Finite Group Databasebeta

← C2×#26020530 #36555481

Subgroups — C2×#26020530 #36555481

Order 22784.

1398 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668018C211yesmaximal, characteristic
2C22×#15667948C211yesmaximal, characteristic, complemented
3C2×#19151624C211yesmaximal, characteristic, complemented
4C22×#15667940C211yesmaximal, characteristic
5C2×#19151595C211yesmaximal, characteristic
6#26020530C218yesmaximal, direct product factor
7C2×#19151358C211yesmaximal, characteristic, complemented
8C2×#336×C89C211yesmaximal, characteristic, complemented
9C22×#13083574C2211yescharacteristic
10C2×#15668018—22no—
11C2×#15668018—24no—
12C2×#15668018—24no—
13C2×#15668018C2214yes—
14C22×#13083558C2211yescharacteristic
15C22×#13083558C2211yescharacteristic
16C22×#13083557—21no—
17C22×C8×D89—21no—
18C2×#15667971C2211yescharacteristic
19C2×#15667948—24no—
20C2×#15667948C2214yescomplemented
21#19151624—22no—
22#19151624C2214yescomplemented
23C2×#15667941—21no—
24C2×#15667941—21no—
25C2×#15667940—24no—
26C2×#15667940C2214yes—
27#19151595C414yescomplemented
28#19151595C2214yes—
29C2×#15667937C411yescharacteristic, complemented
30C2×#15667937C411yescharacteristic, complemented
31C2×#15667934C411yescharacteristic, complemented
32C2×#15667934C411yescharacteristic, complemented
33#19151358C2214yescomplemented
34C23×C8×C89C2211yescharacteristic
35C23×C8×C89C2211yescharacteristic
36C22×C42×C89C2211yescharacteristic
37#336×C89C2214yescomplemented
38C2×#13083574—22no—
39C2×#13083574—21no—
40C2×#13083574—22no—
41C2×#13083574—21no—
42C2×#13083574C2×C412yes—
43C2×#13083574D414yes—
44C2×#13083574Q814yes—
45C2×#13083574C2312yes—
46C22×Dic178C2×C411yescharacteristic
47C22×D356C2×C411yescharacteristic
48C22×C22⋊D89—21no—
49C22×C4×D89—21no—
50#15668018—216no—
51#15668018—28no—
52#15668018—28no—
53C2×#13083558—22no—
54C2×#13083558—21no—
55C2×#13083558—21no—
56C2×#13083558—22no—
57C2×#13083558—22no—
58C2×#13083558D414yes—
59C2×#13083558C2312yes—
60C2×#13083558C2312yes—
61C2×#13083557—28no—
62C2×#13083557—24no—
63C22×#10623494—21no—
64C22×#10623494—21no—
65C2×C8×D89—28no—
66C2×C8×D89—24no—
67#15667971—21no—
68#15667971—21no—
69#15667971C2×C412yes—
70#15667971C2312yes—
71C2×C4⋊Dic89C2×C411yescharacteristic
72C2×C4⋊Dic89C2×C411yescharacteristic
73C2×C22⋊Dic89—21no—
74C2×C4×Dic89—21no—
75#15667948—28no—
76#15667941—24no—
77#15667941—24no—
78#15667940—28no—
79#15667937C2×C414yescomplemented
80#15667937C2×C414yescomplemented
81#15667934C2×C414yescomplemented
82#15667934C2×C414yescomplemented
83C23×C4×C89—21no—
84C23×C4×C89C2311yescharacteristic
85C22×C8×C89—22no—
86C22×C8×C89—22no—
87C22×C8×C89—22no—
88C22×C8×C89—22no—
89C22×C8×C89C2×C411yescharacteristic
