Finite Group Databasebeta

← C2×#26021239 #36559086

Subgroups — C2×#26021239 #36559086

Order 22784.

1342 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668011C211yesmaximal, characteristic
2C2×#19151621C211yesmaximal, characteristic
3C2×M16×Dic89C211yesmaximal, characteristic
4#26021239C218yesmaximal, direct product factor
5C2×#19151367C211yesmaximal, characteristic
6C2×#19151366C211yesmaximal, characteristic
7C2×#19151366C211yesmaximal, characteristic
8C2×#343×C89C211yesmaximal, characteristic
9C23×Dic178C412yes—
10C22×#13083558C2211yescharacteristic
11C22×#13083558C2211yescharacteristic
12C2×#15668011—21no—
13C2×#15668011—21no—
14C2×#15668011—22no—
15C2×#15668011—21no—
16C2×#15668011—21no—
17C2×#15668011—22no—
18C2×#15668011C414yes—
19C2×#15668011C2214yes—
20C22×C4⋊Dic89C2211yescharacteristic
21C22×#13083553C412yes—
22C22×C4×Dic89C2211yescharacteristic
23#19151621—22no—
24#19151621C2214yes—
25C2×#15667941—21no—
26C2×#15667941—21no—
27M16×Dic89—22no—
28M16×Dic89C2214yes—
29C2×#15667922—21no—
30C2×C8×Dic89—21no—
31#19151367C2214yes—
32#19151366C2214yes—
33#19151366C2214yes—
34C22×M16×C89C2211yescharacteristic
35C22×M16×C89C2211yescharacteristic
36C22×C4⋊C4×C89C2211yescharacteristic
37#343×C89C2214yes—
38C22×Dic178—24no—
39C22×Dic178—22no—
40C22×Dic178—22no—
41C22×Dic178—48no—
42C22×Dic178C2×C418yes—
43C23×Dic89C2×C411yescharacteristic
44C23×Dic89C2×C411yescharacteristic
45C23×Dic89C2×C412yes—
46C2×#13083558—21no—
47C2×#13083558—21no—
48C2×#13083558—22no—
49C2×#13083558—22no—
50C2×#13083558—22no—
51C2×#13083558Q814yescomplemented
52C2×#13083558C2312yes—
53C2×#13083558C2312yes—
54C22×#10623494—21no—
55C22×#10623494—21no—
56#15668011—24no—
57#15668011—24no—
58#15668011—24no—
59#15668011—24no—
60#15668011—24no—
61#15668011—24no—
62#15668011—24no—
63#15668011—24no—
64C2×C4⋊Dic89—21no—
65C2×C4⋊Dic89—21no—
66C2×C4⋊Dic89—21no—
67C2×C4⋊Dic89—21no—
68C2×C4⋊Dic89C2×C412yes—
69C2×C4⋊Dic89C2312yes—
70C2×#13083553—24no—
71C2×#13083553—22no—
72C2×#13083553—22no—
73C2×#13083553C2×C418yes—
74C2×C4×Dic89C2×C412yes—
75C2×C4×Dic89D411yescharacteristic
76C2×C4×Dic89D411yescharacteristic
77C2×C4×Dic89D412yes—
78C2×C4×Dic89D411yescharacteristic
79C2×C4×Dic89D411yescharacteristic
80C2×C4×Dic89D412yes—
81C2×C4×Dic89C2312yes—
82#15667941—24no—
83#15667941—24no—
84#15667922—24no—
85C8×Dic89—24no—
86C23×C4×C89C2×C412yes—
87C23×C4×C89C2311yescharacteristic
88C2×M16×C89—21no—
89C2×M16×C89—22no—
90C2×M16×C89—21no—
91C2×M16×C89—22no—
92C2×M16×C89—22no—
93C2×M16×C89Q814yescomplemented
