Finite Group Databasebeta

← C2×#23764774 #34316853

Subgroups — C2×#23764774 #34316853

Order 20224.

1422 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579092C211yesmaximal, characteristic, complemented
2C22×C4⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
3C22×#14579082C211yesmaximal, characteristic
4C22×#14579082C211yesmaximal, characteristic
5C2×#19098461C211yesmaximal, characteristic, complemented
6#23764774C218yesmaximal, direct product factor
7C2×#19098325C211yesmaximal, characteristic, complemented
8C2×#390×C79C211yesmaximal, characteristic
9C23×C79⋊C8C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C22×C4⋊Dic79C2211yescharacteristic
12C22×C4⋊Dic79C2211yescharacteristic
13C22×Dic79⋊C4—21no—
14C2×#14579092—24no—
15C2×#14579092C2214yescomplemented
16C2×C4⋊(C79⋊C8)—24no—
17C2×C4⋊(C79⋊C8)C2214yescomplemented
18C2×#14579082—24no—
19C2×#14579082—24no—
20C2×#14579082C2214yes—
21C2×#14579082C2214yes—
22#19098461—22no—
23#19098461C2214yescomplemented
24C2×C79⋊#95—21no—
25#19098325C2214yescomplemented
26C23×D4×C79C2211yescharacteristic
27C22×C4⋊C4×C79C2211yescharacteristic
28C22×C22⋊C4×C79—21no—
29C22×C22⋊C4×C79—21no—
30C22×C42×C79C2211yescharacteristic
31#390×C79—22no—
32#390×C79C2214yes—
33C23×Dic79—21no—
34C23×Dic79—21no—
35C22×C79⋊C8—22no—
36C22×C79⋊C8—22no—
37C22×C79⋊C8—22no—
38C22×C79⋊C8—22no—
39C22×C79⋊C8—22no—
40C22×C79⋊C8D414yes—
41C22×C79⋊C8C2312yes—
42C22×C79⋊C8C2312yes—
43C2×C4⋊Dic79—21no—
44C2×C4⋊Dic79—22no—
45C2×C4⋊Dic79—22no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—21no—
48C2×C4⋊Dic79D414yes—
49C2×C4⋊Dic79C2312yes—
50C2×C4⋊Dic79C2312yes—
51C2×Dic79⋊C4—24no—
52C2×Dic79⋊C4—44no—
53#14579092—28no—
54C4⋊(C79⋊C8)—28no—
55#14579082—28no—
56#14579082—28no—
57C79⋊#95—24no—
58C25×C79—21no—
59C22×D4×C79—22no—
60C22×D4×C79—22no—
61C22×D4×C79—21no—
62C22×D4×C79—22no—
63C22×D4×C79—22no—
64C22×D4×C79—22no—
65C22×D4×C79Q814yes—
66C22×D4×C79C2312yes—
67C23×C4×C79—21no—
68C23×C4×C79D411yescharacteristic
69C23×C4×C79D411yescharacteristic
70C23×C4×C79C2311yescharacteristic
71C2×C4⋊C4×C79—22no—
72C2×C4⋊C4×C79—22no—
73C2×C4⋊C4×C79—21no—
74C2×C4⋊C4×C79C2312yes—
75C2×C22⋊C4×C79—24no—
76C2×C22⋊C4×C79—24no—
77C2×C22⋊C4×C79—44no—
78C2×C22⋊C4×C79—44no—
79C2×C42×C79—22no—
80C2×C42×C79—22no—
81C2×C42×C79D412yes—
82C2×C42×C79C2312yes—
83C22×Dic79—24no—
84C22×Dic79—22no—
85C22×Dic79—22no—
86C22×Dic79—42no—
87C22×Dic79—42no—
88C22×Dic79—42no—
89C22×Dic79—42no—
90C22×Dic79—42no—
91C2×C79⋊C8—28no—
92C2×C79⋊C8—22no—
93C2×C79⋊C8—22no—
94C2×C79⋊C8—22no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—44no—
98C2×C79⋊C8C2×D414yes—
99C4⋊Dic79—24no—
100C4⋊Dic79—22no—
101C4⋊Dic79—22no—
102C4⋊Dic79—22no—
103C4⋊Dic79—42no—
104C4⋊Dic79C2×D414yes—
105Dic79⋊C4—48no—
106C24×C79—24no—
107C24×C79—22no—
108C24×C79—42no—
109C24×C79—42no—
110C24×C79—42no—
111C24×C79—42no—
112C24×C79—42no—
113C24×C79—42no—
114C24×C79C2×D411yescharacteristic
115C2×D4×C79—28no—
116C2×D4×C79—28no—
117C2×D4×C79—24no—
118C2×D4×C79—22no—
119C2×D4×C79—22no—
120C2×D4×C79—22no—
121C2×D4×C79—22no—
