Finite Group Databasebeta

← C2×#26020805 #36556458

Subgroups — C2×#26020805 #36556458

Order 22784.

1670 conjugacy classes of subgroups.

The subgroup lattice has 542 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152365C211yesmaximal, characteristic
2C2×#19151582C211yesmaximal, characteristic
3C22×#15667931C212yesmaximal, complemented
4#26020805C218yesmaximal, direct product factor
5C2×#19151368C212yesmaximal, complemented
6C2×#536×C89C211yesmaximal, characteristic
7#19152365—22no—
8#19152365—24no—
9#19152365C2214yes—
10C2×#15668019—24no—
11C22×#13083558—22no—
12C22×#13083558C2212yes—
13C22×#13083558C2212yes—
14#19151582—22no—
15#19151582C2214yes—
16C2×#15667931—21no—
17C2×#15667931—24no—
18C2×#15667931—24no—
19C2×#15667931C2218yescomplemented
20C2×#15667929—21no—
21#19151368C2218yescomplemented
22C22×#41×C89C2211yescharacteristic
23C23×Q8×C89C2211yescharacteristic
24#536×C89—22no—
25#536×C89—22no—
26#536×C89C414yes—
27#536×C89C2214yes—
28C2×C4⋊Q8×C89—21no—
29C2×#124×C89—21no—
30C2×#123×C89C414yes—
31C2×C22⋊Q8×C89—22no—
32C2×#117×C89C2211yescharacteristic
33#15668019—216no—
34#15668019—216no—
35C2×#13083558—24no—
36C2×#13083558—28no—
37C2×#13083558—22no—
38C2×#13083558—28no—
39C2×#13083558—22no—
40C2×#13083558—22no—
41C2×#13083558—22no—
42C2×#13083558—22no—
43C2×#13083558—22no—
44C2×#13083558—22no—
45C2×#13083558—22no—
46C2×#13083558D414yes—
47C2×#13083558D414yes—
48C2×#13083558C2314yes—
49C2×#13083558C2314yes—
50C22×#10623494—24no—
51C22×#10623494—22no—
52C22×#10623494—22no—
53#15667931—216no—
54#15667931—24no—
55#15667929—24no—
56C2×#41×C89—22no—
57C2×#41×C89—22no—
58C2×#41×C89—22no—
59C2×#41×C89—22no—
60C2×#41×C89C2×C412yes—
61C2×#41×C89D412yes—
62C2×#41×C89D412yes—
63C2×#41×C89C2312yes—
64C22×Q8×C89—21no—
65C22×Q8×C89—21no—
66C22×Q8×C89—21no—
67C22×Q8×C89—21no—
68C22×Q8×C89—22no—
69C22×Q8×C89—22no—
70C22×Q8×C89—22no—
71C22×Q8×C89—22no—
72C22×Q8×C89C2×C412yes—
73C22×Q8×C89D411yescharacteristic
74C22×Q8×C89C2312yes—
75C22×D4×C89C2×C412yes—
76C22×D4×C89D411yescharacteristic
77C23×C4×C89C2×C412yes—
78C23×C4×C89D412yes—
79C23×C4×C89C2311yescharacteristic
80C4⋊Q8×C89—24no—
81C4⋊Q8×C89—24no—
82#124×C89—24no—
83#124×C89—24no—
84#123×C89—28no—
85#123×C89C2×C4116yes—
86C22⋊Q8×C89—28no—
87C22⋊Q8×C89—28no—
88#117×C89—21no—
89#117×C89—21no—
90#117×C89C2×C412yes—
91#117×C89C2312yes—
92C2×C4⋊C4×C89—24no—
93C2×C4⋊C4×C89—21no—
94C2×C22⋊C4×C89—24no—
95C2×C22⋊C4×C89C2×C412yes—
96C2×C42×C89—21no—
97#13083558—216no—