94C2×M16×C89C2312yes—
95C2×M16×C89C2312yes—
96C22×C8×C89—21no—
97C22×C8×C89—21no—
98C2×C4⋊C4×C89—21no—
99C2×C4⋊C4×C89—21no—
100C2×C4⋊C4×C89—21no—
101C2×C4⋊C4×C89—21no—
102C2×C4⋊C4×C89C2×C412yes—
103C2×C4⋊C4×C89C2312yes—
104C2×Dic178—28no—
105C2×Dic178—28no—
106C2×Dic178—48no—
107C2×Dic178—416no—
108C2×Dic178—48no—
109C2×Dic178—416no—
110C22×Dic89—24no—
111C22×Dic89—24no—
112C22×Dic89—22no—
113C22×Dic89—22no—
114C22×Dic89—44no—
115C22×Dic89C22⋊C411yescharacteristic
116C22×Dic89C22⋊C412yes—
117C22×Dic89C22⋊C411yescharacteristic
118C22×Dic89C22⋊C412yes—
119C22×Dic89C22⋊C411yescharacteristic
120C22×Dic89C22⋊C411yescharacteristic
121C22×Dic89C22×C412yes—
122C22×Dic89C22×C412yes—
123C22×Dic89C22×C414yes—
124#13083558—24no—
125#13083558—22no—
126#13083558—22no—
127#13083558—22no—
128#13083558—42no—
129#13083558C2×Q814yescomplemented
130C2×#10623494—24no—
131C2×#10623494—22no—
132C2×#10623494—22no—
133C2×#10623494—42no—
134C4⋊Dic89—22no—
135C4⋊Dic89—22no—
136C4⋊Dic89—22no—
137C4⋊Dic89—22no—
138#13083553—28no—
139#13083553—28no—
140C4×Dic89C22⋊C412yes—
141C4×Dic89C22⋊C412yes—
142C4×Dic89C22⋊C412yes—
143C4×Dic89C22⋊C412yes—
144C4×Dic89C2×D412yes—
145C4×Dic89C2×D412yes—
146C4×Dic89C2×D412yes—
147C4×Dic89C2×D412yes—
148C24×C89C22×C411yescharacteristic
149C22×C4×C89—22no—
150C22×C4×C89—22no—
151C22×C4×C89—44no—
152C22×C4×C89C22×C414yes—
153C22×C4×C89C22×C411yescharacteristic
154C22×C4×C89C2×D411yescharacteristic
155C22×C4×C89C2×D411yescharacteristic
156C22×C4×C89C2×D411yescharacteristic
157C22×C4×C89C2×D411yescharacteristic
158C22×C4×C89C2×Q812yes—
159C22×C4×C89C2×Q812yes—
160C22×C4×C89#4112yes—
161C22×C4×C89#4112yes—
162C22×C4×C89C2411yescharacteristic
163M16×C89—24no—
164M16×C89—22no—
165M16×C89—22no—
166M16×C89—22no—
167M16×C89—42no—
168M16×C89C2×Q814yescomplemented
169C2×C8×C89—24no—
170C2×C8×C89—22no—
171C2×C8×C89—22no—
172C2×C8×C89—42no—
173C4⋊C4×C89—22no—
174C4⋊C4×C89—22no—
175C4⋊C4×C89—22no—
176C4⋊C4×C89—22no—
177C23×C89—22no—
178C23×C89—22no—
179C23×C89C2×C22⋊C411yescharacteristic
180C23×C89C2×C22⋊C411yescharacteristic
181C23×C89C4×Q812yes—
182C23×C89C4×Q812yes—
183C23×C89C23×C411yescharacteristic
184C2×C4×C89—24no—
185C2×C4×C89—44no—
186C2×C4×C89—44no—
187C2×C4×C89—44no—
188C2×C4×C89C2×C22⋊C411yescharacteristic
189C2×C4×C89C2×C22⋊C411yescharacteristic
190C2×C4×C89C4×Q812yes—
191C2×C4×C89C4×Q812yes—
192C2×C4×C89C22⋊Q812yes—
193C2×C4×C89C22⋊Q812yes—
194C2×C4×C89C22⋊Q812yes—
195C2×C4×C89C22⋊Q812yes—
196C2×C4×C89#12412yes—
197C2×C4×C89#12412yes—
198C2×C4×C89C4⋊Q812yes—