122C2×D4×C79—22no—
123C2×D4×C79—42no—
124C2×D4×C79—42no—
125C2×D4×C79—44no—
126C2×D4×C79—44no—
127C2×D4×C79C2×Q814yes—
128C22×C4×C79—22no—
129C22×C4×C79—22no—
130C22×C4×C79—22no—
131C22×C4×C79—22no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—42no—
135C22×C4×C79—42no—
136C22×C4×C79—42no—
137C22×C4×C79SD1614yes—
138C22×C4×C79C2×D412yes—
139C22×C4×C79C2×D412yes—
140C22×C4×C79C2×D411yescharacteristic
141C22×C4×C79C2×D412yes—
142C22×C4×C79C2×D412yes—
143C22×C4×C79C2×Q812yes—
144C22×C4×C79#4112yes—
145C22×C4×C79#4112yes—
146C22×C4×C79#4112yes—
147C22×C4×C79C2411yescharacteristic
148C4⋊C4×C79—22no—
149C4⋊C4×C79—22no—
150C4⋊C4×C79—42no—
151C22⋊C4×C79—48no—
152C22⋊C4×C79—48no—
153C42×C79—24no—
154C42×C79—22no—
155C42×C79—22no—
156C23×C79—24no—
157C23×C79—42no—
158C23×C79—42no—
159C23×C79—42no—
160C23×C79—42no—
161C23×C79—42no—
162C23×C79—42no—
163C23×C79—48no—
164C23×C79—48no—
165C23×C79—48no—
166C23×C79—84no—
167C23×C79—84no—
168C23×C79—84no—
169C23×C79—84no—
170C23×C79#12112yes—
171C23×C79#12112yes—
172C23×C79C22⋊Q812yes—
173C23×C79C2×SD1612yes—
174C23×C79#13512yes—
175C23×C79AGL(1,ℤ/8)12yes—
176C23×C79AGL(1,ℤ/8)12yes—
177C23×C79C22×D411yescharacteristic
178D4×C79—24no—
179D4×C79—24no—
180D4×C79—42no—
181D4×C79—42no—
182D4×C79—48no—
183C2×C4×C79—22no—
184C2×C4×C79—22no—
185C2×C4×C79—28no—
186C2×C4×C79—22no—
187C2×C4×C79—22no—
188C2×C4×C79—22no—
189C2×C4×C79—44no—
190C2×C4×C79—42no—
191C2×C4×C79—42no—
192C2×C4×C79—42no—
193C2×C4×C79—84no—
194C2×C4×C79#12112yes—
195C2×C4×C79#12112yes—
196C2×C4×C79#12114yes—
197C2×C4×C79C22⋊Q814yes—
198C2×C4×C79C22⋊Q814yes—
199C2×C4×C79C22⋊Q812yes—
200C2×C4×C79#12614yes—
201C2×C4×C79C2×SD1614yes—
202C2×C4×C79C22×D411yescharacteristic
203C2×C4×C79C22×D411yescharacteristic
204C2×C4×C79C22×Q811yescharacteristic
205C2×C4×C79C2×#4111yescharacteristic
206C2×C4×C79C2×#4111yescharacteristic
207C2×C4×C79C2×#4111yescharacteristic
208C2×Dic79—24no—
209C2×Dic79—42no—
210C2×Dic79—42no—
211C2×Dic79—48no—
212C2×Dic79—42no—
213C2×Dic79—42no—
214C2×Dic79—42no—
215C2×Dic79—84no—
216C79⋊C8—24no—
217C79⋊C8—42no—
218C22×C79—44no—
219C22×C79—44no—
220C22×C79—44no—
221C22×C79—816no—
222C22×C79—82no—
223C22×C79—82no—
224C22×C79—82no—
225C22×C79—82no—
226C22×C79#39614yes—
227C22×C79#46014yes—
228C22×C79#46314yes—
229C22×C79#46514yes—
230C22×C79#46914yes—
231C22×C79#47614yes—
232C22×C79#47814yes—
233C22×C79C2×#12111yescharacteristic
234C22×C79C2×#12111yescharacteristic
235C22×C79C2×C22⋊Q811yescharacteristic
236C22×C79C22×SD1611yescharacteristic
237C22×C79C2×#13511yescharacteristic
238C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
239C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
240C4×C79—24no—
241C4×C79—42no—
242C4×C79—82no—
243C4×C79#39614yes—
244C4×C79C2×#12111yescharacteristic
245C4×C79C2×C22⋊Q811yescharacteristic
246C4×C79C2×C22⋊Q811yescharacteristic
247C4×C79C2×#12611yescharacteristic
248Dic79—44no—
249Dic79—82no—
250C2×#2065—791nomaximal, Sylow
251C2×C79—84no—
252C2×C79#206518yescomplemented
253C2×C79C2×#39611yescharacteristic
