Finite Group Databasebeta

← C4×#19151606 #36552215

Subgroups — C4×#19151606 #36552215

Order 22784.

1586 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C2×#19151606C212yesmaximal
3C2×C4×#13083558C211yesmaximal, characteristic
4#26020085C214yesmaximal, complemented
5C4×#15667935C214yesmaximal, complemented
6#26019973C212yesmaximal
7C4×#117×C89C211yesmaximal, characteristic
8C23×Dic178C2211yescharacteristic
9C22×#13083558C2212yes—
10C2×C4×Dic178—24no—
11C2×C4×Dic178—21no—
12C2×C4×Dic178—21no—
13C2×C4×Dic178C418yescomplemented
14C2×C4×Dic178C2212yes—
15C2×C4×Dic178C2212yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553—21no—
18C22×C4×Dic89—21no—
19#19151606C4116yesdirect product factor
20C2×#15667935C2218yes—
21C4×#13083558—24no—
22C2×#15667923C2212yes—
23C2×C4×#10623494C2212yes—
24#19151360C2218yes—
25C2×#117×C89C2212yes—
26C22×C42×C89C2211yescharacteristic
27C4×C4⋊C4×C89C2212yes—
28C4×C4⋊C4×C89C2212yes—
29C4×C22⋊C4×C89—21no—
30C4×C22⋊C4×C89—21no—
31#376×C89—21no—
32C43×C89—21no—
33C22×Dic178—21no—
34C22×Dic178—22no—
35C22×Dic178—24no—
36C22×Dic178C2×C414yes—
37C22×Dic178C2×C418yes—
38C22×Dic178C2312yes—
39C23×Dic89—21no—
40C23×Dic89—21no—
41C2×#13083558—24no—
42C2×#13083558—24no—
43C2×#13083558C2×C418yes—
44C22×#10623494C2314yes—
45C4×Dic178—28no—
46C4×Dic178—28no—
47C4×Dic178—24no—
48C4×Dic178—24no—
49C4×Dic178C2×C418yes—
50C4×Dic178C2×C418yes—
51C2×C4⋊Dic89—21no—
52C2×C4⋊Dic89—22no—
53C2×C4⋊Dic89C2×C414yes—
54C2×C4⋊Dic89C2312yes—
55C2×#13083553—28no—
56C2×#13083553—22no—
57C2×#13083553—22no—
58C2×C4×Dic89—28no—
59C2×C4×Dic89—22no—
60C2×C4×Dic89—22no—
61#15667935C2×C4132yescomplemented
62#15667923—24no—
63C4×#10623494—24no—
64C23×C4×C89D411yescharacteristic
65C23×C4×C89D411yescharacteristic
66C23×C4×C89C2311yescharacteristic
67#117×C89—24no—
68#117×C89C2×C418yes—
69C2×C4⋊C4×C89C2314yes—
70C2×C22⋊C4×C89—22no—
71C2×C42×C89—22no—
72C2×C42×C89—22no—
73C2×C42×C89—22no—
74C2×C42×C89C2×C414yes—
75C2×C42×C89D414yes—
76C2×C42×C89D411yescharacteristic
77C2×C42×C89D411yescharacteristic
78C2×C42×C89C2311yescharacteristic
79C2×C42×C89C2311yescharacteristic
80#95×C89—22no—
81#95×C89—22no—
82C2×Dic178—24no—
83C2×Dic178—28no—
84C2×Dic178—216no—
85C2×Dic178—28no—
86C2×Dic178—22no—
87C2×Dic178—24no—
88C2×Dic178C42116yescomplemented
89C2×Dic178C22×C414yes—
90C2×Dic178C22×C418yes—
91C22×Dic89—24no—
92C22×Dic89—28no—
93C22×Dic89—22no—
94C22×Dic89—24no—
95C22×Dic89—22no—
96C22×Dic89—44no—
97#13083558—216no—
98C2×#10623494—24no—
99C2×#10623494—24no—
100C2×#10623494C22×C418yes—
101C4⋊Dic89—24no—
102C4⋊Dic89—22no—
103C4⋊Dic89C22×C414yes—
104#13083553—28no—
105#13083553—28no—
106C4×Dic89—28no—
107C4×Dic89—28no—
108C24×C89C2×D411yescharacteristic
109C22×C4×C89—24no—
110C22×C4×C89—24no—
111C22×C4×C89—42no—
112C22×C4×C89C22⋊C414yes—
113C22×C4×C89C22⋊C414yes—
114C22×C4×C89C22×C412yes—
115C22×C4×C89C22×C414yes—
116C22×C4×C89C2×D411yescharacteristic
117C22×C4×C89C2×D411yescharacteristic
118C22×C4×C89C2×D411yescharacteristic
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2×D411yescharacteristic
121C22×C4×C89C2×D412yes—
122C22×C4×C89#4114yes—
123C22×C4×C89C2411yescharacteristic
124C4⋊C4×C89—24no—
125C4⋊C4×C89C22×C418yes—
