Finite Group Databasebeta

← C4×#17986556 #32155995

Subgroups — C4×#17986556 #32155995

Order 18176.

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×#17986556C211yesmaximal, characteristic
2C4×#14556128C214yesmaximal, complemented
3C4×#14556120C214yesmaximal, complemented
4C4×#14556107C218yesmaximal
5#22590823C212yesmaximal
6#22590817C214yesmaximal, complemented
7#22590747C211yesmaximal, characteristic
8C42×Dic142C214yesmaximal, complemented
9C4×#14556087C212yesmaximal
10C2×C43×C71C211yesmaximal, characteristic
11#17986556C4116yesdirect product factor
12C2×#14556128C2212yes—
13C2×#14556120C2212yes—
14C2×#14556107C2214yes—
15C2×C4×Dic142C2218yes—
16C2×C4×Dic142C2214yes—
17C2×#14556087C2212yes—
18C2×#14556087C2212yes—
19#17985905C2218yes—
20#17985897C2218yes—
21#17985897C2218yes—
22#17985883C22116yes—
23#17985872C2218yes—
24#17985869C2212yes—
25#17985865C2212yes—
26#17985859C2214yes—
27C4×Dic71⋊C4C2218yes—
28C4×Dic71⋊C4C22116yes—
29C4×C4⋊Dic71C2214yes—
30C4×C4⋊Dic71C2218yes—
31C4×C4⋊Dic71C2218yes—
32C4×C22⋊Dic71C2218yes—
33#17985845C2214yes—
34C42×Dic71C2214yes—
35C22×C42×C71C2211yescharacteristic
36C22×C42×C71C2214yes—
37C22×C42×C71C2211yescharacteristic
38C22×C42×C71C2211yescharacteristic
39C43×C71C2212yes—
40C43×C71C2212yes—
41C43×C71C2212yes—
42C43×C71C2212yes—
43C22×Dic142C2314yes—
44#14556128C2×C4116yescomplemented
45#14556120C2×C4116yescomplemented
46#14556107C2×C4132yes—
47C4×Dic142—232no—
48C4×Dic142C2×C4132yescomplemented
49#14556087—28no—
50#14556087C2×C4116yes—
51C2×C4⋊Dic71C2318yes—
52C2×C4⋊Dic71C2314yes—
53C2×C4⋊Dic71C2314yes—
54C2×C4⋊Dic71C2314yes—
55C2×Dic71⋊C4C23116yes—
56C2×Dic71⋊C4C2318yes—
57C2×C22⋊Dic71C2314yes—
58C2×C22⋊Dic71C2314yes—
59C2×C4×Dic71C2314yes—
60C2×C4×Dic71C23116yes—
61C2×C4×Dic71C2314yes—
62C71⋊#95C23116yes—
63C71⋊#95C2318yes—
64C71⋊#95C23116yes—
65C23×C4×C71C2312yes—
66C23×C4×C71C2312yes—
67C23×C4×C71C2312yes—
68C23×C4×C71C2311yescharacteristic
69C2×C42×C71—24no—
70C2×C42×C71—216no—
71C2×C42×C71C2×C418yes—
72C2×C42×C71Q818yescomplemented
73C2×C42×C71C2314yes—
74C2×C42×C71C2312yes—
75C2×C42×C71C2314yes—
76C2×C42×C71C2312yes—
77C2×C42×C71C2314yes—
78C2×C42×C71C2312yes—
79C2×C42×C71C2311yescharacteristic
80C2×C42×C71C2311yescharacteristic
81C2×C42×C71C2311yescharacteristic
82C2×C42×C71C2312yes—
83C2×C42×C71C2311yescharacteristic
84C2×C42×C71C2314yes—
85C2×Dic142—216no—
86C2×Dic142C22×C4116yes—
87C22×Dic71C2418yes—
88C22×Dic71C2418yes—
89C4⋊Dic71—28no—
90C4⋊Dic71—216no—
91C4⋊Dic71C22×C4116yes—
92C4⋊Dic71C22×C4116yes—
93Dic71⋊C4—232no—
94Dic71⋊C4C22×C4132yes—
95C22⋊Dic71—28no—
96C22⋊Dic71C22×C4116yes—
97C4×Dic71—28no—
98C4×Dic71—232no—
99C4×Dic71C22×C4116yes—
100C24×C71C2411yescharacteristic
101C22×C4×C71—24no—
102C22×C4×C71—28no—
103C22×C4×C71—28no—
104C22×C4×C71—28no—
105C22×C4×C71C22×C418yes—
106C22×C4×C71C22×C414yes—
107C22×C4×C71C2×Q818yes—
108C22×C4×C71C2×Q814yes—
109C22×C4×C71#4114yes—
110C22×C4×C71C2412yes—
111C22×C4×C71C2412yes—
112C22×C4×C71C2414yes—
113C22×C4×C71C2411yescharacteristic
114C22×C4×C71C2411yescharacteristic
115C22×C4×C71C2412yes—
116C22×C4×C71C2412yes—
117C42×C71—28no—
