Finite Group Databasebeta

← C2×#26021778 #36584191

Subgroups — C2×#26021778 #36584191

Order 22784.

1454 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667946C211yesmaximal, characteristic, complemented
2C22×#15667945C211yesmaximal, characteristic, complemented
3C22×#15667933C211yesmaximal, characteristic
4C2×#19151501C211yesmaximal, characteristic
5C2×#19151467C211yesmaximal, characteristic, complemented
6#26021778C218yesmaximal, direct product factor
7C2×#19151352C211yesmaximal, characteristic, complemented
8C22×#102×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C22×C4⋊Dic89C2211yescharacteristic
11C22×C4⋊Dic89C2211yescharacteristic
12C22×#13083553—22no—
13C22×C22⋊Dic89—22no—
14C22×C4×Dic89C2211yescharacteristic
15C2×#15667946—24no—
16C2×#15667946C2214yescomplemented
17C2×#15667945—24no—
18C2×#15667945C2214yescomplemented
19C2×#15667933—24no—
20C2×#15667933C2214yes—
21#19151501—22no—
22#19151501C2214yes—
23#19151467—22no—
24#19151467C2214yescomplemented
25#19151352C2214yescomplemented
26C23×D4×C89C2211yescharacteristic
27C23×C8×C89C2211yescharacteristic
28C22×C4⋊C4×C89C2211yescharacteristic
29C2×#102×C89—24no—
30C2×#102×C89C2214yes—
31C23×Dic89—21no—
32C23×Dic89—21no—
33C23×Dic89D412yes—
34C22×#10623494—22no—
35C22×#10623494—22no—
36C22×#10623494D414yes—
37C22×#10623494C2312yes—
38C2×C4⋊Dic89—22no—
39C2×C4⋊Dic89—22no—
40C2×C4⋊Dic89—22no—
41C2×C4⋊Dic89—22no—
42C2×C4⋊Dic89—21no—
43C2×C4⋊Dic89—21no—
44C2×C4⋊Dic89C2312yes—
45C2×C4⋊Dic89C2312yes—
46C2×#13083553—28no—
47C2×#13083553—48no—
48C2×C22⋊Dic89—28no—
49C2×C22⋊Dic89—48no—
50C2×C4×Dic89—22no—
51C2×C4×Dic89—22no—
52C2×C4×Dic89D412yes—
53C2×C4×Dic89C2312yes—
54#15667946—28no—
55#15667945—28no—
56#15667933—28no—
57C25×C89—21no—
58C22×D4×C89—22no—
59C22×D4×C89—22no—
60C22×D4×C89—21no—
61C22×D4×C89—22no—
62C22×D4×C89—22no—
63C22×D4×C89—22no—
64C22×D4×C89Q814yes—
65C22×D4×C89C2312yes—
66C23×C4×C89—21no—
67C23×C4×C89C2311yescharacteristic
68C22×C8×C89—22no—
69C22×C8×C89—22no—
70C22×C8×C89D414yes—
71C22×C8×C89C2312yes—
72C2×C4⋊C4×C89—22no—
73C2×C4⋊C4×C89—22no—
74C2×C4⋊C4×C89—21no—
75C2×C4⋊C4×C89C2312yes—
76#102×C89—28no—
77C22×Dic89—24no—
78C22×Dic89—24no—
79C22×Dic89—22no—
80C22×Dic89—22no—
81C22×Dic89—42no—
82C22×Dic89—42no—
83C22×Dic89—44no—
84C22×Dic89—44no—
85C22×Dic89D818yes—
86C22×Dic89C2×D414yes—
87C2×#10623494—28no—
88C2×#10623494—22no—
89C2×#10623494—22no—
90C2×#10623494C2×D414yes—
91C4⋊Dic89—22no—
92C4⋊Dic89—22no—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—42no—
96C4⋊Dic89—42no—
97#13083553—416no—
98C22⋊Dic89—416no—
99C4×Dic89—24no—
100C4×Dic89—22no—
101C4×Dic89—22no—
102C24×C89—24no—