98#13083558—24no—
99#13083558—24no—
100#13083558—24no—
101#13083558—24no—
102#13083558—24no—
103#13083558—42no—
104#13083558—42no—
105#13083558C2×D418yes—
106C2×#10623494—216no—
107C2×#10623494—24no—
108C2×#10623494—24no—
109C2×#10623494—24no—
110C2×#10623494—24no—
111C2×#10623494—42no—
112C2×#10623494—42no—
113C24×C89C22⋊C412yes—
114C24×C89C22×C411yescharacteristic
115#41×C89—24no—
116#41×C89—24no—
117#41×C89—24no—
118#41×C89—24no—
119#41×C89—24no—
120#41×C89—24no—
121#41×C89—24no—
122#41×C89—24no—
123C2×Q8×C89—22no—
124C2×Q8×C89—22no—
125C2×Q8×C89—24no—
126C2×Q8×C89—24no—
127C2×Q8×C89—22no—
128C2×Q8×C89—22no—
129C2×Q8×C89—22no—
130C2×Q8×C89—22no—
131C2×Q8×C89—24no—
132C2×Q8×C89—24no—
133C2×Q8×C89—41no—
134C2×Q8×C89—41no—
135C2×Q8×C89—42no—
136C2×Q8×C89—42no—
137C2×Q8×C89—42no—
138C2×Q8×C89—42no—
139C2×Q8×C89—42no—
140C2×Q8×C89—41no—
141C2×Q8×C89—41no—
142C2×Q8×C89—42no—
143C2×Q8×C89C22⋊C412yes—
144C2×Q8×C89C2×D412yes—
145C2×D4×C89—24no—
146C2×D4×C89—24no—
147C2×D4×C89—22no—
148C2×D4×C89—22no—
149C2×D4×C89C22⋊C414yes—
150C2×D4×C89C22⋊C412yes—
151C2×D4×C89C22×C414yes—
152C2×D4×C89C2×D412yes—
153C22×C4×C89—22no—
154C22×C4×C89—22no—
155C22×C4×C89—22no—
156C22×C4×C89—22no—
157C22×C4×C89—22no—
158C22×C4×C89—22no—
159C22×C4×C89—22no—
160C22×C4×C89—24no—
161C22×C4×C89—24no—
162C22×C4×C89C22⋊C412yes—
163C22×C4×C89C22⋊C414yes—
164C22×C4×C89C22×C414yes—
165C22×C4×C89C22×C411yescharacteristic
166C22×C4×C89C2×D414yes—
167C22×C4×C89C2×D411yescharacteristic
168C22×C4×C89C2×D411yescharacteristic
169C22×C4×C89C2×D411yescharacteristic
170C22×C4×C89C2×D411yescharacteristic
171C22×C4×C89C2×D412yes—
172C22×C4×C89C2×D412yes—
173C22×C4×C89#4112yes—
174C22×C4×C89#4112yes—
175C22×C4×C89C2411yescharacteristic
176C4⋊C4×C89—22no—
177C4⋊C4×C89—216no—
178C4⋊C4×C89—22no—
179C22⋊C4×C89—216no—
180C22⋊C4×C89—22no—
181C22⋊C4×C89C22×C414yes—
182C42×C89—22no—
183C42×C89—22no—
184C23×C89—22no—
185C23×C89—22no—
186C23×C89—42no—
187C23×C89—44no—
188C23×C89C2×C22⋊C411yescharacteristic
189C23×C89C2×C22⋊C414yes—
190C23×C89C2×C22⋊C411yescharacteristic
191C23×C89C4×D412yes—
192C23×C89C4×D412yes—
193C23×C89C23×C411yescharacteristic
194Q8×C89—24no—
195Q8×C89—24no—
196Q8×C89—42no—
197Q8×C89—44no—
198Q8×C89—42no—
199Q8×C89—42no—
200Q8×C89—42no—
201Q8×C89—44no—
202D4×C89—28no—
203D4×C89—28no—
204D4×C89—24no—
205D4×C89—24no—
206C2×C4×C89—22no—
207C2×C4×C89—22no—
208C2×C4×C89—24no—
209C2×C4×C89—24no—
210C2×C4×C89—24no—
211C2×C4×C89—24no—
212C2×C4×C89—24no—