126C22⋊C4×C89—28no—
127C42×C89—28no—
128C42×C89—44no—
129C42×C89—44no—
130C42×C89C22⋊C414yes—
131C42×C89C22⋊C414yes—
132C42×C89C22×C412yes—
133C42×C89C22×C412yes—
134C42×C89C2×D412yes—
135C42×C89C2×D412yes—
136C23×C89—22no—
137C23×C89—22no—
138C23×C89C2×C22⋊C412yes—
139C23×C89C4×D414yes—
140C23×C89C22×D411yescharacteristic
141C2×C4×C89—22no—
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—28no—
145C2×C4×C89—28no—
146C2×C4×C89—44no—
147C2×C4×C89—44no—
148C2×C4×C89—44no—
149C2×C4×C89C2×C4214yes—
150C2×C4×C89C2×C22⋊C412yes—
151C2×C4×C89C2×C22⋊C412yes—
152C2×C4×C89C2×C22⋊C412yes—
153C2×C4×C89C2×C22⋊C412yes—
154C2×C4×C89C2×C22⋊C412yes—
155C2×C4×C89#11714yes—
156C2×C4×C89C4×D414yes—
157C2×C4×C89C4×D418yes—
158C2×C4×C89#13714yes—
159C2×C4×C89C23×C411yescharacteristic
160C2×C4×C89C23×C412yes—
161C2×C4×C89C22×D411yescharacteristic
162C2×C4×C89C2×#4112yes—
163C2×Dic89—24no—
164C2×Dic89—28no—
165C2×Dic89—216no—
166C2×Dic89—24no—
167C2×Dic89—48no—
168C2×Dic89—44no—
169Dic178—24no—
170Dic178—28no—
171Dic178—216no—
172Dic178C2×C4218yes—
173#10623494—28no—
174C22×C89—22no—
175C22×C89—22no—
176C22×C89—28no—
177C22×C89C4×C22⋊C414yes—
178C22×C89C22×C22⋊C411yescharacteristic
179C22×C89C2×C4×D412yes—
180C22×C89C2×#13712yes—
181C22×C89#57512yes—
182C4×C89—22no—
183C4×C89—22no—
184C4×C89—22no—
185C4×C89—48no—
186C4×C89C4×C22⋊C414yes—
187C4×C89#41914yescomplemented
188C4×C89C22×C4211yescharacteristic
189C4×C89C2×#11711yescharacteristic
190C4×C89C2×C4×D412yes—
191Dic89—28no—
192Dic89—44no—
193C4×#419—891nomaximal, Sylow
194C2×C89—24no—
195C2×C89C2×C4×C22⋊C411yescharacteristic
196C2×C89C2×#41911yescharacteristic
197C2×C89#289611yescharacteristic
198C2×C89C4×#13714yes—
199C22×C4×Q8—891no—
200C2×#419—892no—
201C2×C4×M16—891no—
202C4×#117D8911yescharacteristic
203#1763—894no—
204C4×#103—894no—
205#1736—892no—
206C89C4×#41911yescharacteristic, complemented, Sylow
207C23×Q8—891no—
208C22×M16—892no—
209C2×C4×Q8—898no—
210C2×C4×Q8—892no—
211C2×C4×Q8—892no—
212C2×C4×Q8—1784no—
213C2×C4×Q8—1781no—
214C2×C4×Q8—1781no—
215C2×#117C2×D8912yes—
216C22×C4⋊C4—891no—
217C22×C4⋊C4—1781no—
218C22×C42—1781no—
219C22×C42C2×D8911yescharacteristic
220#419—8916no—
221C2×#103—898no—
222C4×M16—1784no—
223C2×#97—892no—
224C2×C4×C8—892no—
225C4×C4⋊C4C2×D8912yes—
226C4×C4⋊C4C2×D8912yes—
227C4×C22⋊C4—21no—
228C4×C22⋊C4—21no—
229#376—21no—
230C43—21no—
231#340—898no—
232C22×Q8—894no—
233C22×Q8—898no—
234C22×Q8—892no—
235C22×Q8—1781no—
236C22×Q8—1782no—
237C22×Q8—1784no—
238C23×C4—1781no—
239C23×C4—1781no—
240C23×C4C22⋊D8911yescharacteristic
241C23×C4C22⋊D8911yescharacteristic
242C23×C4C22×D8911yescharacteristic
243C2×M16—898no—
244C2×M16—1784no—
245C2×M16—1784no—
246C22×C8—894no—
247C4×Q8—898no—
248C4×Q8—898no—
249C4×Q8—1788no—
250C4×Q8—1788no—
251C4×Q8—1784no—
252C4×Q8—1784no—
253#117—24no—
254#117C4×D8918yes—
255C2×C4⋊C4—894no—
256C2×C4⋊C4—892no—
257C2×C4⋊C4—1788no—
258C2×C4⋊C4—1781no—
259C2×C4⋊C4—1782no—
260C2×C4⋊C4—1782no—
261C2×C4⋊C4—1782no—
262C2×C4⋊C4C22×D8914yes—
263C2×C22⋊C4—22no—
264C2×C42—22no—
265C2×C42—22no—
266C2×C42—22no—
267C2×C42—1788no—
268C2×C42—1782no—
269C2×C42—1782no—
270C2×C42C4×D8914yes—
271C2×C42D35614yes—
272C2×C42C22⋊D8911yescharacteristic