103C24×C89—22no—
104C24×C89—42no—
105C24×C89—42no—
106C24×C89—44no—
107C24×C89—44no—
108C24×C89C2×D411yescharacteristic
109C2×D4×C89—28no—
110C2×D4×C89—28no—
111C2×D4×C89—24no—
112C2×D4×C89—22no—
113C2×D4×C89—22no—
114C2×D4×C89—22no—
115C2×D4×C89—22no—
116C2×D4×C89—22no—
117C2×D4×C89—44no—
118C2×D4×C89—44no—
119C2×D4×C89—42no—
120C2×D4×C89—42no—
121C2×D4×C89C2×Q814yes—
122C22×C4×C89—22no—
123C22×C4×C89—42no—
124C22×C4×C89—44no—
125C22×C4×C89C2×D411yescharacteristic
126C22×C4×C89C2×D412yes—
127C22×C4×C89C2×D412yes—
128C22×C4×C89C2×Q812yes—
129C22×C4×C89#4112yes—
130C22×C4×C89#4112yes—
131C22×C4×C89#4112yes—
132C22×C4×C89C2411yescharacteristic
133C2×C8×C89—28no—
134C2×C8×C89—22no—
135C2×C8×C89—22no—
136C2×C8×C89C2×D414yes—
137C4⋊C4×C89—22no—
138C4⋊C4×C89—22no—
139C4⋊C4×C89—42no—
140C23×C89—24no—
141C23×C89—42no—
142C23×C89—42no—
143C23×C89—44no—
144C23×C89—44no—
145C23×C89—48no—
146C23×C89—416no—
147C23×C89—88no—
148C23×C89—84no—
149C23×C89—84no—
150C23×C89C22⋊Q812yes—
151C23×C89#12312yes—
152C23×C89#12712yes—
153C23×C89C2×D814yes—
154C23×C89#13714yes—
155C23×C89C22×D411yescharacteristic
156D4×C89—24no—
157D4×C89—24no—
158D4×C89—42no—
159D4×C89—42no—
160D4×C89—48no—
161C2×C4×C89—42no—
162C2×C4×C89—44no—
163C2×C4×C89—84no—
164C2×C4×C89C22⋊Q814yes—
165C2×C4×C89C22⋊Q812yes—
166C2×C4×C89C22⋊Q814yes—
167C2×C4×C89#12314yes—
168C2×C4×C89#12314yes—
169C2×C4×C89#12312yes—
170C2×C4×C89#12712yes—
171C2×C4×C89C22×D411yescharacteristic
172C2×C4×C89C22×D411yescharacteristic
173C2×C4×C89C22×Q811yescharacteristic
174C2×C4×C89C2×#4111yescharacteristic
175C2×C4×C89C2×#4111yescharacteristic
176C2×C4×C89C2×#4111yescharacteristic
177C2×Dic89—24no—
178C2×Dic89—24no—
179C2×Dic89—216no—
180C2×Dic89—42no—
181C2×Dic89—42no—
182C2×Dic89—44no—
183C2×Dic89—44no—
184C2×Dic89—84no—
185C2×Dic89—84no—
186C2×Dic89C2×D818yes—
187C8×C89—24no—
188#10623494—24no—
189C22×C89—44no—
190C22×C89—48no—
191C22×C89—84no—
192C22×C89—816no—
193C22×C89—82no—
194C22×C89—82no—
195C22×C89#39914yes—
196C22×C89#47418yes—
197C22×C89#48018yes—
198C22×C89#49314yes—
199C22×C89#49714yes—
200C22×C89C2×C22⋊Q811yescharacteristic
201C22×C89C2×#12311yescharacteristic
202C22×C89C2×#12711yescharacteristic
203C22×C89C22×D812yes—
204C22×C89C2×#13712yes—
205C4×C89—82no—
206C4×C89#39914yes—
207C4×C89C2×C22⋊Q811yescharacteristic
208C4×C89C2×C22⋊Q811yescharacteristic
209C4×C89C2×#12311yescharacteristic
210C4×C89C2×#12311yescharacteristic
211Dic89—28no—
212Dic89—82no—
213Dic89—82no—
214C2×#2093—891nomaximal, Sylow
215C2×C89—84no—
216C2×C89#209318yescomplemented
217C2×C89C2×#39911yescharacteristic
218C2×C89C2×#47412yes—
219C2×C89C2×#48012yes—