254C2×C79C2×#46311yescharacteristic
255C2×C79C2×#46011yescharacteristic
256C2×C79C2×#46511yescharacteristic
257C2×C79C2×#46911yescharacteristic
258C2×C79C2×#47611yescharacteristic
259C2×C79C2×#47811yescharacteristic
260C22×#106—791no—
261C22×C4⋊C8—791no—
262C22×#102—791no—
263C22×#102—791no—
264C2×#390D7911yescharacteristic
265C2×#389—791no—
266#2065—798no—
267C2×#340—791no—
268C79C2×#206511yescharacteristic, complemented, Sylow
269C23×D4C2×D7911yescharacteristic
270C23×C8—791no—
271C23×C8—791no—
272C22×C4⋊C4—791no—
273C22×C4⋊C4—791no—
274C22×C4⋊C4—1581no—
275C22×C4⋊C4C2×D7911yescharacteristic
276C22×C22⋊C4—21no—
277C22×C22⋊C4—21no—
278C22×C42C2×D7911yescharacteristic
279C2×#106—794no—
280C2×#106—1584no—
281C2×C4⋊C8—794no—
282C2×C4⋊C8—1584no—
283C2×#102—794no—
284C2×#102—794no—
285C2×#102—1584no—
286C2×#102—1584no—
287#390—22no—
288#390C2×D7914yes—
289#389—794no—
290#389—1582no—
291C2×#95—1581no—
292#340—794no—
293C25—21no—
294C22×D4—22no—
295C22×D4—22no—
296C22×D4—21no—
297C22×D4—22no—
298C22×D4—22no—
299C22×D4—22no—
300C22×D4Dic15814yes—
301C22×D4C22×D7912yes—
302C23×C4—21no—
303C23×C4—1581no—
304C23×C4—1581no—
305C23×C4C22⋊D7911yescharacteristic
306C23×C4C22⋊D7911yescharacteristic
307C23×C4C22×D7911yescharacteristic
308C22×C8—794no—
309C22×C8—792no—
310C22×C8—792no—
311C22×C8—1582no—
312C22×C8—1582no—
313C22×C8—1582no—
314C22×C8—1582no—
315C22×C8—1582no—
316C2×C4⋊C4—22no—
317C2×C4⋊C4—22no—
318C2×C4⋊C4—21no—
319C2×C4⋊C4—3164no—
320C2×C4⋊C4—794no—
321C2×C4⋊C4—792no—
322C2×C4⋊C4—792no—
323C2×C4⋊C4—1581no—
324C2×C4⋊C4—1584no—
325C2×C4⋊C4—1582no—
326C2×C4⋊C4—1582no—
327C2×C4⋊C4—1581no—
328C2×C4⋊C4—1582no—
329C2×C4⋊C4C22×D7912yes—
330C2×C22⋊C4—24no—
331C2×C22⋊C4—24no—
332C2×C22⋊C4—44no—
333C2×C22⋊C4—44no—
334C2×C42—22no—
335C2×C42—22no—
336C2×C42C22⋊D7912yes—
337C2×C42C22×D7912yes—
338#106—1588no—
339C4⋊C8—1588no—
340#102—1588no—
341#102—1588no—
342#95—1584no—
343C24—24no—
344C24—22no—
345C24—42no—
346C24—42no—
347C24—42no—
348C24—42no—
349C24—42no—
350C24—42no—
351C24C2×C22⋊D7911yescharacteristic
352C2×D4—22no—
353C2×D4—22no—
354C2×D4—22no—
355C2×D4—28no—
356C2×D4—28no—
357C2×D4—24no—
358C2×D4—22no—
359C2×D4—22no—
360C2×D4—42no—
361C2×D4—42no—
362C2×D4—44no—
363C2×D4—44no—
364C2×D4C2×Dic15814yes—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—42no—
372C22×C4—42no—
373C22×C4—42no—
374C22×C4—3162no—
375C22×C4—3162no—
376C22×C4—3162no—
377C22×C4—3162no—
378C22×C4—3162no—
379C22×C4—1582no—
380C22×C4—1584no—
381C22×C4—1582no—
382C22×C4#1192961214yes—
383C22×C4D4×D7912yes—
384C22×C4D4×D7912yes—
385C22×C4C2×C22⋊D7912yes—
386C22×C4C2×C22⋊D7912yes—
387C22×C4C2×C22⋊D7911yescharacteristic
388C22×C4C2×Dic15812yes—
389C22×C4#1192962312yes—
390C22×C4#1192962312yes—
391C22×C4#1192962412yes—
392C22×C4C23×D7911yescharacteristic
393C2×C8—3164no—
394C2×C8—794no—
395C2×C8—1582no—
396C2×C8—1582no—
397C2×C8—1582no—
398C2×C8—1582no—
399C2×C8—1588no—
400C2×C8—1582no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—42no—
404C4⋊C4—3168no—
405C4⋊C4—3162no—
406C4⋊C4—794no—
407C4⋊C4—1582no—
408C4⋊C4—1582no—
