Finite Group Databasebeta

← C2×#26020955 #36557161

Subgroups — C2×#26020955 #36557161

Order 22784.

1114 conjugacy classes of subgroups.

The subgroup lattice has 470 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667938C211yesmaximal, characteristic
2C2×#19151592C211yesmaximal, characteristic
3C2×#19151564C211yesmaximal, characteristic
4C22×C8×Dic89C211yesmaximal, characteristic, complemented
5#26020955C218yesmaximal, direct product factor
6C2×#19151362C211yesmaximal, characteristic, complemented
7C2×#19151357C211yesmaximal, characteristic, complemented
8C2×#424×C89C211yesmaximal, characteristic, complemented
9C22×#13083574C2211yescharacteristic
10C22×#13083558C2211yescharacteristic
11C23×#10623494C2211yescharacteristic
12C22×C4×Dic89C2211yescharacteristic
13C2×#15667938—24no—
14C2×#15667938C2214yes—
15#19151592C414yescomplemented
16#19151592C2214yes—
17C2×#15667935C412yescomplemented
18C2×#15667932C412yescomplemented
19#19151564—22no—
20#19151564C2214yes—
21C2×#15667924—22no—
22C2×C8×Dic89—24no—
23C2×C8×Dic89C2214yescomplemented
24#19151362C2214yescomplemented
25#19151357C2214yescomplemented
26C22×M16×C89C2211yescharacteristic
27C23×C8×C89C2211yescharacteristic
28C2×#117×C89C2211yescharacteristic
29#424×C89—22no—
30#424×C89C2214yescomplemented
31C2×C4⋊C8×C89—22no—
32C2×#13083574—21no—
33C2×#13083574—22no—
34C2×#13083574—21no—
35C2×#13083574—22no—
36C2×#13083574—22no—
37C2×#13083574—22no—
38C2×#13083574C2×C412yes—
39C2×#13083574C2312yes—
40C22×Dic178C2×C411yescharacteristic
41C22×D356C2×C411yescharacteristic
42C22×C22⋊D89—21no—
43C23×Dic89—21no—
44C22×C4×D89—21no—
45C2×#13083558—21no—
46C2×#13083558—22no—
47C2×#13083558—22no—
48C2×#13083558C2312yes—
49C22×#10623494—22no—
50C22×#10623494—21no—
51C22×#10623494—22no—
52C22×#10623494C2×C412yes—
53C22×#10623494C2×C412yes—
54C22×#10623494C2312yes—
55C2×C4×Dic89—21no—
56C2×C4×Dic89—22no—
57C2×C4×Dic89D414yes—
58C2×C4×Dic89C2312yes—
59#15667938—28no—
60#15667935C2×C418yescomplemented
61#15667932C2×C418yescomplemented
62#15667924—28no—
63C8×Dic89—28no—
64C23×C4×C89C2311yescharacteristic
65C2×M16×C89—21no—
66C2×M16×C89—22no—
67C2×M16×C89—22no—
68C2×M16×C89C2312yes—
69C22×C8×C89—22no—
70C22×C8×C89—22no—
71C22×C8×C89—21no—
72C22×C8×C89D412yes—
73C22×C8×C89D412yes—
74C22×C8×C89C2312yes—
75#117×C89—21no—
76#117×C89—21no—
77#117×C89C2×C412yes—
78#117×C89C2312yes—
79C2×C4⋊C4×C89C2×C412yes—
80C2×C22⋊C4×C89—21no—
81C2×C42×C89—21no—
82C4⋊C8×C89—28no—
83C23×D89—21no—
84#13083574—24no—
85#13083574—24no—
86#13083574—22no—
87#13083574—22no—
88#13083574—22no—
89#13083574—22no—
90#13083574—42no—
91#13083574—42no—
92#13083574—42no—
93#13083574—42no—
94C2×Dic178—22no—
95C2×Dic178—22no—
96C2×Dic178—21no—
97C2×Dic178C22×C412yes—
98C2×D356—22no—
99C2×D356—22no—
100C2×D356—21no—
101C2×D356C22×C412yes—
102C2×C22⋊D89—22no—
103C2×C22⋊D89—22no—
104C2×C22⋊D89—42no—
105C2×C22⋊D89—42no—