118C42×C71—24no—
119C42×C71—24no—
120C42×C71—28no—
121C42×C71—28no—
122C42×C71C22×C418yes—
123C42×C71C22×C414yes—
124C42×C71C22×C414yes—
125C42×C71C2×Q814yes—
126C42×C71C2×Q818yes—
127C42×C71C2×Q814yes—
128C42×C71#41116yes—
129C23×C71—24no—
130C23×C71C23×C412yes—
131C23×C71C22×Q812yes—
132C23×C71C2×#4112yes—
133C23×C71C2511yescharacteristic
134C2×C4×C71—216no—
135C2×C4×C71—24no—
136C2×C4×C71—24no—
137C2×C4×C71—24no—
138C2×C4×C71—24no—
139C2×C4×C71—216no—
140C2×C4×C71—216no—
141C2×C4×C71C4×Q8116yescomplemented
142C2×C4×C71C23×C414yes—
143C2×C4×C71C23×C412yes—
144C2×C4×C71C23×C412yes—
145C2×C4×C71C23×C414yes—
146C2×C4×C71C22×Q814yes—
147C2×C4×C71C22×Q812yes—
148C2×C4×C71C22×Q812yes—
149C2×C4×C71C22×Q814yes—
150C2×C4×C71C2×#4118yes—
151C2×C4×C71C2×#4112yes—
152C2×C4×C71C2×#4112yes—
153C2×C4×C71C2×#4118yes—
154C2×C4×C71C2×#4118yes—
155C2×Dic71—216no—
156C2×Dic71—28no—
157C2×Dic71—216no—
158C2×Dic71C23×C4116yes—
159Dic142—232no—
160C22×C71—24no—
161C22×C71—24no—
162C22×C71—24no—
163C22×C71C2×C4×Q814yes—
164C22×C71C24×C411yescharacteristic
165C22×C71C23×Q811yescharacteristic
166C22×C71C22×#4111yescharacteristic
167C22×C71C22×#4114yes—
168C4×C71—24no—
169C4×C71—24no—
170C4×C71—28no—
171C4×C71C2×C4×Q814yes—
172C4×C71C2×C4×Q814yes—
173C4×C71C4×#4118yes—
174C4×C71#53318yescomplemented
175Dic71—216no—
176Dic71—48no—
177C4×#533—711nomaximal, Sylow
178C2×C71—24no—
179C2×C71C22×C4×Q811yescharacteristic
180C2×C71C2×C4×#4112yes—
181C2×C71C2×#53312yes—
182C2×C71#344412yes—
183C2×#533—711no—
184C4×C4⋊Q8—714no—
185C4×#125—714no—
186C4×C22⋊Q8—718no—
187#2296—712no—
188#2295—714no—
189#2285—711no—
190C42×Q8—714no—
191C4×#117—712no—
192C2×C43D7111yescharacteristic
193C71C4×#53311yescharacteristic, complemented, Sylow
194#533—7116no—
195C2×C4⋊Q8—712no—
196C2×#125—712no—
197C2×C22⋊Q8—714no—
198C2×C4×Q8—714no—
199C2×C4×Q8—718no—
200C2×#117—712no—
201C2×#117—712no—
202C22×C42C2×D7111yescharacteristic
203C22×C42C2×D7114yes—
204C22×C42C2×D7111yescharacteristic
205C22×C42C2×D7111yescharacteristic
206#391—718no—
207#389—718no—
208#389—718no—
209#387—7116no—
210#385—718no—
211#384—712no—
212#382—712no—
213#380—714no—
214C4×C4⋊C4—718no—
215C4×C4⋊C4—7116no—
216C4×C4⋊C4—718no—
217C4×C4⋊C4—714no—
218C4×C4⋊C4—718no—
219C4×C22⋊C4—718no—
220#376—714no—
221C43—714no—
222C43C2×D7112yes—
223C43C2×D7112yes—
224C43C2×D7112yes—
225C43C2×D7112yes—
226C22×Q8—714no—
227C23×C4C22×D7112yes—
228C23×C4C22×D7112yes—
229C23×C4C22×D7112yes—
230C23×C4C22×D7111yescharacteristic
231C4⋊Q8—7116no—
232#125—7116no—
233C22⋊Q8—7132no—
234C4×Q8—7132no—
235C4×Q8—14232no—
236#117—7116no—
237#117—1428no—
238C2×C4⋊C4—714no—
239C2×C4⋊C4—718no—
240C2×C4⋊C4—714no—
241C2×C4⋊C4—714no—
242C2×C4⋊C4—718no—
243C2×C4⋊C4—7116no—
244C2×C22⋊C4—714no—
245C2×C22⋊C4—714no—
246C2×C42—24no—
247C2×C42—216no—
248C2×C42—714no—
249C2×C42—714no—
250C2×C42—7116no—
251C2×C42Dic14218yescomplemented
252C2×C42C4×D7118yes—
253C2×C42C22×D7114yes—
254C2×C42C22×D7112yes—
255C2×C42C22×D7114yes—
256C2×C42C22×D7112yes—
257C2×C42C22×D7114yes—
258C2×C42C22×D7112yes—
259C2×C42C22×D7111yescharacteristic
260C2×C42C22×D7111yescharacteristic