213C2×C4×C89—24no—
214C2×C4×C89—28no—
215C2×C4×C89—44no—
216C2×C4×C89—42no—
217C2×C4×C89—44no—
218C2×C4×C89—42no—
219C2×C4×C89C2×C22⋊C414yes—
220C2×C4×C89C2×C22⋊C411yescharacteristic
221C2×C4×C89C2×C22⋊C411yescharacteristic
222C2×C4×C89C4×D412yes—
223C2×C4×C89C4×D412yes—
224C2×C4×C89#12011yescharacteristic
225C2×C4×C89#12011yescharacteristic
226C2×C4×C89#12012yes—
227C2×C4×C89#12112yes—
228C2×C4×C89#12112yes—
229C2×C4×C89#12112yes—
230C2×C4×C89#12112yes—
231C2×C4×C89#12311yescharacteristic
232C2×C4×C89#12311yescharacteristic
233C2×C4×C89#12312yes—
234C2×C4×C89C22×D412yes—
235C2×C4×C89C22×D411yescharacteristic
236C2×C4×C89C22×D411yescharacteristic
237C2×C4×C89C2×#4112yes—
238#10623494—28no—
239#10623494—44no—
240C22×C89—22no—
241C22×C89—24no—
242C22×C89—24no—
243C22×C89—41no—
244C22×C89—42no—
245C22×C89—41no—
246C22×C89—44no—
247C22×C89—44no—
248C22×C89—82no—
249C22×C89#38611yescharacteristic
250C22×C89#38612yes—
251C22×C89#38611yescharacteristic
252C22×C89C22×C22⋊C411yescharacteristic
253C22×C89C2×C4×D412yes—
254C4×C89—24no—
255C4×C89—44no—
256C4×C89—44no—
257C4×C89#38611yescharacteristic
258C4×C89#38611yescharacteristic
259C4×C89#38612yes—
260C4×C89C2×#12011yescharacteristic
261C4×C89C2×#12112yes—
262C4×C89C2×#12311yescharacteristic
263C2×#1915—891nomaximal, Sylow
264C2×C89—21no—
265C2×C89—21no—
266C2×C89—22no—
267C2×C89—22no—
268C2×C89—44no—
269C2×C89#191512yescomplemented
270C2×C89C2×#38611yescharacteristic
271C2×#568—891no—
272C2×#536D8911yescharacteristic
273C2×#413—891no—
274C22×#101—892no—
275#1915—898no—
276C2×#344—892no—
277C89C2×#191511yescharacteristic, complemented, Sylow
278C22×#41C2×D8911yescharacteristic
279C23×Q8C2×D8911yescharacteristic
280#568—894no—
281#568—1784no—
282#568—1782no—
283C2×#131—1784no—
284C22×M16—892no—
285C22×M16—892no—
286C22×M16—1782no—
287#536—22no—
288#536—22no—
289#536Dic8914yes—
290#536C2×D8914yes—
291C2×C4⋊Q8—21no—
292C2×#124—21no—
293C2×#123Dic8914yes—
294C2×C22⋊Q8—22no—
295C2×#117C2×D8911yescharacteristic
296#413—894no—
297#413—1782no—
298C2×#101—898no—
299C2×#101—1784no—
300C2×#101—1784no—
301C2×#101—1781no—
302C2×#100—1781no—
303#344—898no—
304C2×#41—22no—
305C2×#41—22no—
306C2×#41—22no—
307C2×#41—22no—
308C2×#41C2×Dic8912yes—
309C2×#41C22⋊D8912yes—
310C2×#41C22⋊D8912yes—
311C2×#41C22×D8912yes—
312C22×Q8—22no—
313C22×Q8—22no—
314C22×Q8—21no—
315C22×Q8—21no—
316C22×Q8—21no—
317C22×Q8—21no—
318C22×Q8—22no—
319C22×Q8—22no—
320C22×Q8C2×Dic8912yes—
321C22×Q8C22⋊D8911yescharacteristic
