Finite Group Databasebeta

← C2×#23776263 #35168695

Subgroups — C2×#23776263 #35168695

Order 20224.

1918 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099273C211yesmaximal, characteristic, complemented
2#23776263C2116yesmaximal, direct product factor
3C2×#19098966C211yesmaximal, characteristic, complemented
4C2×#19098962C212yesmaximal, complemented
5C2×#19098863C212yesmaximal, complemented
6C2×#19098860C212yesmaximal, complemented
7C2×#19098853C211yesmaximal, characteristic, complemented
8C2×#19098850C211yesmaximal, characteristic, complemented
9C2×Q8×C79⋊C8C211yesmaximal, characteristic, complemented
10C2×C4×#11929609C211yesmaximal, characteristic
11C2×C4×#11929609C212yesmaximal
12C2×#554×C79C211yesmaximal, characteristic, complemented
13C22×#11929609C2211yescharacteristic
14#19099273—24no—
15#19099273C2218yescomplemented
16C2×#14579161C2211yescharacteristic
17C2×#14579153C2212yes—
18C2×#14579139—22no—
19C2×#14579137—21no—
20C2×C4×D316C2211yescharacteristic
21C2×C4×D316C2212yes—
22C2×C4⋊C4×D79—21no—
23#19098966C2218yescomplemented
24#19098962C22116yescomplemented
25#19098863C22116yescomplemented
26#19098860C22116yescomplemented
27#19098853C2218yescomplemented
28#19098850C2218yescomplemented
29Q8×C79⋊C8C2218yescomplemented
30C4×#11929609C2218yes—
31C4×#11929609C22116yes—
32C2×#14579094C2211yescharacteristic
33C2×#14579094C2212yes—
34C2×#14579094C2212yes—
35C2×#14579092C2212yes—
36C2×#14579092C2212yes—
37C2×C4⋊(C79⋊C8)C2211yescharacteristic
38C2×C4⋊(C79⋊C8)C2212yes—
39C2×#14579082C2212yes—
40C2×#14579082C2211yescharacteristic
41C2×#14579081C2212yes—
42C2×#14579081C2211yescharacteristic
43C2×C4×C79⋊C8C2212yes—
44C2×C4×C79⋊C8C2211yescharacteristic
45#554×C79—24no—
46#554×C79C2218yescomplemented
47C2×C4⋊Q8×C79C2211yescharacteristic
48C2×#125×C79C2212yes—
49C2×C22⋊Q8×C79—21no—
50C2×C22⋊Q8×C79—22no—
51C2×C4×Q8×C79C2211yescharacteristic
52C2×C4×D4×C79C2211yescharacteristic
53C2×C4×D4×C79C2212yes—
54C22×C4⋊C4×C79—21no—
55C22×Dic158—21no—
56C22×D316C2311yescharacteristic
57C22×C4×D79—21no—
58C22×C4×D79—22no—
59C2×#11929609Q818yescomplemented
60C2×#11929609C2314yes—
61C22×C79⋊C8C2312yes—
62C22×C79⋊C8C2311yescharacteristic
63C22×C79⋊C8C2311yescharacteristic
64#14579161—22no—
65#14579161C2314yes—
66#14579153—24no—
67#14579153C2318yes—
68#14579139—216no—
69#14579137—28no—
70C4×D316—24no—
71C4×D316—22no—
72C4×D316C2314yes—
73C4×D316C2318yes—
74C2×C4⋊Dic79—21no—
75C2×C4⋊Dic79C2311yescharacteristic
76C2×C4⋊Dic79C2312yes—
77C2×Dic79⋊C4—22no—
78C2×Dic79⋊C4—22no—
79C4⋊C4×D79—28no—
80C2×(C2×D79)⋊C4—22no—
81C2×(C2×D79)⋊C4—21no—
82#14579094C2314yes—
83#14579094C2318yes—
84#14579094C2318yes—
85#14579092C2318yes—
86#14579092C2318yes—
87C4⋊(C79⋊C8)C2314yes—
88C4⋊(C79⋊C8)C2318yes—
89#14579082C2318yes—
90#14579082C2314yes—
91#14579081C2318yes—
92#14579081C2314yes—
93C4×C79⋊C8C2318yes—
94C4×C79⋊C8C2314yes—
95C22×Q8×C79—21no—
96C22×Q8×C79D411yescharacteristic
97C22×D4×C79C2311yescharacteristic
98C23×C4×C79—21no—
99C23×C4×C79—22no—
100C4⋊Q8×C79—22no—
101C4⋊Q8×C79C2314yes—
102#125×C79—24no—
103#125×C79C2318yes—
104C22⋊Q8×C79—28no—
105C22⋊Q8×C79—216no—
106C4×Q8×C79D414yes—
107C4×Q8×C79C2314yes—
108C4×D4×C79—24no—
109C4×D4×C79—22no—
110C4×D4×C79C2314yes—
111C4×D4×C79C2318yes—
112C2×C4⋊C4×C79—22no—
113C2×C4⋊C4×C79—21no—
114C2×C4⋊C4×C79—22no—
115C2×C4⋊C4×C79—28no—
116C2×C4⋊C4×C79D411yescharacteristic
117C2×C4⋊C4×C79D412yes—
118C2×C4⋊C4×C79C2311yescharacteristic