106C22×Dic89—28no—
107C22×Dic89—24no—
108C22×Dic89—22no—
109C22×Dic89—21no—
110C2×C4×D89—22no—
111C2×C4×D89—22no—
112C2×C4×D89—42no—
113C2×C4×D89—42no—
114#13083558—22no—
115#13083558—22no—
116#13083558—42no—
117C2×#10623494—24no—
118C2×#10623494—24no—
119C2×#10623494—22no—
120C2×#10623494—22no—
121C2×#10623494—22no—
122C2×#10623494—42no—
123C2×#10623494C22×C414yes—
124C4×Dic89—24no—
125C4×Dic89—22no—
126C4×Dic89C2×D414yes—
127C24×C89#4111yescharacteristic
128C22×C4×C89—22no—
129C22×C4×C89C22×C411yescharacteristic
130C22×C4×C89C22×C411yescharacteristic
131C22×C4×C89C2×D412yes—
132C22×C4×C89C2×D411yescharacteristic
133C22×C4×C89C2×D411yescharacteristic
134C22×C4×C89#4112yes—
135C22×C4×C89#4112yes—
136C22×C4×C89#4111yescharacteristic
137C22×C4×C89#4112yes—
138C22×C4×C89C2411yescharacteristic
139M16×C89—22no—
140M16×C89—22no—
141M16×C89—42no—
142C2×C8×C89—24no—
143C2×C8×C89—24no—
144C2×C8×C89—22no—
145C2×C8×C89—22no—
146C2×C8×C89—22no—
147C2×C8×C89—42no—
148C2×C8×C89C2×D414yes—
149C4⋊C4×C89—22no—
150C4⋊C4×C89C22×C414yes—
151C22⋊C4×C89—22no—
152C22⋊C4×C89—22no—
153C42×C89—22no—
154C42×C89—22no—
155C23×C89—24no—
156C23×C89C4×D411yescharacteristic
157C23×C89C4×D411yescharacteristic
158C23×C89#12312yes—
159C23×C89#12612yes—
160C23×C89C2×#4111yescharacteristic
161C22×D89—22no—
162C22×D89—42no—
163C22×D89—44no—
164C2×C4×C89—24no—
165C2×C4×C89—44no—
166C2×C4×C89#11712yes—
167C2×C4×C89#11712yes—
168C2×C4×C89C4×D411yescharacteristic
169C2×C4×C89C4×D411yescharacteristic
170C2×C4×C89C4×D412yes—
171C2×C4×C89C4×D412yes—
172C2×C4×C89#12112yes—
173C2×C4×C89#12112yes—
174C2×C4×C89#12312yes—
175C2×C4×C89#12412yes—
176C2×C4×C89#12412yes—
177C2×C4×C89#12612yes—
178C2×C4×C89C23×C411yescharacteristic
179C2×C4×C89C22×D411yescharacteristic
180C2×C4×C89C22×D411yescharacteristic
181C2×C4×C89C2×#4111yescharacteristic
182C2×C4×C89C2×#4111yescharacteristic
183C2×C4×C89C2×#4111yescharacteristic
184C22⋊D89—42no—
185C22⋊D89—42no—
186C22⋊D89—44no—
187C2×Dic89—28no—
188C2×Dic89—216no—
189C2×Dic89—24no—
190C2×Dic89—22no—
191C2×Dic89—42no—
192D356—22no—
193D356—22no—
194D356—42no—
195C4×D89—42no—
196C4×D89—42no—
197C4×D89—44no—
198Dic178—22no—
199Dic178—22no—
200Dic178—42no—
201C8×C89—24no—
202C8×C89—42no—
203#10623494—24no—
204#10623494—42no—
205C22×C89—22no—
206C22×C89—22no—
207C22×C89—24no—
208C22×C89—24no—
209C22×C89#38812yes—
210C22×C89#38812yes—
211C22×C89#44314yes—
212C22×C89C2×C4×D411yescharacteristic
213C22×C89C2×#12311yescharacteristic
214C22×C89C2×#12611yescharacteristic
215C2×D89—44no—
216C2×D89—42no—
217C2×D89—84no—
218C4×C89—44no—
219C4×C89#38812yes—
220C4×C89#38812yes—
221C4×C89C2×#11711yescharacteristic
222C4×C89C2×C4×D411yescharacteristic
223C4×C89C2×#12111yescharacteristic
224C4×C89C2×#12411yescharacteristic
225Dic89—28no—
226Dic89—42no—
227C2×#1937—891nomaximal, Sylow
228C2×C89—21no—
229C2×C89—21no—
230C2×C89—22no—
231C2×C89#193714yescomplemented