261C2×C42C22×D7111yescharacteristic
262C2×C42C22×D7112yes—
263C2×C42C22×D7114yes—
264C2×C42C22×D7111yescharacteristic
265#95—7116no—
266#95—718no—
267#95—7116no—
268C24C23×D7111yescharacteristic
269C2×Q8—7116no—
270C2×Q8—14216no—
271C22×C4—24no—
272C22×C4—28no—
273C22×C4—28no—
274C22×C4—28no—
275C22×C4—718no—
276C22×C4—718no—
277C22×C4C2×C4×D7118yes—
278C22×C4C2×C4×D7114yes—
279C22×C4C2×Dic14218yes—
280C22×C4C2×Dic14214yes—
281C22×C4#1176586514yes—
282C22×C4C23×D7112yes—
283C22×C4C23×D7112yes—
284C22×C4C23×D7114yes—
285C22×C4C23×D7111yescharacteristic
286C22×C4C23×D7111yescharacteristic
287C22×C4C23×D7112yes—
288C22×C4C23×D7112yes—
289C4⋊C4—7132no—
290C4⋊C4—7116no—
291C4⋊C4—7116no—
292C4⋊C4—14232no—
293C4⋊C4—1428no—
294C4⋊C4—14216no—
295C22⋊C4—7116no—
296C22⋊C4—1428no—
297C42—28no—
298C42—24no—
299C42—24no—
300C42—28no—
301C42—28no—
302C42—7116no—
303C42—1428no—
304C42—14232no—
305C42C2×C4×D7118yes—
306C42C2×C4×D7114yes—
307C42C2×C4×D7114yes—
308C42C2×Dic14214yes—
309C42C2×Dic14218yes—
310C42C2×Dic14214yes—
311C42#11765865116yes—
312C23—24no—
313C23C22×C4×D7112yes—
314C23C22×Dic14212yes—
315C23C2×#1176586512yes—
316C23C24×D7111yescharacteristic
317Q8—14232no—
318C2×C4—216no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—216no—
324C2×C4—216no—
325C2×C4—7116no—
326C2×C4—1428no—
327C2×C4—14216no—
328C2×C4—14216no—
329C2×C4C4×Dic142116yescomplemented
330C2×C4C22×C4×D7114yes—
331C2×C4C22×C4×D7112yes—
332C2×C4C22×C4×D7112yes—
333C2×C4C22×C4×D7114yes—
334C2×C4C22×Dic14214yes—
335C2×C4C22×Dic14212yes—
336C2×C4C22×Dic14212yes—
337C2×C4C22×Dic14214yes—
338C2×C4C2×#1176586518yes—
339C2×C4C2×#1176586512yes—
340C2×C4C2×#1176586512yes—
341C2×C4C2×#1176586518yes—
342C2×C4C2×#1176586518yes—
343C22—24no—
344C22—24no—
345C22—24no—
346C22C2×C4×Dic14214yes—
347C22C23×C4×D7111yescharacteristic
348C22C23×Dic14211yescharacteristic
349C22C22×#1176586511yescharacteristic
350C22C22×#1176586514yes—
351C4—24no—
352C4—24no—
353C4—28no—
354C4—2848no—
355C4—14216no—
356C4C2×C4×Dic14214yes—
357C4C2×C4×Dic14214yes—
358C4C4×#1176586518yes—
359C4#1798655618yesdirect product factor
360C2—24no—
361C2C22×C4×Dic14211yescharacteristic
362C2C2×C4×#1176586512yes—
363C2C2×#1798655612yes—
364C2#2260163612yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×C43×C71C2
socle, cosocleC23×C71C25
prime radicalC24×C71C24
hypercenterC2×C43D71
hypocenterC71C4×#533
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C2×C43

Complements

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

NH ≅ G/Ntype
2. C4×#14556128C2semidirect
3. C4×#14556120C2semidirect
6. #22590817C2semidirect
8. C42×Dic142C2semidirect
11. #17986556C4direct (N × H)
44. #14556128C2×C4semidirect
45. #14556120C2×C4semidirect
48. C4×Dic142C2×C4semidirect
72. C2×C42×C71Q8semidirect
141. C2×C4×C71C4×Q8semidirect
174. C4×C71#533semidirect
193. C71C4×#533semidirect
251. C2×C42Dic142semidirect
329. C2×C4C4×Dic142semidirect
359. C4#17986556direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865562
C4×#145561282
C4×#145561202
C4×#145561072
#225908232
#225908172
#225907472
C42×Dic1422
C4×#145560872
C2×C43×C712
C4×#53371