristic
101C42×C73C4211yescharacteristic
102C42×C73C4214yescomplemented
103C42×C73C4⋊C412yes—
104C23×C73C2×C22⋊C411yescharacteristic
105C22×D73—42no—
106C22×D73C2×C22⋊C411yescharacteristic
107C22×D73C2×C4⋊C411yescharacteristic
108C22×D73C4×D414yes—
109C2×#64408—28no—
110C2×#64408—48no—
111C2×C4×C73—24no—
112C2×C4×C73—24no—
113C2×C4×C73—44no—
114C2×C4×C73#9512yes—
115C2×C4×C73#9512yes—
116C2×C4×C73C2×C4211yescharacteristic
117C2×C4×C73C2×C4212yes—
118C2×C4×C73C2×C4⋊C411yescharacteristic
119C2×C4×C73#11712yes—
120C2×Dic73—24no—
121C2×Dic73—42no—
122C2×Dic73—44no—
123C2×Dic73#9512yes—
124C2×Dic73#9512yes—
125C2×Dic73C2×C22⋊C411yescharacteristic
126C2×Dic73C2×C4⋊C411yescharacteristic
127C2×Dic73C4×D414yes—
128C4×D73—24no—
129C4×D73—24no—
130C4×D73—42no—
131C4×D73—42no—
132C4×D73C2×C4212yes—
133C4×D73C2×C4212yes—
134C4×D73#11712yes—
135C4×D73#11712yes—
136C4×D73C4×D414yes—
137C4×D73C4×Q814yes—
138#10596833—28no—
139C22×C73—22no—
140C22×C73C2×#9511yescharacteristic
141C22×C73C4×C22⋊C412yes—
142C2×D73—22no—
143C2×D73—22no—
144C2×D73—44no—
145C2×D73C4×C22⋊C412yes—
146C2×D73C4×C4⋊C412yes—
147#64408—48no—
148C4×C73—22no—
149C4×C73—44no—
150C4×C73H(3,ℤ/4)14yescomplemented
151C4×C73C4311yescharacteristic
152C4×C73#37611yescharacteristic
153C4×C73C4×C4⋊C412yes—
154Dic73—22no—
155Dic73—22no—
156Dic73—44no—
157Dic73C4×C22⋊C412yes—
158Dic73C4×C4⋊C412yes—
159C4×H(3,ℤ/4)—731nomaximal, Sylow
160C2×C73—22no—
161C2×C73C4×#9511yescharacteristic
162C2×C73C2×H(3,ℤ/4)12yes—
163D73—22no—
164D73—22no—
165C2×C4×M16—731no—
166C4×#117—731no—
167C4×#117—731no—
168C2×H(3,ℤ/4)—734no—
169C73C4×H(3,ℤ/4)11yescharacteristic, complemented, Sylow
170C22×M16—732no—
171C2×#117—732no—
172C2×#117—732no—
173C22×C42—731no—
174C4×M16—1462no—
175C4×M16—1462no—
176C2×#97—732no—
177C2×C4×C8—732no—
178C4×C4⋊C4—1462no—
179C4×C4⋊C4—1462no—
180C4×C22⋊C4—1462no—
181C4×C22⋊C4—1462no—
182#376—732no—
183#376—732no—
184C43—732no—
185C43—731no—
186C43#6440811yescharacteristic, complemented
187H(3,ℤ/4)—7316no—
188C23×C4—732no—
189C23×C4—731no—
190C2×M16—738no—
191C2×M16—1462no—
192C2×M16—1464no—
193C2×M16—1462no—
194C22×C8—734no—
195#117—738no—
196#117—738no—
197#117—1464no—
198#117—1464no—
199C2×C4⋊C4—1462no—
200C2×C4⋊C4—1462no—
201C2×C22⋊C4—1462no—
202C2×C22⋊C4—1462no—
203C2×C42—22no—
204C2×C42—732no—
205C2×C42—731no—
206C2×C42—731no—
207C2×C42—731no—
208C2×C42—731no—
209C2×C42—731no—
210C2×C42—732no—
211C2×C42—732no—
212C2×C42—734no—
213C2×C42—732no—
214C2×C42—1464no—
215C2×C42—1462no—
216C2×C42C2×#6440812yes—
217C2×C42C2×#6440811yescharacteristic
218#97—1464no—
219C4×C8—1464no—
220#95—1464no—
221#95—1464no—
222C24—731no—
223C22×C4—22no—
224C22×C4—2924no—
225C22×C4—732no—
226C22×C4—732no—
227C22×C4—732no—
228C22×C4—731no—
229C22×C4—731no—
230C22×C4—731no—
231C22×C4—734no—
232C22×C4—731no—
233C22×C4—731no—
