Finite Group Databasebeta

← C22×#19151520 #36720629

Subgroups — C22×#19151520 #36720629

Order 22784.

5838 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic89C211yesmaximal, characteristic, complemented
2C23×#13083553C211yesmaximal, characteristic, complemented
3C23×#13083551C211yesmaximal, characteristic
4C23×#13083551C211yesmaximal, characteristic
5C23×#13083551C211yesmaximal, characteristic
6C2×#19151520C2124yesmaximal, direct product factor
7C22×#15667919C211yesmaximal, characteristic, complemented
8C23×C4⋊C4×C89C211yesmaximal, characteristic, complemented
9C25×D89C2211yescharacteristic
10C24×Dic89C2211yescharacteristic
11C24×Dic89C2211yescharacteristic
12C24×Dic89C2211yescharacteristic
13C22×C4⋊Dic89—28no—
14C22×C4⋊Dic89C22112yescomplemented
15C22×#13083553—28no—
16C22×#13083553C22112yescomplemented
17C22×#13083551—28no—
18C22×#13083551—28no—
19C22×#13083551—28no—
20C22×#13083551C22112yes—
21C22×#13083551C22112yes—
22C22×#13083551C22112yes—
23#19151520C22164yesdirect product factor
24C2×#15667919C22112yescomplemented
25C24×C4×C89C2211yescharacteristic
26C24×C4×C89C2211yescharacteristic
27C24×C4×C89C2211yescharacteristic
28C22×C4⋊C4×C89—28no—
29C22×C4⋊C4×C89C22112yescomplemented
30C24×D89—24no—
31C24×D89—24no—
32C24×D89—24no—
33C24×D89—24no—
34C24×D89—24no—
35C24×D89—24no—
36C24×D89Q818yes—
37C24×D89C2316yes—
38C23×Dic89—24no—
39C23×Dic89—24no—
40C23×Dic89—24no—
41C23×Dic89—24no—
42C23×Dic89—24no—
43C23×Dic89—24no—
44C23×Dic89—24no—
45C23×Dic89—24no—
46C23×Dic89D418yes—
47C23×Dic89C2316yes—
48C23×Dic89C2316yes—
49C23×Dic89C2316yes—
50C2×C4⋊Dic89—248no—
51C2×C4⋊Dic89C23116yescomplemented
52C2×#13083553—248no—
53C2×#13083553C23116yescomplemented
54C2×#13083551—248no—
55C2×#13083551—248no—
56C2×#13083551—248no—
57C2×#13083551C23116yes—
58C2×#13083551C23116yes—
59C2×#13083551C23116yes—
60#15667919C23116yescomplemented
61C25×C89C2311yescharacteristic
62C23×C4×C89—24no—
63C23×C4×C89—24no—
64C23×C4×C89—24no—
65C23×C4×C89—24no—
66C23×C4×C89—24no—
67C23×C4×C89—24no—
68C23×C4×C89—24no—
69C23×C4×C89D418yes—
70C23×C4×C89D418yes—
71C23×C4×C89C2316yes—
72C23×C4×C89C2316yes—
73C23×C4×C89C2316yes—
74C2×C4⋊C4×C89—248no—
75C2×C4⋊C4×C89C23116yescomplemented
76C23×D89—232no—
77C23×D89—232no—
78C23×D89—232no—
79C23×D89—212no—
80C23×D89—212no—
81C23×D89—212no—
82C23×D89—212no—
83C23×D89—212no—
84C23×D89—212no—
85C23×D89—416no—
86C23×D89—416no—
87C23×D89—416no—
88C23×D89—416no—
89C23×D89C2×Q8124yes—
90C23×D89C2414yes—
91C22×Dic89—232no—
92C22×Dic89—212no—
93C22×Dic89—212no—
94C22×Dic89—212no—
95C22×Dic89—212no—
96C22×Dic89—212no—
97C22×Dic89—212no—
98C22×Dic89—212no—
99C22×Dic89—212no—
100C22×Dic89—416no—
101C22×Dic89—416no—
102C22×Dic89C2×D4124yes—
103C22×Dic89C2414yes—
104C22×Dic89C2414yes—
105C22×Dic89C2414yes—
106C4⋊Dic89—232no—
107#13083553—232no—
108#13083551—232no—