199C2×C4×C89C4⋊Q812yes—
200C2×C4×C89C22×D411yescharacteristic
201C2×C4×C89C22×D411yescharacteristic
202C2×C4×C89C22×Q811yescharacteristic
203C2×C4×C89C22×Q811yescharacteristic
204C2×C4×C89C2×#4111yescharacteristic
205C2×C4×C89C2×#4111yescharacteristic
206C2×Dic89—22no—
207C2×Dic89—22no—
208C2×Dic89—24no—
209C2×Dic89—24no—
210C2×Dic89—24no—
211C2×Dic89—24no—
212C2×Dic89—24no—
213C2×Dic89—44no—
214C2×Dic89—44no—
215C2×Dic89—44no—
216C2×Dic89#10014yes—
217C2×Dic89#10114yes—
218C2×Dic89C2×C22⋊C412yes—
219C2×Dic89C2×C22⋊C412yes—
220C2×Dic89C2×C22⋊C412yes—
221C2×Dic89C2×C22⋊C412yes—
222Dic178—416no—
223Dic178—416no—
224C8×C89—24no—
225C8×C89—42no—
226#10623494—24no—
227#10623494—42no—
228C22×C89—21no—
229C22×C89—21no—
230C22×C89—21no—
231C22×C89—21no—
232C22×C89—24no—
233C22×C89—24no—
234C22×C89#39112yes—
235C22×C89#39112yes—
236C22×C89C2×#10012yes—
237C22×C89C2×#10112yes—
238C22×C89C22×C22⋊C411yescharacteristic
239C22×C89C2×C4×Q811yescharacteristic
240C22×C89C2×C4×Q811yescharacteristic
241C4×C89—44no—
242C4×C89#39112yes—
243C4×C89#39112yes—
244C4×C89C2×C22⋊Q811yescharacteristic
245C4×C89C2×C22⋊Q811yescharacteristic
246C4×C89C2×#12411yescharacteristic
247C4×C89C2×C4⋊Q811yescharacteristic
248Dic89—22no—
249Dic89—22no—
250Dic89—44no—
251Dic89C2×#10014yes—
252Dic89C2×#10114yes—
253C2×#1997—891nomaximal, Sylow
254C2×C89—21no—
255C2×C89—21no—
256C2×C89—22no—
257C2×C89#199714yescomplemented
258C2×C89C2×#39111yescharacteristic
259C2×C89C22×#10011yescharacteristic
260C2×C89C22×#10111yescharacteristic
261C22×C4⋊Q8—891no—
262C2×#423—891no—
263C2×C4×M16—891no—
264#1997—898no—
265C2×#343—891no—
266C2×#343—891no—
267C2×#343—891no—
268C2×#343D8911yescharacteristic
269C89C2×#199711yescharacteristic, complemented, Sylow
270C23×Q8—892no—
271C22×M16—891no—
272C22×M16—891no—
273C22×M16C2×D8911yescharacteristic
274C22×M16C2×D8911yescharacteristic
275C2×C4⋊Q8—894no—
276C2×C4⋊Q8—894no—
277C2×C4⋊Q8—1781no—
278C2×C4⋊Q8—1781no—
279C2×C4⋊Q8—1782no—
280C2×C4⋊Q8—1781no—
281C2×C4⋊Q8—1781no—
282C2×C4⋊Q8—1782no—
283C22×C4⋊C4—892no—
284C22×C4⋊C4—891no—
285C22×C4⋊C4C2×D8911yescharacteristic
286C22×C42—891no—
287#423—894no—
288#423—1782no—
289C2×C4⋊C8—1781no—
290C2×C4⋊C8—1781no—
291C4×M16—894no—
292C4×M16—1782no—
293C2×#97—1781no—
294C2×C4×C8—1781no—
295#343—894no—
296#343—894no—
297#343—894no—
298#343C2×D8914yes—
299C22×Q8—898no—
300C22×Q8—3568no—
301C22×Q8—1784no—
302C22×Q8—1782no—
303C22×Q8—1782no—
304C23×C4—891no—
305C23×C4—891no—
306C23×C4—892no—
307C23×C4C4×D8912yes—
308C23×C4C22×D8911yescharacteristic