322C22×Q8C22×D8912yes—
323C22×D4C2×Dic8912yes—
324C22×D4C22⋊D8911yescharacteristic
325C23×C4C2×Dic8912yes—
326C23×C4C22⋊D8912yes—
327C23×C4C22×D8911yescharacteristic
328#131—17816no—
329#131—17816no—
330C2×M16—894no—
331C2×M16—894no—
332C2×M16—894no—
333C2×M16—894no—
334C2×M16—1782no—
335C2×M16—1782no—
336C2×M16—1782no—
337C2×M16—1782no—
338C2×M16—1782no—
339C2×M16—1784no—
340C2×M16—1788no—
341C2×M16—1782no—
342C2×M16—1782no—
343C2×M16—1782no—
344C2×M16—1788no—
345C22×C8—1782no—
346C22×C8—1784no—
347C22×C8—1782no—
348C4⋊Q8—24no—
349C4⋊Q8—24no—
350#124—24no—
351#124—24no—
352#123—28no—
353#123C2×Dic89116yes—
354C22⋊Q8—28no—
355C22⋊Q8—28no—
356#117—21no—
357#117—21no—
358#117C2×Dic8912yes—
359#117C22×D8912yes—
360C2×C4⋊C4—24no—
361C2×C4⋊C4—21no—
362C2×C22⋊C4—24no—
363C2×C22⋊C4C2×Dic8912yes—
364C2×C42—21no—
365#101—17816no—
366#101—1784no—
367#100—1784no—
368C24C22⋊Dic8912yes—
369C24C22×Dic8911yescharacteristic
370#41—24no—
371#41—24no—
372#41—24no—
373#41—24no—
374#41—24no—
375#41—24no—
376#41—24no—
377#41—24no—
378C2×Q8—24no—
379C2×Q8—24no—
380C2×Q8—22no—
381C2×Q8—22no—
382C2×Q8—24no—
383C2×Q8—22no—
384C2×Q8—22no—
385C2×Q8—24no—
386C2×Q8—22no—
387C2×Q8—22no—
388C2×Q8—42no—
389C2×Q8—41no—
390C2×Q8—41no—
391C2×Q8—42no—
392C2×Q8—42no—
393C2×Q8—42no—
394C2×Q8—42no—
395C2×Q8—41no—
396C2×Q8—42no—
397C2×Q8—41no—
398C2×Q8C22⋊Dic8912yes—
399C2×Q8C2×C22⋊D8912yes—
400C2×D4—24no—
401C2×D4—24no—
402C2×D4—22no—
403C2×D4—22no—
404C2×D4C22⋊Dic8914yes—
405C2×D4C22⋊Dic8912yes—
406C2×D4C22×Dic8914yes—
407C2×D4C2×C22⋊D8912yes—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—22no—
412C22×C4—24no—
413C22×C4—24no—
414C22×C4—22no—
415C22×C4—22no—
416C22×C4—22no—
417C22×C4C22⋊Dic8912yes—
418C22×C4C22⋊Dic8914yes—
419C22×C4C22×Dic8914yes—
420C22×C4C22×Dic8911yescharacteristic
421C22×C4D4×D8912yes—
422C22×C4D4×D8912yes—
423C22×C4C2×C22⋊D8914yes—
424C22×C4C2×C22⋊D8911yescharacteristic
425C22×C4C2×C22⋊D8911yescharacteristic
426C22×C4C2×C22⋊D8911yescharacteristic
427C22×C4C2×C22⋊D8911yescharacteristic
428C22×C4#1308357312yes—
429C22×C4#1308357312yes—
430C22×C4C23×D8911yescharacteristic
431M16—898no—
432M16—3562no—
433M16—3562no—
434M16—1784no—
435M16—1784no—
436M16—17816no—
437M16—1784no—
438M16—1784no—
439M16—1784no—
440C2×C8—3562no—
441C2×C8—3562no—
442C2×C8—1784no—
443C2×C8—17816no—
444C2×C8—1784no—
445C2×C8—1784no—
446C2×C8—1784no—
447C4⋊C4—22no—
448C4⋊C4—22no—
449C4⋊C4—216no—
450C22⋊C4—216no—
451C22⋊C4—22no—
452C22⋊C4C22×Dic8914yes—