109#13083551—232no—
110#13083551—232no—
111C24×C89C2×D414yes—
112C24×C89C2×D414yes—
113C24×C89C2×D414yes—
114C24×C89C2×Q814yes—
115C24×C89#4114yes—
116C24×C89#4114yes—
117C24×C89#4114yes—
118C24×C89C2413yes—
119C22×C4×C89—232no—
120C22×C4×C89—232no—
121C22×C4×C89—212no—
122C22×C4×C89—212no—
123C22×C4×C89—212no—
124C22×C4×C89—212no—
125C22×C4×C89—212no—
126C22×C4×C89—212no—
127C22×C4×C89—212no—
128C22×C4×C89—416no—
129C22×C4×C89C2×D4124yes—
130C22×C4×C89C2×D4124yes—
131C22×C4×C89C2414yes—
132C22×C4×C89C2414yes—
133C22×C4×C89C2414yes—
134C4⋊C4×C89—232no—
135C23×C89#121116yes—
136C23×C89#121116yes—
137C23×C89#121116yes—
138C23×C89C22⋊Q8116yes—
139C23×C89C22⋊Q8116yes—
140C23×C89C22⋊Q8116yes—
141C23×C89#126116yes—
142C23×C89C22×D416yes—
143C23×C89C22×D416yes—
144C23×C89C22×D416yes—
145C23×C89C22×Q816yes—
146C23×C89C2×#4116yes—
147C23×C89C2×#4116yes—
148C23×C89C2×#4116yes—
149C23×C89C2511yescharacteristic
150C22×D89—248no—
151C22×D89—248no—
152C22×D89—248no—
153C22×D89—24no—
154C22×D89—24no—
155C22×D89—24no—
156C22×D89—24no—
157C22×D89—24no—
158C22×D89—24no—
159C22×D89—424no—
160C22×D89—424no—
161C22×D89—424no—
162C22×D89—424no—
163C22×D89—4128no—
164C22×D89C22×Q818yes—
165C2×C4×C89—248no—
166C2×C4×C89—248no—
167C2×C4×C89—24no—
168C2×C4×C89—24no—
169C2×C4×C89—24no—
170C2×C4×C89—24no—
171C2×C4×C89—24no—
172C2×C4×C89—24no—
173C2×C4×C89—24no—
174C2×C4×C89—424no—
175C2×C4×C89C22×D418yes—
176C2×C4×C89C22×D418yes—
177C2×Dic89—248no—
178C2×Dic89—24no—
179C2×Dic89—24no—
180C2×Dic89—24no—
181C2×Dic89—24no—
182C2×Dic89—24no—
183C2×Dic89—24no—
184C2×Dic89—24no—
185C2×Dic89—24no—
186C2×Dic89—424no—
187C2×Dic89—424no—
188C2×Dic89C22×D418yes—
189C22×C89#396164yescomplemented
190C22×C89C2×#121112yes—
191C22×C89C2×#121112yes—
192C22×C89C2×#121112yes—
193C22×C89C2×C22⋊Q8112yes—
194C22×C89C2×C22⋊Q8112yes—
195C22×C89C2×C22⋊Q8112yes—
196C22×C89C2×#126112yes—
197C22×C89C23×D411yescharacteristic
198C22×C89C23×D411yescharacteristic
199C22×C89C23×D411yescharacteristic
200C22×C89C23×Q811yescharacteristic
201C22×C89C22×#4111yescharacteristic
202C22×C89C22×#4111yescharacteristic
203C22×C89C22×#4111yescharacteristic
204C2×D89—28no—
205C2×D89—28no—
206C2×D89—28no—
207C2×D89—496no—
208C2×D89—44no—
209C2×D89—44no—
210C2×D89—44no—
211C2×D89—44no—
212C4×C89—28no—
213C4×C89—28no—
214C4×C89—44no—
215Dic89—28no—
216Dic89—44no—
217Dic89—44no—
218C22×#396—891nomaximal, Sylow
219C2×C89C2×#396124yescomplemented
220C2×C89C22×#12111yescharacteristic
221C2×C89C22×#12111yescharacteristic
222C2×C89C22×#12111yescharacteristic
223C2×C89C22×C22⋊Q811yescharacteristic
224C2×C89C22×C22⋊Q811yescharacteristic
225C2×C89C22×C22⋊Q811yescharacteristic
226C2×C89C22×#12611yescharacteristic
227D89—48no—
228C23×C4⋊C4—891no—
229C23×C4⋊C4—891no—
230C23×C4⋊C4D8911yescharacteristic, complemented
231C23×C22⋊C4—891no—