232C2×C89C2×#38811yescharacteristic
233C2×C89C2×#44312yes—
234D89—82no—
235C2×#424D8911yescharacteristic, complemented
236C22×#104—891no—
237C2×#416—891no—
238C2×#408—891no—
239C22×C4×C8—891no—
240#1937—898no—
241C2×#341—891no—
242C2×#339—891no—
243C89C2×#193711yescharacteristic, complemented, Sylow
244C22×#41—891no—
245C22×M16—891no—
246C22×M16C2×D8911yescharacteristic
247C23×C8—891no—
248C23×C8C2×D8911yescharacteristic
249C2×#117C2×D8911yescharacteristic
250C22×C42—891no—
251#424—22no—
252#424C2×D8914yescomplemented
253C2×C4⋊C8—22no—
254C2×#104—894no—
255C2×#104—1784no—
256#416—894no—
257#416—894no—
258C2×#103—892no—
259C2×#102—892no—
260#408—894no—
261#408—1782no—
262C2×C22⋊C8—1782no—
263C2×C4×C8—894no—
264C2×C4×C8—1784no—
265#341—894no—
266#339—894no—
267C2×#41—892no—
268C2×#41—892no—
269C2×#41—1782no—
270C2×#41—1782no—
271C2×#41—1782no—
272C2×#41—1782no—
273C2×#41—1781no—
274C2×#41—1781no—
275C22×Q8—891no—
276C22×D4—891no—
277C22×D4—1781no—
278C23×C4—1781no—
279C23×C4—1781no—
280C23×C4C22×D8911yescharacteristic
281C2×M16—21no—
282C2×M16—22no—
283C2×M16—22no—
284C2×M16—892no—
285C2×M16—1782no—
286C2×M16—1782no—
287C2×M16—1781no—
288C2×M16C22×D8912yes—
289C22×C8—22no—
290C22×C8—22no—
291C22×C8—21no—
292C22×C8—892no—
293C22×C8—892no—
294C22×C8—892no—
295C22×C8—1781no—
296C22×C8—1782no—
297C22×C8—1782no—
298C22×C8C22⋊D8912yes—
299C22×C8C22⋊D8912yes—
300C22×C8C22×D8912yes—
301#117—21no—
302#117—21no—
303#117C4×D8912yes—
304#117C22×D8912yes—
305C2×C4⋊C4C4×D8912yes—
306C2×C22⋊C4—21no—
307C2×C42—21no—
308C2×C42—894no—
309C2×C42—892no—
310C2×C42—1781no—
311C2×C42—1782no—
312C4⋊C8—28no—
313#104—1788no—
314#103—898no—
315#102—898no—
316C22⋊C8—1788no—
317C4×C8—1788no—
318C24—1781no—
319C24#1308357411yescharacteristic
320#41—3562no—
321#41—3562no—
322#41—3562no—
323#41—3562no—
324#41—1784no—
325#41—1784no—
326#41—1782no—
327#41—1782no—
328#41—1782no—
329#41—1782no—
330C2×Q8—892no—
331C2×Q8—1782no—
332C2×Q8—1782no—
333C2×Q8—1781no—
334C2×D4—892no—
335C2×D4—3562no—
336C2×D4—3562no—
337C2×D4—1782no—
338C2×D4—1782no—
339C2×D4—1782no—
340C2×D4—1781no—
341C2×D4—1782no—
342C22×C4—22no—
343C22×C4—3562no—
344C22×C4—3562no—
345C22×C4—1781no—
346C22×C4—1782no—
347C22×C4—1782no—
348C22×C4—1788no—
349C22×C4—1784no—
350C22×C4—1782no—
351C22×C4C2×C4×D8911yescharacteristic
352C22×C4C2×C4×D8911yescharacteristic
353C22×C4D4×D8912yes—
354C22×C4C2×C22⋊D8911yescharacteristic
355C22×C4C2×C22⋊D8911yescharacteristic
356C22×C4#1308357312yes—
357C22×C4#1308357411yescharacteristic
358C22×C4#1308357512yes—
359C22×C4#1308357512yes—
360C22×C4C23×D8911yescharacteristic
361M16—22no—
362M16—22no—
363M16—42no—
364M16—3562no—
365M16—1782no—
366M16—1782no—
367C2×C8—24no—
368C2×C8—24no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—22no—
372C2×C8—42no—
373C2×C8—894no—
374C2×C8—3562no—
375C2×C8—1782no—
376C2×C8—1784no—
377C2×C8—1784no—
378C2×C8—1782no—