90C22×C8×C89C2×C411yescharacteristic
91C22×C8×C89C2×C412yes—
92C22×C8×C89D411yescharacteristic
93C22×C8×C89D411yescharacteristic
94C22×C8×C89D412yes—
95C22×C8×C89C2312yes—
96C22×C8×C89C2312yes—
97C2×C42×C89—22no—
98C2×C42×C89—22no—
99C2×C42×C89—21no—
100C2×C42×C89C2312yes—
101C23×D89—21no—
102#13083574—24no—
103#13083574—24no—
104#13083574—24no—
105#13083574—24no—
106#13083574—24no—
107#13083574—22no—
108#13083574—22no—
109#13083574C4⋊C418yes—
110#13083574C2×D414yes—
111#13083574C2×Q814yes—
112C2×Dic178—22no—
113C2×Dic178—21no—
114C2×Dic178C4⋊C414yes—
115C2×Dic178C22×C412yes—
116C2×D356—22no—
117C2×D356—21no—
118C2×D356C4⋊C414yes—
119C2×D356C22×C412yes—
120C2×C22⋊D89—22no—
121C2×C22⋊D89—24no—
122C2×C22⋊D89—24no—
123C2×C22⋊D89—22no—
124C22×Dic89—21no—
125C22×Dic89—21no—
126C22×Dic89—21no—
127C2×C4×D89—22no—
128C2×C4×D89—24no—
129C2×C4×D89—24no—
130C2×C4×D89—22no—
131#13083558—24no—
132#13083558—22no—
133#13083558—22no—
134#13083558—22no—
135#13083558—42no—
136#13083558C2×D414yes—
137#13083557—216no—
138C2×#10623494—24no—
139C2×#10623494—22no—
140C2×#10623494—22no—
141C2×#10623494—42no—
142C8×D89—216no—
143C4⋊Dic89—21no—
144C4⋊Dic89—21no—
145C4⋊Dic89C22×C412yes—
146C4⋊Dic89C22×C412yes—
147C22⋊Dic89—22no—
148C22⋊Dic89—22no—
149C4×Dic89—22no—
150C4×Dic89—22no—
151C24×C89#4111yescharacteristic
152C22×C4×C89—24no—
153C22×C4×C89—22no—
154C22×C4×C89—42no—
155C22×C4×C89—42no—
156C22×C4×C89C22×C411yescharacteristic
157C22×C4×C89C22×C411yescharacteristic
158C22×C4×C89C2×D412yes—
159C22×C4×C89C2×D412yes—
160C22×C4×C89C2×D411yescharacteristic
161C22×C4×C89C2×D411yescharacteristic
162C22×C4×C89C2×Q812yes—
163C22×C4×C89#4111yescharacteristic
164C22×C4×C89#4112yes—
165C22×C4×C89C2411yescharacteristic
166C2×C8×C89—22no—
167C2×C8×C89—22no—
168C2×C8×C89—24no—
169C2×C8×C89—22no—
170C2×C8×C89—22no—
171C2×C8×C89—24no—
172C2×C8×C89—22no—
173C2×C8×C89—22no—
174C2×C8×C89—22no—
175C2×C8×C89—22no—
176C2×C8×C89C22×C412yes—
177C2×C8×C89C22×C412yes—
178C2×C8×C89C2×D412yes—
179C2×C8×C89C2×D412yes—
180C42×C89—22no—
181C42×C89—22no—
182C42×C89—42no—
183C23×C89—22no—
184C23×C89—22no—
185C23×C89C4×D411yescharacteristic
186C23×C89C4×D411yescharacteristic
187C23×C89C22⋊Q812yes—
188C23×C89#12312yes—
189C23×C89C2×#4111yescharacteristic
190C22×D89—22no—
191C22×D89—24no—
192C22×D89—42no—
193C22×D89—42no—
194C2×C4×C89—24no—
195C2×C4×C89—48no—
196C2×C4×C89—42no—
197C2×C4×C89—42no—
198C2×C4×C89C2×C4⋊C412yes—
199C2×C4×C89C2×C4⋊C412yes—
200C2×C4×C89C4×D412yes—
201C2×C4×C89C4×D412yes—
202C2×C4×C89C4×D411yescharacteristic
203C2×C4×C89C4×D411yescharacteristic
204C2×C4×C89#12012yes—
205C2×C4×C89#12012yes—
206C2×C4×C89C22⋊Q812yes—
207C2×C4×C89C22⋊Q812yes—
208C2×C4×C89C22⋊Q812yes—
