Finite Group Databasebeta

← C4×#17989144 #33244527

Subgroups — C4×#17989144 #33244527

Order 18688.

2550 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic
2C4×#14556591C214yesmaximal, complemented
3C4×#14556583C214yesmaximal, complemented
4C4×#14556570C218yesmaximal
5#22612414C212yesmaximal
6#22612408C214yesmaximal, complemented
7#22612338C211yesmaximal, characteristic
8C42×Dic146C214yesmaximal, complemented
9C4×#14556550C212yesmaximal
10C2×C43×C73C211yesmaximal, characteristic
11#17989144C4116yesdirect product factor
12C2×#14556591C2212yes—
13C2×#14556583C2212yes—
14C2×#14556570C2214yes—
15C2×C4×Dic146C2218yes—
16C2×C4×Dic146C2214yes—
17C2×#14556550C2212yes—
18C2×#14556550C2212yes—
19#17988493C2218yes—
20#17988485C2218yes—
21#17988485C2218yes—
22#17988471C22116yes—
23#17988460C2218yes—
24#17988457C2212yes—
25#17988453C2212yes—
26#17988447C2214yes—
27C4×#11924007C22116yes—
28C4×#11924007C2218yes—
29C4×C4⋊Dic73C2218yes—
30C4×C4⋊Dic73C2218yes—
31C4×C4⋊Dic73C2214yes—
32C4×C22⋊Dic73C2218yes—
33#17988433C2214yes—
34C42×Dic73C2214yes—
35C22×C42×C73C2211yescharacteristic
36C22×C42×C73C2214yes—
37C22×C42×C73C2211yescharacteristic
38C22×C42×C73C2211yescharacteristic
39C43×C73C2212yes—
40C43×C73C2212yes—
41C43×C73C2212yes—
42C43×C73C2212yes—
43C22×Dic146C2314yes—
44#14556591C2×C4116yescomplemented
45#14556583C2×C4116yescomplemented
46#14556570C2×C4132yes—
47C4×Dic146—232no—
48C4×Dic146C2×C4132yescomplemented
49#14556550—28no—
50#14556550C2×C4116yes—
51C2×C4⋊Dic73C2318yes—
52C2×C4⋊Dic73C2314yes—
53C2×C4⋊Dic73C2314yes—
54C2×C4⋊Dic73C2314yes—
55C2×#11924007C23116yes—
56C2×#11924007C2318yes—
57C2×C22⋊Dic73C2314yes—
58C2×C22⋊Dic73C2314yes—
59C2×C4×Dic73C2314yes—
60C2×C4×Dic73C23116yes—
61C2×C4×Dic73C2314yes—
62#14556498C23116yes—
63#14556498C2318yes—
64#14556498C23116yes—
65C23×C4×C73C2312yes—
66C23×C4×C73C2312yes—
67C23×C4×C73C2312yes—
68C23×C4×C73C2311yescharacteristic
69C2×C42×C73—24no—
70C2×C42×C73—216no—
71C2×C42×C73C2×C418yes—
72C2×C42×C73Q818yescomplemented
73C2×C42×C73C2314yes—
74C2×C42×C73C2312yes—
75C2×C42×C73C2314yes—
76C2×C42×C73C2312yes—
77C2×C42×C73C2314yes—
78C2×C42×C73C2311yescharacteristic
79C2×C42×C73C2312yes—
80C2×C42×C73C2311yescharacteristic
81C2×C42×C73C2311yescharacteristic
82C2×C42×C73C2312yes—
83C2×C42×C73C2311yescharacteristic
84C2×C42×C73C2314yes—
85C2×Dic146—216no—
86C2×Dic146C22×C4116yes—
87C22×Dic73C2418yes—
88C22×Dic73C2418yes—
89C4⋊Dic73—28no—
90C4⋊Dic73—216no—
91C4⋊Dic73C22×C4116yes—
92C4⋊Dic73C22×C4116yes—
93#11924007—232no—
94#11924007C22×C4132yes—
95C22⋊Dic73—28no—
96C22⋊Dic73C22×C4116yes—
97C4×Dic73—28no—
98C4×Dic73—232no—
99C4×Dic73C22×C4116yes—
100C24×C73C2411yescharacteristic
101C22×C4×C73—24no—
102C22×C4×C73—28no—
103C22×C4×C73—28no—
104C22×C4×C73—28no—
105C22×C4×C73C22×C418yes—
106C22×C4×C73C22×C414yes—
107C22×C4×C73C2×Q818yes—
108C22×C4×C73C2×Q814yes—
109C22×C4×C73#4114yes—
110C22×C4×C73C2412yes—
111C22×C4×C73C2412yes—
112C22×C4×C73C2414yes—
113C22×C4×C73C2411yescharacteristic
114C22×C4×C73C2411yescharacteristic
115C22×C4×C73C2412yes—
116C22×C4×C73C2412yes—
117C42×C73—28no—
118C42×C73—24no—
119C42×C73—24no—