232C23×C22⋊C4—891no—
233C23×C22⋊C4—891no—
234C2×#396—8924no—
235C22×#95—891no—
236C89C22×#39611yescharacteristic, complemented, Sylow
237C26—891no—
238C24×C4—891no—
239C24×C4—891no—
240C24×C4—891no—
241C24×C4C2×D8911yescharacteristic
242C24×C4C2×D8911yescharacteristic
243C24×C4C2×D8911yescharacteristic
244C22×C4⋊C4—28no—
245C22×C4⋊C4—8912no—
246C22×C4⋊C4—8912no—
247C22×C4⋊C4—1788no—
248C22×C4⋊C4—1788no—
249C22×C4⋊C4C2×D89112yescomplemented
250C22×C22⋊C4—8912no—
251C22×C22⋊C4—8912no—
252C22×C22⋊C4—8912no—
253C22×C22⋊C4—1788no—
254C22×C22⋊C4—1788no—
255C22×C22⋊C4—1788no—
256#396—8964no—
257C2×#95—8912no—
258C25—898no—
259C25—896no—
260C25—1784no—
261C25—1784no—
262C25—1784no—
263C25—1784no—
264C25—1784no—
265C25—1784no—
266C25C22×D8911yescharacteristic
267C23×C4—24no—
268C23×C4—24no—
269C23×C4—24no—
270C23×C4—24no—
271C23×C4—24no—
272C23×C4—24no—
273C23×C4—24no—
274C23×C4—898no—
275C23×C4—896no—
276C23×C4—896no—
277C23×C4—896no—
278C23×C4—1784no—
279C23×C4—1784no—
280C23×C4—1784no—
281C23×C4—1784no—
282C23×C4—1784no—
283C23×C4—1784no—
284C23×C4—1784no—
285C23×C4—1784no—
286C23×C4D35618yes—
287C23×C4C22⋊D8918yes—
288C23×C4C22×D8916yes—
289C23×C4C22×D8916yes—
290C23×C4C22×D8916yes—
291C2×C4⋊C4—248no—
292C2×C4⋊C4—8916no—
293C2×C4⋊C4—8916no—
294C2×C4⋊C4—17848no—
295C2×C4⋊C4—17848no—
296C2×C4⋊C4C22×D89116yescomplemented
297C2×C22⋊C4—8916no—
298C2×C22⋊C4—8916no—
299C2×C22⋊C4—8916no—
300C2×C22⋊C4—17848no—
301C2×C22⋊C4—17848no—
302C2×C22⋊C4—17848no—
303#95—8916no—
304C24—8924no—
305C24—894no—
306C24—35616no—
307C24—35616no—
308C24—35616no—
309C24—35616no—
310C24—17832no—
311C24—17832no—
312C24—17832no—
313C24—17812no—
314C24—17812no—
315C24—17812no—
316C24—17812no—
317C24—17812no—
318C24—17812no—
319C24D4×D8914yes—
320C24C2×C22⋊D8914yes—
321C24C2×D35614yes—
322C24Q8×D8914yes—
323C24#1308357314yes—
324C24#1308357414yes—
325C24#1308357514yes—
326C24C23×D8913yes—
327C22×C4—232no—
328C22×C4—232no—
329C22×C4—212no—
330C22×C4—212no—
331C22×C4—212no—
332C22×C4—212no—
333C22×C4—212no—
334C22×C4—212no—
335C22×C4—212no—
336C22×C4—416no—
337C22×C4—8924no—
338C22×C4—894no—
339C22×C4—894no—
340C22×C4—894no—
341C22×C4—35616no—
342C22×C4—35616no—
343C22×C4—17812no—
344C22×C4—17812no—
345C22×C4—17812no—
346C22×C4—17812no—
347C22×C4—17812no—
348C22×C4—17812no—
349C22×C4—17832no—
350C22×C4—17812no—
351C22×C4—17812no—
352C22×C4C2×C22⋊D89124yes—
353C22×C4C2×D356124yes—
354C22×C4C23×D8914yes—
355C22×C4C23×D8914yes—
356C22×C4C23×D8914yes—
357C4⋊C4—232no—
358C4⋊C4—17832no—
359C4⋊C4—17832no—
360C22⋊C4—17832no—
361C22⋊C4—17832no—
362C22⋊C4—17832no—
363C23—898no—
364C23—356128no—
365C23—35624no—
366C23—35624no—
367C23—35624no—
368C23—35624no—
369C23—1784no—
370C23—1784no—
371C23—1784no—
372C23—1784no—
373C23—1784no—
374C23—1784no—
375C23—17848no—
376C23—17848no—
377C23—17848no—
378C23#15667984116yes—