273C2×C42C22⋊D8911yescharacteristic
274C2×C42C22×D8911yescharacteristic
275C2×C42C22×D8911yescharacteristic
276#103—8932no—
277#97—1784no—
278C4×C8—1784no—
279#95—22no—
280#95—22no—
281C24C2×C22⋊D8911yescharacteristic
282C2×Q8—898no—
283C2×Q8—894no—
284C2×Q8—8916no—
285C2×Q8—1788no—
286C2×Q8—1788no—
287C2×Q8—17816no—
288C2×Q8—1782no—
289C2×Q8—1784no—
290C2×Q8—1784no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—42no—
294C22×C4—3564no—
295C22×C4—1782no—
296C22×C4—1784no—
297C22×C4—1788no—
298C22×C4—1782no—
299C22×C4—1784no—
300C22×C4#1308355114yes—
301C22×C4#1308355114yes—
302C22×C4C2×C4×D8912yes—
303C22×C4C2×C4×D8914yes—
304C22×C4C2×C22⋊D8911yescharacteristic
305C22×C4C2×C22⋊D8911yescharacteristic
306C22×C4C2×C22⋊D8911yescharacteristic
307C22×C4C2×C22⋊D8911yescharacteristic
308C22×C4C2×C22⋊D8911yescharacteristic
309C22×C4C2×D35612yes—
310C22×C4#1308357414yes—
311C22×C4C23×D8911yescharacteristic
312M16—17816no—
313C2×C8—898no—
314C2×C8—1784no—
315C2×C8—1784no—
316C4⋊C4—24no—
317C4⋊C4—894no—
318C4⋊C4—1782no—
319C4⋊C4—1784no—
320C4⋊C4—1788no—
321C4⋊C4—1788no—
322C4⋊C4C2×C4×D8918yes—
323C22⋊C4—28no—
324C42—28no—
325C42—44no—
326C42—44no—
327C42—1788no—
328C42—1788no—
329C42#1308355114yes—
330C42#1308355114yes—
331C42C2×C4×D8912yes—
332C42C2×C4×D8912yes—
333C42C2×D35612yes—
334C42C2×D35612yes—
335C23—22no—
336C23—22no—
337C23C2×#1308355112yes—
338C23C4×C22⋊D8914yes—
339C23C22×C22⋊D8911yescharacteristic
340Q8—898no—
341Q8—17816no—
342Q8—1784no—
343Q8—1788no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—3568no—
353C2×C4—3564no—
354C2×C4—1784no—
355C2×C4—17816no—
356C2×C4—1784no—
357C2×C4—1788no—
358C2×C4C42×D8914yes—
359C2×C4C2×#1308355112yes—
360C2×C4C2×#1308355112yes—
361C2×C4C2×#1308355112yes—
362C2×C4C2×#1308355112yes—
363C2×C4C2×#1308355112yes—
364C2×C4#1566796914yes—
365C2×C4C4×C22⋊D8914yes—
366C2×C4C4×D35618yes—
367C2×C4#1566804214yes—
368C2×C4C22×C4×D8911yescharacteristic
369C2×C4C22×C4×D8912yes—
370C2×C4C22×D35611yescharacteristic
371C2×C4C2×#1308357412yes—
372C8—1788no—
373C22—28no—
374C22—22no—
375C22—22no—
376C22C4×#1308355114yes—
377C22C22×#1308355111yescharacteristic
378C22C2×C4×C22⋊D8912yes—
379C22C2×#1566804212yes—
380C22#1915239612yes—
381C4—22no—
382C4—22no—
383C4—22no—
384C4—48no—
385C4—3564no—
386C4—1788no—
387C4C4×#1308355114yes—
388C4#1915160614yesdirect product factor
389C4C2×C42×D8911yescharacteristic
390C4C2×#1566796911yescharacteristic
391C4C2×C4×D35612yes—
392C2—24no—
393C2C2×C4×#1308355111yescharacteristic
394C2C2×#1915160611yescharacteristic
395C2#2602876911yescharacteristic
396C2C4×#1566804214yes—
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#117×C89C2
socleC23×C89C22×D4
prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC4×#117D89
hypocenterC89C4×#419
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
4. #26020085C2semidirect
5. C4×#15667935C2semidirect
13. C2×C4×Dic178C4semidirect
19. #19151606C4direct (N × H)
61. #15667935C2×C4semidirect
88. C2×Dic178C42semidirect
187. C4×C89#419semidirect
206. C89C4×#419semidirect
388. C4#19151606direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C2×#191516062
C2×C4×#130835582
#260200852
C4×#156679352
#260199732
C4×#117×C892
C4×#41989