120C42×C73—28no—
121C42×C73—28no—
122C42×C73C22×C418yes—
123C42×C73C22×C414yes—
124C42×C73C22×C414yes—
125C42×C73C2×Q814yes—
126C42×C73C2×Q818yes—
127C42×C73C2×Q814yes—
128C42×C73#41116yes—
129C23×C73—24no—
130C23×C73C23×C412yes—
131C23×C73C22×Q812yes—
132C23×C73C2×#4112yes—
133C23×C73C2511yescharacteristic
134C2×C4×C73—216no—
135C2×C4×C73—24no—
136C2×C4×C73—24no—
137C2×C4×C73—24no—
138C2×C4×C73—24no—
139C2×C4×C73—216no—
140C2×C4×C73—216no—
141C2×C4×C73C4×Q8116yescomplemented
142C2×C4×C73C23×C414yes—
143C2×C4×C73C23×C412yes—
144C2×C4×C73C23×C412yes—
145C2×C4×C73C23×C414yes—
146C2×C4×C73C22×Q814yes—
147C2×C4×C73C22×Q812yes—
148C2×C4×C73C22×Q812yes—
149C2×C4×C73C22×Q814yes—
150C2×C4×C73C2×#4118yes—
151C2×C4×C73C2×#4112yes—
152C2×C4×C73C2×#4112yes—
153C2×C4×C73C2×#4118yes—
154C2×C4×C73C2×#4118yes—
155C2×Dic73—216no—
156C2×Dic73—28no—
157C2×Dic73—216no—
158C2×Dic73C23×C4116yes—
159Dic146—232no—
160C22×C73—24no—
161C22×C73—24no—
162C22×C73—24no—
163C22×C73C2×C4×Q814yes—
164C22×C73C24×C411yescharacteristic
165C22×C73C23×Q811yescharacteristic
166C22×C73C22×#4111yescharacteristic
167C22×C73C22×#4114yes—
168C4×C73—24no—
169C4×C73—24no—
170C4×C73—28no—
171C4×C73C2×C4×Q814yes—
172C4×C73C2×C4×Q814yes—
173C4×C73C4×#4118yes—
174C4×C73#53318yescomplemented
175Dic73—216no—
176Dic73—48no—
177C4×#533—731nomaximal, Sylow
178C2×C73—24no—
179C2×C73C22×C4×Q811yescharacteristic
180C2×C73C2×C4×#4112yes—
181C2×C73C2×#53312yes—
182C2×C73#344412yes—
183C2×#533—731no—
184C4×C4⋊Q8—734no—
185C4×#125—734no—
186C4×C22⋊Q8—738no—
187#2296—732no—
188#2295—734no—
189#2285—731no—
190C42×Q8—734no—
191C4×#117—732no—
192C2×C43D7311yescharacteristic
193C73C4×#53311yescharacteristic, complemented, Sylow
194#533—7316no—
195C2×C4⋊Q8—732no—
196C2×#125—732no—
197C2×C22⋊Q8—734no—
198C2×C4×Q8—734no—
199C2×C4×Q8—738no—
200C2×#117—732no—
201C2×#117—732no—
202C22×C42C2×D7311yescharacteristic
203C22×C42C2×D7314yes—
204C22×C42C2×D7311yescharacteristic
205C22×C42C2×D7311yescharacteristic
206#391—738no—
207#389—738no—
208#389—738no—
209#387—7316no—
210#385—738no—
211#384—732no—
212#382—732no—
213#380—734no—
214C4×C4⋊C4—738no—
215C4×C4⋊C4—7316no—
216C4×C4⋊C4—738no—
217C4×C4⋊C4—734no—
218C4×C4⋊C4—738no—
219C4×C22⋊C4—738no—
220#376—734no—
221C43—734no—
222C43C2×D7312yes—
223C43C2×D7312yes—
224C43C2×D7312yes—
225C43C2×D7312yes—
226C22×Q8—734no—
227C23×C4C22×D7312yes—
228C23×C4C22×D7312yes—
229C23×C4C22×D7312yes—
230C23×C4C22×D7311yescharacteristic
231C4⋊Q8—7316no—
232#125—7316no—
233C22⋊Q8—7332no—
234C4×Q8—7332no—
235C4×Q8—14632no—
236#117—7316no—
237#117—1468no—
238C2×C4⋊C4—734no—
239C2×C4⋊C4—738no—
240C2×C4⋊C4—734no—
241C2×C4⋊C4—734no—
242C2×C4⋊C4—738no—
243C2×C4⋊C4—7316no—
244C2×C22⋊C4—734no—
245C2×C22⋊C4—734no—
246C2×C42—24no—
247C2×C42—216no—
248C2×C42—734no—
249C2×C42—734no—
250C2×C42—7316no—
251C2×C42Dic14618yescomplemented
252C2×C42C4×D7318yes—
253C2×C42C22×D7314yes—
254C2×C42C22×D7312yes—
255C2×C42C22×D7314yes—
256C2×C42C22×D7312yes—
257C2×C42C22×D7314yes—
258C2×C42C22×D7312yes—
259C2×C42C22×D7311yescharacteristic
260C2×C42C22×D7311yescharacteristic
261C2×C42C22×D7311yescharacteristic