220C2×C89C2×#49311yescharacteristic
221C2×C89C2×#49711yescharacteristic
222C22×#107—891no—
223C22×#107—891no—
224C22×#102—891no—
225C22×#102D8911yescharacteristic
226C2×#390—891no—
227C2×#384—891no—
228#2093—898no—
229C2×#336—891no—
230C89C2×#209311yescharacteristic, complemented, Sylow
231C23×D4C2×D8911yescharacteristic
232C23×C8—891no—
233C23×C8C2×D8911yescharacteristic
234C22×C4⋊C4—891no—
235C22×C4⋊C4—891no—
236C22×C4⋊C4—1782no—
237C22×C4⋊C4C2×D8911yescharacteristic
238C22×C22⋊C4—1782no—
239C22×C42—891no—
240C2×#107—894no—
241C2×#107—894no—
242C2×#107—1784no—
243C2×#107—1784no—
244C2×#102—24no—
245C2×#102—894no—
246C2×#102—1784no—
247C2×#102C2×D8914yes—
248#390—894no—
249#390—1782no—
250#384—894no—
251#384—1782no—
252#336—894no—
253C25—21no—
254C22×D4—22no—
255C22×D4—21no—
256C22×D4—22no—
257C22×D4—22no—
258C22×D4—22no—
259C22×D4—22no—
260C22×D4Dic17814yes—
261C22×D4C22×D8912yes—
262C23×C4—21no—
263C23×C4—892no—
264C23×C4—1781no—
265C23×C4—1781no—
266C23×C4C22×D8911yescharacteristic
267C22×C8—22no—
268C22×C8—22no—
269C22×C8—894no—
270C22×C8—892no—
271C22×C8—1782no—
272C22×C8—1782no—
273C22×C8C22⋊D8914yes—
274C22×C8C22×D8912yes—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—892no—
279C2×C4⋊C4—892no—
280C2×C4⋊C4—3568no—
281C2×C4⋊C4—1788no—
282C2×C4⋊C4—1781no—
283C2×C4⋊C4—1781no—
284C2×C4⋊C4—1782no—
285C2×C4⋊C4—1782no—
286C2×C4⋊C4—1782no—
287C2×C4⋊C4—1782no—
288C2×C4⋊C4C22×D8912yes—
289C2×C22⋊C4—3568no—
290C2×C22⋊C4—1788no—
291C2×C42—892no—
292C2×C42—892no—
293C2×C42—1782no—
294C2×C42—1782no—
295#107—1788no—
296#107—1788no—
297#102—28no—
298#102—1788no—
299C24—24no—
300C24—22no—
301C24—42no—
302C24—42no—
303C24—44no—
304C24—44no—
305C24D4×D8911yescharacteristic
306C2×D4—28no—
307C2×D4—24no—
308C2×D4—28no—
309C2×D4—22no—
310C2×D4—22no—
311C2×D4—22no—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4—44no—
315C2×D4—42no—
316C2×D4—44no—
317C2×D4—42no—
318C2×D4C2×Dic17814yes—
319C22×C4—22no—
320C22×C4—42no—
321C22×C4—44no—
322C22×C4—898no—
323C22×C4—894no—
324C22×C4—3562no—
325C22×C4—3562no—
326C22×C4—3564no—
327C22×C4—3564no—
328C22×C4—1782no—
329C22×C4—1782no—
330C22×C4—1784no—
331C22×C4—1784no—
332C22×C4D4×D8911yescharacteristic
333C22×C4D4×D8912yes—
334C22×C4C2×C22⋊D8912yes—
335C22×C4C2×Dic17812yes—
336C22×C4#1308357312yes—
337C22×C4#1308357312yes—
338C22×C4#1308357412yes—
339C22×C4C23×D8911yescharacteristic
340C2×C8—28no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—894no—
344C2×C8—1788no—
345C2×C8—1782no—
346C2×C8—1782no—
347C2×C8C2×C22⋊D8914yes—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—42no—
351C4⋊C4—35616no—
352C4⋊C4—3562no—
353C4⋊C4—3562no—