453C42—22no—
454C42—22no—
455C23—22no—
456C23—22no—
457C23—42no—
458C23—44no—
459C23C2×C22⋊Dic8911yescharacteristic
460C23C2×C22⋊Dic8914yes—
461C23C2×C22⋊Dic8911yescharacteristic
462C23D4×Dic8912yes—
463C23D4×Dic8912yes—
464C23C23×Dic8911yescharacteristic
465Q8—24no—
466Q8—24no—
467Q8—42no—
468Q8—42no—
469Q8—44no—
470Q8—42no—
471Q8—44no—
472Q8—42no—
473D4—28no—
474D4—28no—
475D4—24no—
476D4—24no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—28no—
486C2×C4—44no—
487C2×C4—42no—
488C2×C4—44no—
489C2×C4—42no—
490C2×C4C2×C22⋊Dic8914yes—
491C2×C4C2×C22⋊Dic8911yescharacteristic
492C2×C4C2×C22⋊Dic8911yescharacteristic
493C2×C4D4×Dic8912yes—
494C2×C4D4×Dic8912yes—
495C2×C4#1566798012yes—
496C2×C4#1566798011yescharacteristic
497C2×C4#1566798011yescharacteristic
498C2×C4#1566798412yes—
499C2×C4#1566798412yes—
500C2×C4#1566798412yes—
501C2×C4#1566798412yes—
502C2×C4#1566799311yescharacteristic
503C2×C4#1566799312yes—
504C2×C4#1566799311yescharacteristic
505C2×C4C2×D4×D8912yes—
506C2×C4C22×C22⋊D8911yescharacteristic
507C2×C4C22×C22⋊D8911yescharacteristic
508C2×C4C2×#1308357312yes—
509C8—3564no—
510C8—1788no—
511C22—22no—
512C22—24no—
513C22—24no—
514C22—42no—
515C22—41no—
516C22—41no—
517C22—44no—
518C22—44no—
519C22—82no—
520C22#1915147811yescharacteristic
521C22#1915147812yes—
522C22#1915147811yescharacteristic
523C22C22×C22⋊Dic8911yescharacteristic
524C22C2×D4×Dic8912yes—
525C4—24no—
526C4—44no—
527C4—44no—
528C4#1915147811yescharacteristic
529C4#1915147811yescharacteristic
530C4#1915147812yes—
531C4C2×#1566798011yescharacteristic
532C4C2×#1566798412yes—
533C4C2×#1566799311yescharacteristic
534C2—21no—
535C2—21no—
536C2—22no—
537C2—22no—
538C2—44no—
539C2#2602080512yesdirect product factor
540C2C2×#1915147811yescharacteristic
subgroupG/H
centerC22#19151478
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#536×C89C2
socleC22×C89#386
prime radicalC22×#41×C89C22
cosocleC22×C4×C89C24
hypercenterC2×#536D89
hypocenterC89C2×#1915
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#536

Complements

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

NH ≅ G/Ntype
3. C22×#15667931C2semidirect
4. #26020805C2direct (N × H)
5. C2×#19151368C2semidirect
19. C2×#15667931C22semidirect
21. #19151368C22semidirect
269. C2×C89#1915semidirect
277. C89C2×#1915semidirect
539. C2#26020805direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191523652
C2×#191515822
C22×#156679312
#260208052
C2×#191513682
C2×#536×C892
C2×#191589