379C23#15667986116yes—
380C23#15667987116yes—
381C23#15667988116yes—
382C23#15667990116yes—
383C23#15667992116yes—
384C23#15668007116yes—
385C23C2×D4×D8916yes—
386C23C22×C22⋊D8916yes—
387C23C22×D35616yes—
388C23C2×Q8×D8916yes—
389C23C2×#1308357316yes—
390C23C2×#1308357416yes—
391C23C2×#1308357516yes—
392C23C24×D8911yescharacteristic
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—248no—
398C2×C4—248no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—424no—
403C2×C4—898no—
404C2×C4—35624no—
405C2×C4—35624no—
406C2×C4—1784no—
407C2×C4—1784no—
408C2×C4—1784no—
409C2×C4—1784no—
410C2×C4—1784no—
411C2×C4—1784no—
412C2×C4—1784no—
413C2×C4—1784no—
414C2×C4—17848no—
415C2×C4C22×C22⋊D8918yes—
416C2×C4C22×D35618yes—
417C22—35696no—
418C22—3564no—
419C22—3564no—
420C22—3564no—
421C22—3564no—
422C22—1788no—
423C22—1788no—
424C22—1788no—
425C22#19151520164yesdirect product factor
426C22C2×#15667984112yes—
427C22C2×#15667986112yes—
428C22C2×#15667987112yes—
429C22C2×#15667988112yes—
430C22C2×#15667990112yes—
431C22C2×#15667992112yes—
432C22C2×#15668007112yes—
433C22C22×D4×D8911yescharacteristic
434C22C23×C22⋊D8911yescharacteristic
435C22C23×D35611yescharacteristic
436C22C22×Q8×D8911yescharacteristic
437C22C22×#1308357311yescharacteristic
438C22C22×#1308357411yescharacteristic
439C22C22×#1308357511yescharacteristic
440C4—28no—
441C4—28no—
442C4—44no—
443C4—3564no—
444C4—3564no—
445C4—1788no—
446C2—3568no—
447C2C2×#19151520124yesdirect product factor
448C2C22×#1566798411yescharacteristic
449C2C22×#1566798611yescharacteristic
450C2C22×#1566798711yescharacteristic
451C2C22×#1566798811yescharacteristic
452C2C22×#1566799011yescharacteristic
453C2C22×#1566799211yescharacteristic
454C2C22×#1566800711yescharacteristic
subgroupG/H
centerC25C22×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC23×C4⋊C4×C89C2
socleC25×C89C23
prime radicalC25×D89C22
hypercenterC23×C4⋊C4D89
hypocenterC89C22×#396
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C25 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×C4⋊Dic89C2semidirect
2. C23×#13083553C2semidirect
6. C2×#19151520C2direct (N × H)
7. C22×#15667919C2semidirect
8. C23×C4⋊C4×C89C2semidirect
14. C22×C4⋊Dic89C22semidirect
16. C22×#13083553C22semidirect
23. #19151520C22direct (N × H)
24. C2×#15667919C22semidirect
29. C22×C4⋊C4×C89C22semidirect
51. C2×C4⋊Dic89C23semidirect
53. C2×#13083553C23semidirect
60. #15667919C23semidirect
75. C2×C4⋊C4×C89C23semidirect
189. C22×C89#396semidirect
219. C2×C89C2×#396semidirect
230. C23×C4⋊C4D89semidirect
236. C89C22×#396semidirect
249. C22×C4⋊C4C2×D89semidirect
296. C2×C4⋊C4C22×D89semidirect
425. C22#19151520direct (N × H)
447. C2C2×#19151520direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic892
C23×#130835532
C23×#130835512
C2×#191515202
C22×#156679192
C23×C4⋊C4×C892
C22×#39689