354C4⋊C4—1782no—
355C4⋊C4—1782no—
356C4⋊C4—1782no—
357C4⋊C4—1782no—
358C22⋊C4—35616no—
359C42—1784no—
360C42—1782no—
361C42—1782no—
362C23—24no—
363C23—416no—
364C23—44no—
365C23—42no—
366C23—48no—
367C23—42no—
368C23—44no—
369C23—88no—
370C23—84no—
371C23—84no—
372C23#1566798912yes—
373C23#1566799412yes—
374C23#1566800812yes—
375C23D8×D8914yes—
376C23#1566804114yes—
377C23C2×D4×D8911yescharacteristic
378D4—24no—
379D4—24no—
380D4—48no—
381D4—42no—
382D4—42no—
383C2×C4—42no—
384C2×C4—44no—
385C2×C4—84no—
386C2×C4—898no—
387C2×C4—3562no—
388C2×C4—3562no—
389C2×C4—3564no—
390C2×C4—3564no—
391C2×C4—1784no—
392C2×C4—17816no—
393C2×C4—1784no—
394C2×C4—7124no—
395C2×C4—7124no—
396C2×C4#1566798912yes—
397C2×C4#1566798914yes—
398C2×C4#1566799114yes—
399C2×C4#1566799314yes—
400C2×C4#1566799412yes—
401C2×C4#1566799414yes—
402C2×C4#1566800812yes—
403C2×C4C2×D4×D8911yescharacteristic
404C2×C4C22×C22⋊D8911yescharacteristic
405C2×C4C22×Dic17811yescharacteristic
406C2×C4C2×#1308357311yescharacteristic
407C2×C4C2×#1308357311yescharacteristic
408C2×C4C2×#1308357411yescharacteristic
409C8—24no—
410C8—1784no—
411C22—44no—
412C22—48no—
413C22—84no—
414C22—82no—
415C22—82no—
416C22—816no—
417C22#1915153414yes—
418C22#1915187618yes—
419C22#1915191018yes—
420C22#1915197314yes—
421C22#1915198914yes—
422C22C2×#1566798911yescharacteristic
423C22C2×#1566799411yescharacteristic
424C22C2×#1566800811yescharacteristic
425C22C2×D8×D8912yes—
426C22C2×#1566804112yes—
427C4—82no—
428C4—1788no—
429C4—7122no—
430C4—7122no—
431C4#1915153414yes—
432C4C2×#1566798911yescharacteristic
433C4C2×#1566799111yescharacteristic
434C4C2×#1566799311yescharacteristic
435C4C2×#1566799411yescharacteristic
436C2—84no—
437C2#2602177818yesdirect product factor
438C2C2×#1915153411yescharacteristic
439C2C2×#1915187612yes—
440C2C2×#1915191012yes—
441C2C2×#1915197311yescharacteristic
442C2C2×#1915198911yescharacteristic
subgroupG/H
centerC24D4×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×#102×C89C2
socleC24×C89C2×D4
prime radicalC23×D4×C89C22
hypercenterC22×#102D89
hypocenterC89C2×#2093
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
1. C22×#15667946C2semidirect
2. C22×#15667945C2semidirect
5. C2×#19151467C2semidirect
6. #26021778C2direct (N × H)
7. C2×#19151352C2semidirect
16. C2×#15667946C22semidirect
18. C2×#15667945C22semidirect
24. #19151467C22semidirect
25. #19151352C22semidirect
216. C2×C89#2093semidirect
230. C89C2×#2093semidirect
437. C2#26021778direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679462
C22×#156679452
C22×#156679332
C2×#191515012
C2×#191514672
#260217782
C2×#191513522
C22×#102×C892
C2×#209389