409C4⋊C4—1582no—
410C4⋊C4—1584no—
411C22⋊C4—48no—
412C22⋊C4—48no—
413C42—22no—
414C42—24no—
415C42—22no—
416C23—24no—
417C23—48no—
418C23—42no—
419C23—42no—
420C23—42no—
421C23—42no—
422C23—42no—
423C23—42no—
424C23—48no—
425C23—48no—
426C23—84no—
427C23—84no—
428C23—84no—
429C23—84no—
430C23#1457913212yes—
431C23#1457913312yes—
432C23#1457914012yes—
433C23C2×#1192961212yes—
434C23#1457918112yes—
435C23#1457918612yes—
436C23#1457918712yes—
437C23C22×C22⋊D7911yescharacteristic
438D4—24no—
439D4—24no—
440D4—48no—
441D4—42no—
442D4—42no—
443C2×C4—28no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—44no—
450C2×C4—42no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—84no—
454C2×C4—3168no—
455C2×C4—3162no—
456C2×C4—3162no—
457C2×C4—3162no—
458C2×C4—3162no—
459C2×C4—3162no—
460C2×C4—6324no—
461C2×C4—1584no—
462C2×C4#1457913212yes—
463C2×C4#1457913312yes—
464C2×C4#1457913414yes—
465C2×C4#1457913814yes—
466C2×C4#1457913814yes—
467C2×C4#1457914012yes—
468C2×C4#1457915414yes—
469C2×C4C2×#1192961214yes—
470C2×C4C2×D4×D7911yescharacteristic
471C2×C4C2×D4×D7911yescharacteristic
472C2×C4C22×Dic15811yescharacteristic
473C2×C4C2×#1192962311yescharacteristic
474C2×C4C2×#1192962311yescharacteristic
475C2×C4C2×#1192962411yescharacteristic
476C8—3162no—
477C8—1584no—
478C22—44no—
479C22—44no—
480C22—44no—
481C22—82no—
482C22—816no—
483C22—82no—
484C22—82no—
485C22—82no—
486C22#1909848614yes—
487C22#1909876014yes—
488C22#1909877514yes—
489C22#1909879014yes—
490C22#1909881414yes—
491C22#1909885314yes—
492C22#1909886314yes—
493C22C2×#1457913211yescharacteristic
494C22C2×#1457913311yescharacteristic
495C22C2×#1457914011yescharacteristic
496C22C22×#1192961211yescharacteristic
497C22C2×#1457918111yescharacteristic
498C22C2×#1457918611yescharacteristic
499C22C2×#1457918711yescharacteristic
500C4—24no—
501C4—42no—
502C4—82no—
503C4—3164no—
504C4—6322no—
505C4#1909848614yes—
506C4C2×#1457913411yescharacteristic
507C4C2×#1457913811yescharacteristic
508C4C2×#1457913811yescharacteristic
509C4C2×#1457915411yescharacteristic
510C2—84no—
511C2#2376477418yesdirect product factor
512C2C2×#1909848611yescharacteristic
513C2C2×#1909877511yescharacteristic
514C2C2×#1909876011yescharacteristic
515C2C2×#1909879011yescharacteristic
516C2C2×#1909881411yescharacteristic
517C2C2×#1909885311yescharacteristic
518C2C2×#1909886311yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#390×C79C2
socleC24×C79C2×D4
prime radicalC23×D4×C79C22
hypercenterC2×#390D79
hypocenterC79C2×#2065
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C22×#14579092C2semidirect
2. C22×C4⋊(C79⋊C8)C2semidirect
5. C2×#19098461C2semidirect
6. #23764774C2direct (N × H)
7. C2×#19098325C2semidirect
15. C2×#14579092C22semidirect
17. C2×C4⋊(C79⋊C8)C22semidirect
23. #19098461C22semidirect
25. #19098325C22semidirect
252. C2×C79#2065semidirect
268. C79C2×#2065semidirect
511. C2#23764774direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790922
C22×C4⋊(C79⋊C8)2
C22×#145790822
C2×#190984612
#237647742
C2×#190983252
C2×#390×C792
C2×#206579