262C2×C42C22×D7312yes—
263C2×C42C22×D7314yes—
264C2×C42C22×D7311yescharacteristic
265#95—7316no—
266#95—738no—
267#95—7316no—
268C24C23×D7311yescharacteristic
269C2×Q8—7316no—
270C2×Q8—14616no—
271C22×C4—24no—
272C22×C4—28no—
273C22×C4—28no—
274C22×C4—28no—
275C22×C4—738no—
276C22×C4—738no—
277C22×C4C2×C4×D7318yes—
278C22×C4C2×C4×D7314yes—
279C22×C4C2×Dic14618yes—
280C22×C4C2×Dic14614yes—
281C22×C4#1192402814yes—
282C22×C4C23×D7312yes—
283C22×C4C23×D7312yes—
284C22×C4C23×D7314yes—
285C22×C4C23×D7311yescharacteristic
286C22×C4C23×D7311yescharacteristic
287C22×C4C23×D7312yes—
288C22×C4C23×D7312yes—
289C4⋊C4—7332no—
290C4⋊C4—7316no—
291C4⋊C4—7316no—
292C4⋊C4—14632no—
293C4⋊C4—1468no—
294C4⋊C4—14616no—
295C22⋊C4—7316no—
296C22⋊C4—1468no—
297C42—28no—
298C42—28no—
299C42—24no—
300C42—24no—
301C42—28no—
302C42—7316no—
303C42—1468no—
304C42—14632no—
305C42C2×C4×D7318yes—
306C42C2×C4×D7314yes—
307C42C2×C4×D7314yes—
308C42C2×Dic14614yes—
309C42C2×Dic14618yes—
310C42C2×Dic14614yes—
311C42#11924028116yes—
312C23—24no—
313C23C22×C4×D7312yes—
314C23C22×Dic14612yes—
315C23C2×#1192402812yes—
316C23C24×D7311yescharacteristic
317Q8—14632no—
318C2×C4—216no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—216no—
324C2×C4—216no—
325C2×C4—7316no—
326C2×C4—1468no—
327C2×C4—14616no—
328C2×C4—14616no—
329C2×C4C4×Dic146116yescomplemented
330C2×C4C22×C4×D7314yes—
331C2×C4C22×C4×D7312yes—
332C2×C4C22×C4×D7312yes—
333C2×C4C22×C4×D7314yes—
334C2×C4C22×Dic14614yes—
335C2×C4C22×Dic14614yes—
336C2×C4C22×Dic14612yes—
337C2×C4C22×Dic14612yes—
338C2×C4C2×#1192402818yes—
339C2×C4C2×#1192402818yes—
340C2×C4C2×#1192402812yes—
341C2×C4C2×#1192402812yes—
342C2×C4C2×#1192402818yes—
343C22—24no—
344C22—24no—
345C22—24no—
346C22C2×C4×Dic14614yes—
347C22C23×C4×D7311yescharacteristic
348C22C23×Dic14611yescharacteristic
349C22C22×#1192402811yescharacteristic
350C22C22×#1192402814yes—
351C4—24no—
352C4—24no—
353C4—28no—
354C4—2928no—
355C4—14616no—
356C4C2×C4×Dic14614yes—
357C4C2×C4×Dic14614yes—
358C4C4×#1192402818yes—
359C4#1798914418yesdirect product factor
360C2—24no—
361C2C22×C4×Dic14611yescharacteristic
362C2C2×C4×#1192402812yes—
363C2C2×#1798914412yes—
364C2#2262322712yes—
subgroupG/H
centerC2×C42C22×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
FittingC2×C43×C73C2
socle, cosocleC23×C73C25
prime radicalC24×C73C24
hypercenterC2×C43D73
hypocenterC73C4×#533
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C42 ◁ C2×C43

Complements

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

NH ≅ G/Ntype
2. C4×#14556591C2semidirect
3. C4×#14556583C2semidirect
6. #22612408C2semidirect
8. C42×Dic146C2semidirect
11. #17989144C4direct (N × H)
44. #14556591C2×C4semidirect
45. #14556583C2×C4semidirect
48. C4×Dic146C2×C4semidirect
72. C2×C42×C73Q8semidirect
141. C2×C4×C73C4×Q8semidirect
174. C4×C73#533semidirect
193. C73C4×#533semidirect
251. C2×C42Dic146semidirect
329. C2×C4C4×Dic146semidirect
359. C4#17989144direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
C4×#145565912
C4×#145565832
C4×#145565702
#226124142
#226124082
#226123382
C42×Dic1462
C4×#145565502
C2×C43×C732
C4×#53373