234C22×C4—734no—
235C22×C4—732no—
236C22×C4—732no—
237C22×C4—1464no—
238C22×C4—1462no—
239C22×C4C22⋊#6440812yes—
240C22×C4C22×#6440811yescharacteristic
241M16—1468no—
242M16—1468no—
243C2×C8—738no—
244C2×C8—1464no—
245C2×C8—1464no—
246C4⋊C4—1468no—
247C4⋊C4—1468no—
248C22⋊C4—1468no—
249C22⋊C4—1468no—
250C42—22no—
251C42—44no—
252C42—2924no—
253C42—2928no—
254C42—732no—
255C42—732no—
256C42—732no—
257C42—732no—
258C42—731no—
259C42—731no—
260C42—732no—
261C42—738no—
262C42—734no—
263C42—1464no—
264C42—1462no—
265C42C4×#6440811yescharacteristic
266C42C4×#6440811yescharacteristic
267C42C4×#6440814yescomplemented
268C42C4⋊#6440812yes—
269C23—2922no—
270C23—734no—
271C23—731no—
272C23—731no—
273C23C2×C22⋊#6440811yescharacteristic
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—44no—
277C2×C4—2922no—
278C2×C4—2922no—
279C2×C4—2924no—
280C2×C4—2928no—
281C2×C4—2922no—
282C2×C4—731no—
283C2×C4—731no—
284C2×C4—734no—
285C2×C4—732no—
286C2×C4—732no—
287C2×C4—732no—
288C2×C4—732no—
289C2×C4—734no—
290C2×C4—734no—
291C2×C4—732no—
292C2×C4—732no—
293C2×C4—1468no—
294C2×C4—1464no—
295C2×C4—1464no—
296C2×C4—1464no—
297C2×C4(C2×#64408)⋊C412yes—
298C2×C4(C2×#64408)⋊C412yes—
299C2×C4C2×C4×#6440811yescharacteristic
300C2×C4C2×C4×#6440812yes—
301C2×C4C2×C4⋊#6440811yescharacteristic
302C2×C4#1455667012yes—
303C8—1468no—
304C22—22no—
305C22—2924no—
306C22—732no—
307C22—732no—
308C22—1462no—
309C22—1462no—
310C22C2×(C2×#64408)⋊C411yescharacteristic
311C22C4×C22⋊#6440812yes—
312C4—22no—
313C4—44no—
314C4—2924no—
315C4—2928no—
316C4—732no—
317C4—732no—
318C4—1462no—
319C4—1462no—
320C4#1798945414yesdirect product factor
321C4C42×#6440811yescharacteristic
322C4#1798952311yescharacteristic
323C4C4×C4⋊#6440812yes—
324C2—22no—
325C2—1462no—
326C2—1462no—
327C2C4×(C2×#64408)⋊C411yescharacteristic
328C2C2×#1798945412yes—
subgroupG/H
centerC42C4×#64408
commutatorC4×C73C43
FrattiniC22×C4C22×#64408
FittingC43×C73C4
socleC22×C73C2×#95
prime radicalC23×D73C2×D4
cosocleC22×C4×D73C23
hypercenterC43#64408
hypocenterC73C4×H(3,ℤ/4)
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C42 ◁ C43

Complements

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

NH ≅ G/Ntype
9. #17989546C4semidirect
10. C4×#11924036C4semidirect
13. #17989523C4semidirect
14. C42×#64408C4semidirect
15. #17989454C4direct (N × H)
20. #17988433C4semidirect
21. C42×Dic73C4semidirect
22. C43×C73C4semidirect
61. #11924036C42semidirect
67. C4×#64408C42semidirect
89. C4×Dic73C42semidirect
102. C42×C73C42semidirect
150. C4×C73H(3,ℤ/4)semidirect
169. C73C4×H(3,ℤ/4)semidirect
186. C43#64408semidirect
267. C42C4×#64408semidirect
320. C4#17989454direct (N × H)

Maximal subgroups

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

subgroupindex
C4×D73⋊M162
C4×#145566702
C2×#179894542
C4×#145565482
C4×H(3,ℤ/4)73