309C2×M16—21no—
310C2×M16—22no—
311C2×M16—21no—
312C2×M16—22no—
313C2×M16—22no—
314C2×M16—894no—
315C2×M16—892no—
316C2×M16—892no—
317C2×M16—1782no—
318C2×M16—1782no—
319C2×M16—1781no—
320C2×M16—1781no—
321C2×M16—1782no—
322C2×M16Dic17814yescomplemented
323C2×M16C22×D8912yes—
324C2×M16C22×D8912yes—
325C22×C8—21no—
326C22×C8—21no—
327C22×C8—1781no—
328C22×C8—1781no—
329C4⋊Q8—1784no—
330C4⋊Q8—1784no—
331C4⋊Q8—1784no—
332C4⋊Q8—1784no—
333C4⋊Q8—1784no—
334C4⋊Q8—1784no—
335C4⋊Q8—1784no—
336C4⋊Q8—1784no—
337C2×C4⋊C4—21no—
338C2×C4⋊C4—21no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—21no—
341C2×C4⋊C4—898no—
342C2×C4⋊C4—892no—
343C2×C4⋊C4—892no—
344C2×C4⋊C4—1784no—
345C2×C4⋊C4—1782no—
346C2×C4⋊C4—1782no—
347C2×C4⋊C4—1781no—
348C2×C4⋊C4—1781no—
349C2×C4⋊C4—1781no—
350C2×C4⋊C4—1781no—
351C2×C4⋊C4C4×D8912yes—
352C2×C4⋊C4C22×D8912yes—
353C2×C42—892no—
354C2×C42—891no—
355C2×C42—891no—
356C2×C42—892no—
357C2×C42—891no—
358C2×C42—891no—
359C2×C42—892no—
360C2×C42—892no—
361C4⋊C8—1784no—
362C4⋊C8—1784no—
363#97—1784no—
364C4×C8—1784no—
365C24C2×C4×D8911yescharacteristic
366C2×Q8—3568no—
367C2×Q8—35616no—
368C2×Q8—35616no—
369C2×Q8—3568no—
370C2×Q8—1788no—
371C2×Q8—1788no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—44no—
375C22×C4—891no—
376C22×C4—891no—
377C22×C4—892no—
378C22×C4—892no—
379C22×C4—892no—
380C22×C4—892no—
381C22×C4—891no—
382C22×C4—891no—
383C22×C4—894no—
384C22×C4—3564no—
385C22×C4—1784no—
386C22×C4—1784no—
387C22×C4—1782no—
388C22×C4—1782no—
389C22×C4C2×C4×D8914yes—
390C22×C4C2×C4×D8911yescharacteristic
391C22×C4D4×D8911yescharacteristic
392C22×C4D4×D8911yescharacteristic
393C22×C4D4×D8911yescharacteristic
394C22×C4D4×D8911yescharacteristic
395C22×C4Q8×D8912yes—
396C22×C4C2×Dic17812yes—
397C22×C4#1308357312yes—
398C22×C4#1308357412yes—
399C22×C4C23×D8911yescharacteristic
400M16—24no—
401M16—22no—
402M16—22no—
403M16—22no—
404M16—42no—
405M16—894no—
406M16—3562no—
407M16—1782no—
408M16—1782no—
409M16—1784no—
410M16—1782no—
411M16C2×Dic17814yescomplemented
412C2×C8—24no—
413C2×C8—22no—
414C2×C8—22no—
415C2×C8—42no—
416C2×C8—3562no—
417C2×C8—1782no—
418C2×C8—1784no—
419C2×C8—1782no—
420C4⋊C4—22no—
421C4⋊C4—22no—
422C4⋊C4—22no—
423C4⋊C4—22no—
424C4⋊C4—1788no—
425C4⋊C4—1788no—
426C4⋊C4—1782no—
427C4⋊C4—1782no—
428C4⋊C4—1782no—
429C4⋊C4—1782no—
430C42—892no—
431C42—892no—
432C42—892no—
433C42—892no—
434C42—892no—
435C42—892no—
436C42—892no—
437C42—892no—
438C23—22no—
439C23—22no—
440C23C22⋊C4×D8911yescharacteristic
441C23C22⋊C4×D8911yescharacteristic