379C2×C8—1782no—
380C2×C8C2×C22⋊D8914yes—
381C4⋊C4—22no—
382C4⋊C4C2×C4×D8914yes—
383C22⋊C4—22no—
384C22⋊C4—22no—
385C42—22no—
386C42—22no—
387C42—894no—
388C42—1784no—
389C42—1782no—
390C23—24no—
391C23—3564no—
392C23—3562no—
393C23—1782no—
394C23C4×C22⋊D8911yescharacteristic
395C23C4×C22⋊D8911yescharacteristic
396C23#1566799712yes—
397C23#1566800712yes—
398C23C2×#1308357411yescharacteristic
399Q8—3562no—
400Q8—1782no—
401Q8—1782no—
402D4—3564no—
403D4—3562no—
404D4—3562no—
405D4—3562no—
406D4—1782no—
407D4—1782no—
408C2×C4—24no—
409C2×C4—44no—
410C2×C4—3562no—
411C2×C4—3564no—
412C2×C4—3562no—
413C2×C4—3562no—
414C2×C4—1782no—
415C2×C4—1788no—
416C2×C4—17816no—
417C2×C4—1784no—
418C2×C4#1566797012yes—
419C2×C4#1566797012yes—
420C2×C4C4×C22⋊D8911yescharacteristic
421C2×C4C4×C22⋊D8911yescharacteristic
422C2×C4#1566797412yes—
423C2×C4#1566797412yes—
424C2×C4#1566798412yes—
425C2×C4#1566798412yes—
426C2×C4#1566799712yes—
427C2×C4#1566800112yes—
428C2×C4#1566800112yes—
429C2×C4#1566800712yes—
430C2×C4C22×C4×D8911yescharacteristic
431C2×C4C2×D4×D8911yescharacteristic
432C2×C4C22×C22⋊D8911yescharacteristic
433C2×C4C2×#1308357311yescharacteristic
434C2×C4C2×#1308357511yescharacteristic
435C2×C4C2×#1308357511yescharacteristic
436C8—24no—
437C8—42no—
438C8—3562no—
439C8—1784no—
440C22—22no—
441C22—22no—
442C22—24no—
443C22—24no—
444C22—3562no—
445C22—3564no—
446C22—7124no—
447C22#1915148812yes—
448C22#1915148812yes—
449C22#1915171314yes—
450C22C2×C4×C22⋊D8911yescharacteristic
451C22C2×#1566799711yescharacteristic
452C22C2×#1566800711yescharacteristic
453C4—44no—
454C4—3562no—
455C4—1788no—
456C4#1915148812yes—
457C4#1915148812yes—
458C4C2×#1566797011yescharacteristic
459C4C2×#1566797411yescharacteristic
460C4C2×#1566798411yescharacteristic
461C4C2×#1566800111yescharacteristic
462C2—21no—
463C2—22no—
464C2—21no—
465C2—7122no—
466C2#2602095514yesdirect product factor
467C2C2×#1915148811yescharacteristic
468C2C2×#1915171312yes—
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#424×C89C2
socleC23×C89C4×D4
prime radicalC22×#13083574C22
cosocleC22×C4×C89C24
hypercenterC2×#424D89
hypocenterC89C2×#1937
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
4. C22×C8×Dic89C2semidirect
5. #26020955C2direct (N × H)
6. C2×#19151362C2semidirect
7. C2×#19151357C2semidirect
8. C2×#424×C89C2semidirect
15. #19151592C4semidirect
17. C2×#15667935C4semidirect
18. C2×#15667932C4semidirect
23. C2×C8×Dic89C22semidirect
24. #19151362C22semidirect
25. #19151357C22semidirect
30. #424×C89C22semidirect
60. #15667935C2×C4semidirect
61. #15667932C2×C4semidirect
231. C2×C89#1937semidirect
235. C2×#424D89semidirect
243. C89C2×#1937semidirect
252. #424C2×D89semidirect
466. C2#26020955direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679382
C2×#191515922
C2×#191515642
C22×C8×Dic892
#260209552
C2×#191513622
C2×#191513572
C2×#424×C892
C2×#193789