209C2×C4×C89#12312yes—
210C2×C4×C89C23×C411yescharacteristic
211C2×C4×C89C22×D411yescharacteristic
212C2×C4×C89C22×D411yescharacteristic
213C2×C4×C89C22×D411yescharacteristic
214C2×C4×C89C22×Q811yescharacteristic
215C2×C4×C89C2×#4111yescharacteristic
216C22⋊D89—24no—
217C22⋊D89—24no—
218C22⋊D89—28no—
219C2×Dic89—22no—
220C2×Dic89—24no—
221C2×Dic89—22no—
222C2×Dic89—22no—
223C2×Dic89—42no—
224C2×Dic89—42no—
225D356—22no—
226D356—24no—
227D356C2×C4⋊C414yes—
228C4×D89—24no—
229C4×D89—24no—
230C4×D89—28no—
231Dic178—22no—
232Dic178—24no—
233Dic178C2×C4⋊C414yes—
234C8×C89—22no—
235C8×C89—22no—
236C8×C89—22no—
237C8×C89—22no—
238#10623494—24no—
239#10623494—42no—
240C22×C89—24no—
241C22×C89—24no—
242C22×C89—21no—
243C22×C89—21no—
244C22×C89—21no—
245C22×C89—21no—
246C22×C89#38512yes—
247C22×C89#38512yes—
248C22×C89#44312yes—
249C22×C89#44412yes—
250C22×C89C2×C4×D411yescharacteristic
251C22×C89C2×C22⋊Q811yescharacteristic
252C22×C89C2×#12311yescharacteristic
253C2×D89—24no—
254C2×D89—48no—
255C2×D89—42no—
256C2×D89—42no—
257C4×C89—44no—
258C4×C89#38512yes—
259C4×C89#38512yes—
260C4×C89C22×C4⋊C411yescharacteristic
261C4×C89C2×C4×D411yescharacteristic
262C4×C89C2×#12011yescharacteristic
263C4×C89C2×C22⋊Q811yescharacteristic
264Dic89—24no—
265Dic89—42no—
266Dic89—42no—
267C2×#1866—891nomaximal, Sylow
268C2×C89—21no—
269C2×C89—21no—
270C2×C89—22no—
271C2×C89#186614yescomplemented
272C2×C89C2×#38511yescharacteristic
273C2×C89C2×#44311yescharacteristic
274C2×C89C2×#44411yescharacteristic
275D89—44no—
276C22×#131—891no—
277C22×#108—891no—
278C2×#424—891no—
279C22×#104—891no—
280C2×#416—891no—
281#1866—898no—
282C2×#339—891no—
283C2×#336D8911yescharacteristic, complemented
284C89C2×#186611yescharacteristic, complemented, Sylow
285C22×#41—891no—
286C2×#131—894no—
287C2×#131—1784no—
288C2×#131—1784no—
289C2×#131—1782no—
290C22×M16—891no—
291C22×M16—891no—
292C22×M16—1781no—
293C23×C8—1781no—
294C23×C8C2×D8911yescharacteristic
295C23×C8C2×D8911yescharacteristic
296C2×#117—891no—
297C22×C42C2×D8911yescharacteristic
298C2×#108—894no—
299C2×#108—1784no—
300#424—894no—
301#424—1782no—
302C2×C4⋊C8—1781no—
303C2×C4⋊C8—1781no—
304C2×#104—894no—
305C2×#104—1784no—
306#416—894no—
307#416—894no—
308C2×#103—891no—
309C2×#103—891no—
310C2×#102—891no—
311C2×#102—891no—
312#339—894no—
313#336C2×D8914yescomplemented
314C2×#41—892no—
315C2×#41—894no—
316C2×#41—894no—
317C2×#41—892no—
318C2×#41—1782no—
319C2×#41—1781no—
320C2×#41—1782no—
321C2×#41—1781no—
322C22×Q8—891no—
323C22×D4—891no—
324C22×D4—1781no—
325C23×C4—21no—
326C23×C4—1781no—
327C23×C4C22×D8911yescharacteristic
328#131—1788no—
329#131—1788no—
330#131—17816no—
331C2×M16—894no—
332C2×M16—892no—
333C2×M16—892no—