442C23#1566797712yes—
443C23C4×Dic17812yes—
444C23C22×C4×D8911yescharacteristic
445Q8—35616no—
446Q8—35616no—
447C2×C4—24no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—892no—
452C2×C4—892no—
453C2×C4—894no—
454C2×C4—894no—
455C2×C4—892no—
456C2×C4—892no—
457C2×C4—3564no—
458C2×C4—3564no—
459C2×C4—3564no—
460C2×C4—1784no—
461C2×C4—1784no—
462C2×C4—1784no—
463C2×C4—1784no—
464C2×C4—1784no—
465C2×C4—1782no—
466C2×C4—1782no—
467C2×C4C22⋊C4×D8911yescharacteristic
468C2×C4C22⋊C4×D8911yescharacteristic
469C2×C4#1566797712yes—
470C2×C4C4×Dic17812yes—
471C2×C4#1566798912yes—
472C2×C4#1566798912yes—
473C2×C4#1566799012yes—
474C2×C4#1566799012yes—
475C2×C4#1566799812yes—
476C2×C4#1566799812yes—
477C2×C4#1566801112yes—
478C2×C4#1566801112yes—
479C2×C4C2×D4×D8911yescharacteristic
480C2×C4C2×D4×D8911yescharacteristic
481C2×C4C2×Q8×D8911yescharacteristic
482C2×C4C22×Dic17811yescharacteristic
483C2×C4C2×#1308357311yescharacteristic
484C2×C4C2×#1308357411yescharacteristic
485C8—24no—
486C8—42no—
487C8—3562no—
488C8—1784no—
489C22—24no—
490C22—24no—
491C22—21no—
492C22—21no—
493C22—21no—
494C22—21no—
495C22#1915150212yes—
496C22#1915150212yes—
497C22#100×D8912yes—
498C22#101×D8912yes—
499C22C2×C22⋊C4×D8911yescharacteristic
500C22C2×#1566797711yescharacteristic
501C22C2×C4×Dic17811yescharacteristic
502C4—44no—
503C4—894no—
504C4—894no—
505C4—3564no—
506C4—1782no—
507C4—1782no—
508C4#1915150212yes—
509C4#1915150212yes—
510C4C2×#1566798911yescharacteristic
511C4C2×#1566799011yescharacteristic
512C4C2×#1566799811yescharacteristic
513C4C2×#1566801111yescharacteristic
514C2—22no—
515C2—21no—
516C2—21no—
517C2#2602123914yesdirect product factor
518C2C2×#1915150211yescharacteristic
519C2C2×#100×D8911yescharacteristic
520C2C2×#101×D8911yescharacteristic
subgroupG/H
centerC23C22⋊C4×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#343×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×#343D89
hypocenterC89C2×#1997
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

Complements

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

NH ≅ G/Ntype
4. #26021239C2direct (N × H)
51. C2×#13083558Q8semidirect
93. C2×M16×C89Q8semidirect
129. #13083558C2×Q8semidirect
168. M16×C89C2×Q8semidirect
257. C2×C89#1997semidirect
269. C89C2×#1997semidirect
322. C2×M16Dic178semidirect
411. M16C2×Dic178semidirect
517. C2#26021239direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680112
C2×#191516212
C2×M16×Dic892
#260212392
C2×#191513672
C2×#191513662
C2×#343×C892
C2×#199789