334C2×M16—1788no—
335C2×M16—1782no—
336C2×M16—1782no—
337C2×M16—1781no—
338C2×M16—1782no—
339C2×M16—1781no—
340C2×M16—1784no—
341C22×C8—22no—
342C22×C8—22no—
343C22×C8—22no—
344C22×C8—22no—
345C22×C8—1788no—
346C22×C8—1781no—
347C22×C8—1781no—
348C22×C8—1784no—
349C22×C8C4×D8911yescharacteristic
350C22×C8C4×D8911yescharacteristic
351C22×C8C4×D8912yes—
352C22×C8D35612yes—
353C22×C8D35611yescharacteristic
354C22×C8D35611yescharacteristic
355C22×C8C22×D8912yes—
356C22×C8C22×D8912yes—
357#117—892no—
358#117—892no—
359#117—1781no—
360#117—1781no—
361C2×C4⋊C4—891no—
362C2×C4⋊C4—891no—
363C2×C22⋊C4—1781no—
364C2×C42—22no—
365C2×C42—22no—
366C2×C42—21no—
367C2×C42—1781no—
368C2×C42C22×D8912yes—
369#108—1788no—
370C4⋊C8—1784no—
371C4⋊C8—1784no—
372#104—1788no—
373#103—894no—
374#103—894no—
375#102—894no—
376#102—894no—
377C24—1781no—
378C24#1308357411yescharacteristic
379#41—894no—
380#41—894no—
381#41—898no—
382#41—1784no—
383#41—1784no—
384#41—1784no—
385#41—1784no—
386#41—1784no—
387#41—1782no—
388#41—1782no—
389C2×Q8—892no—
390C2×Q8—894no—
391C2×Q8—1782no—
392C2×Q8—1781no—
393C2×D4—892no—
394C2×D4—894no—
395C2×D4—1782no—
396C2×D4—1784no—
397C2×D4—1784no—
398C2×D4—1782no—
399C2×D4—1782no—
400C2×D4—1781no—
401C22×C4—24no—
402C22×C4—22no—
403C22×C4—42no—
404C22×C4—42no—
405C22×C4—1781no—
406C22×C4—1781no—
407C22×C4—1781no—
408C22×C4—1782no—
409C22×C4—1784no—
410C22×C4—1784no—
411C22×C4—1782no—
412C22×C4C2×C4×D8911yescharacteristic
413C22×C4C2×C4×D8911yescharacteristic
414C22×C4D4×D8912yes—
415C22×C4D4×D8912yes—
416C22×C4C2×D35611yescharacteristic
417C22×C4C2×D35611yescharacteristic
418C22×C4Q8×D8912yes—
419C22×C4#1308357312yes—
420C22×C4#1308357411yescharacteristic
421C22×C4C23×D8911yescharacteristic
422M16—894no—
423M16—3562no—
424M16—17816no—
425M16—1782no—
426M16—1782no—
427M16—1784no—
428M16—1782no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—24no—
432C2×C8—22no—
433C2×C8—22no—
434C2×C8—24no—
435C2×C8—22no—
436C2×C8—22no—
437C2×C8—22no—
438C2×C8—22no—
439C2×C8—3562no—
440C2×C8—17816no—
441C2×C8—1782no—
442C2×C8—1784no—
443C2×C8—1782no—
444C2×C8C2×C4×D8912yes—
445C2×C8C2×C4×D8912yes—
446C2×C8C2×D35612yes—
447C2×C8C2×D35612yes—
448C4⋊C4—892no—
449C4⋊C4—892no—
450C4⋊C4—1781no—
451C4⋊C4—1781no—
452C22⋊C4—1782no—
453C22⋊C4—1782no—
454C42—22no—
455C42—22no—
456C42—42no—
457C42—1782no—
458C42—1782no—
459C23—22no—
460C23—22no—
461C23—3562no—
462C23—3562no—
463C23—1784no—
464C23—1782no—
465C23C4×D35611yescharacteristic
466C23C4×D35611yescharacteristic
467C23#1566799012yes—
468C23#1566799412yes—
469C23C2×#1308357411yescharacteristic
470Q8—894no—
471Q8—1784no—
472Q8—1782no—
473D4—894no—
474D4—1788no—
475D4—1784no—
476D4—1784no—
477D4—1784no—
478D4—1782no—
479C2×C4—24no—
480C2×C4—42no—
481C2×C4—48no—
482C2×C4—42no—
483C2×C4—3562no—
484C2×C4—3562no—
485C2×C4—1782no—
486C2×C4—1782no—
487C2×C4—1784no—
488C2×C4—1782no—
489C2×C4—1788no—
490C2×C4—1784no—
491C2×C4—1784no—
492C2×C4C4⋊C4×D8912yes—
493C2×C4C4⋊C4×D8912yes—
494C2×C4#1566797212yes—
495C2×C4#1566797212yes—
496C2×C4C4×D35611yescharacteristic
497C2×C4C4×D35611yescharacteristic
498C2×C4#1566798212yes—
499C2×C4#1566798212yes—
500C2×C4#1566799012yes—
501C2×C4#1566799212yes—
502C2×C4#1566799212yes—
503C2×C4#1566799412yes—
504C2×C4C22×C4×D8911yescharacteristic
505C2×C4C2×D4×D8911yescharacteristic
506C2×C4C2×D4×D8911yescharacteristic
507C2×C4C22×D35611yescharacteristic
508C2×C4C2×Q8×D8911yescharacteristic
509C2×C4C2×#1308357311yescharacteristic
510C8—22no—
511C8—22no—
512C8—22no—
513C8—22no—
514C8—3562no—
515C8—1784no—
516C22—21no—
517C22—21no—
518C22—21no—
519C22—21no—
520C22—24no—
521C22—24no—
522C22—3562no—
523C22—3562no—
524C22—3568no—
525C22—1784no—
526C22#1915147212yes—
527C22#1915147212yes—
528C22#1915171612yes—
529C22#1915172112yes—
530C22C2×C4×D35611yescharacteristic
531C22C2×#1566799011yescharacteristic
532C22C2×#1566799411yescharacteristic
533C4—44no—
534C4—3562no—
535C4—3562no—
536C4—1784no—
537C4#1915147212yes—
538C4#1915147212yes—
539C4C2×C4⋊C4×D8911yescharacteristic
540C4C2×#1566797211yescharacteristic
541C4C2×#1566798211yescharacteristic
542C4C2×#1566799211yescharacteristic
543C2—21no—
544C2—22no—
545C2—21no—
546C2—3564no—
547C2#2602053014yesdirect product factor
548C2C2×#1915147211yescharacteristic
549C2C2×#1915171611yescharacteristic
550C2C2×#1915172111yescharacteristic
subgroupG/H
centerC22×C4C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#336×C89C2
socleC23×C89C4×D4
prime radicalC22×#13083574C22
cosocleC22×C4×C89C24
hypercenterC2×#336D89
hypocenterC89C2×#1866
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
2. C22×#15667948C2semidirect
3. C2×#19151624C2semidirect
6. #26020530C2direct (N × H)
7. C2×#19151358C2semidirect
8. C2×#336×C89C2semidirect
20. C2×#15667948C22semidirect
22. #19151624C22semidirect
27. #19151595C4semidirect
29. C2×#15667937C4semidirect
30. C2×#15667937C4semidirect
31. C2×#15667934C4semidirect
32. C2×#15667934C4semidirect
33. #19151358C22semidirect
37. #336×C89C22semidirect
79. #15667937C2×C4semidirect
80. #15667937C2×C4semidirect
81. #15667934C2×C4semidirect
82. #15667934C2×C4semidirect
271. C2×C89#1866semidirect
283. C2×#336D89semidirect
284. C89C2×#1866semidirect
313. #336C2×D89semidirect
547. C2#26020530direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680182
C22×#156679482
C2×#191516242
C22×#156679402
C2×#191515952
#260205302
C2×#191513582
C2×#336×C892
C2×#186689