119C2×C4⋊C4×C79C2312yes—
120C2×C22⋊C4×C79—21no—
121C2×C22⋊C4×C79—22no—
122C2×C42×C79C2312yes—
123C2×C42×C79C2311yescharacteristic
124C23×D79—21no—
125C2×Dic158—24no—
126C2×Dic158—82no—
127C2×D316—21no—
128C2×D316—22no—
129C2×D316C2×Q814yes—
130C2×D316C2412yes—
131C22×Dic79—22no—
132C22×Dic79—21no—
133C2×C4×D79—24no—
134C2×C4×D79—28no—
135C2×C4×D79—44no—
136C2×C4×D79—84no—
137#11929609C2×Q8116yescomplemented
138C2×C79⋊C8—24no—
139C2×C79⋊C8—22no—
140C2×C79⋊C8C2×Q814yes—
141C2×C79⋊C8C2414yes—
142C2×C79⋊C8C2412yes—
143C2×C79⋊C8C2412yes—
144C4⋊Dic79—24no—
145C4⋊Dic79—21no—
146C4⋊Dic79—22no—
147C4⋊Dic79C2412yes—
148C4⋊Dic79C2414yes—
149Dic79⋊C4—28no—
150Dic79⋊C4—28no—
151(C2×D79)⋊C4—28no—
152(C2×D79)⋊C4—24no—
153C24×C79—21no—
154C2×Q8×C79—24no—
155C2×Q8×C79—24no—
156C2×Q8×C79—82no—
157C2×Q8×C79C2×D414yes—
158C2×D4×C79—21no—
159C2×D4×C79—22no—
160C2×D4×C79C2×Q814yes—
161C2×D4×C79C2412yes—
162C22×C4×C79—21no—
163C22×C4×C79—22no—
164C22×C4×C79—24no—
165C22×C4×C79—28no—
166C22×C4×C79—44no—
167C22×C4×C79—84no—
168C22×C4×C79C2×D411yescharacteristic
169C22×C4×C79C2×D412yes—
170C22×C4×C79C2×D412yes—
171C22×C4×C79C2×D411yescharacteristic
172C22×C4×C79C2411yescharacteristic
173C4⋊C4×C79—28no—
174C4⋊C4×C79—24no—
175C4⋊C4×C79—28no—
176C4⋊C4×C79—21no—
177C4⋊C4×C79—22no—
178C4⋊C4×C79C2×D414yes—
179C4⋊C4×C79C2×D418yes—
180C4⋊C4×C79C2412yes—
181C4⋊C4×C79C2414yes—
182C22⋊C4×C79—24no—
183C22⋊C4×C79—28no—
184C42×C79C2×D414yes—
185C42×C79C2×D412yes—
186C42×C79C2414yes—
187C42×C79C2412yes—
188C23×C79—24no—
189C23×C79—22no—
190C23×C79—42no—
191C23×C79—42no—
192C23×C79C22×D411yescharacteristic
193C22×D79—24no—
194C22×D79—22no—
195C22×D79—42no—
196C22×D79—42no—
197Q8×C79—28no—
198Q8×C79—84no—
199D4×C79—24no—
200D4×C79—22no—
201D4×C79C22×Q814yes—
202C2×C4×C79—24no—
203C2×C4×C79—24no—
204C2×C4×C79—22no—
205C2×C4×C79—22no—
206C2×C4×C79—24no—
207C2×C4×C79—42no—
208C2×C4×C79—44no—
209C2×C4×C79—48no—
210C2×C4×C79—88no—
211C2×C4×C79#13514yes—
212C2×C4×C79C22×D414yes—
213C2×C4×C79C22×D412yes—
214C2×C4×C79C22×D414yes—
215C2×C4×C79C22×D411yescharacteristic
216C2×C4×C79C22×D412yes—
217C2×C4×C79C22×Q812yes—
218C2×C4×C792−1+412yes—
219C2×C4×C79C2511yescharacteristic
220C2×Dic79—22no—
221C2×Dic79—24no—
222C2×Dic79—42no—
223C2×Dic79—44no—
224D316—24no—
225D316—22no—
226D316C22×Q814yes—
227C4×D79—48no—
228C4×D79—88no—
229Dic158—84no—
230C79⋊C8—24no—
231C79⋊C8—22no—
232C79⋊C8C22×Q814yes—
233C22×C79—24no—
234C22×C79—48no—
235C22×C79—42no—
236C22×C79—42no—
237C22×C79D4×Q812yes—
238C22×C79C2×#13512yes—
239C22×C79#57612yes—
240C22×C79C23×D411yescharacteristic
241C2×D79—24no—
242C2×D79—48no—
243C2×D79—42no—
244C2×D79—42no—
245C4×C79—24no—
246C4×C79—24no—
247C4×C79—22no—
248C4×C79—42no—
249C4×C79—44no—
250C4×C79D4×Q812yes—
251C4×C79C2×#13514yes—
252C4×C79C23×Q811yescharacteristic
253C4×C79C2×2−1+411yescharacteristic
254Dic79—42no—
255Dic79—44no—
256C2×#3380—791nomaximal, Sylow
257C2×C79—44no—
258C2×C79#338014yescomplemented
259C2×C79C2×D4×Q811yescharacteristic
260C2×C79C22×#13511yescharacteristic
261C2×C79C2×#57611yescharacteristic
262D79—44no—
263C2×#554—791no—
264C2×#554D7911yescharacteristic, complemented
265#3380—7916no—
266C2×#500—791no—
267C2×#499—792no—
268C2×#478—792no—
269C2×#478—792no—
270C2×#476—791no—
271C2×#476—791no—
272C2×C8×Q8—791no—
273C2×C4×D8—792no—
274C2×C4×D8—791no—
275C79C2×#338011yescharacteristic, complemented, Sylow
276C22×D8—791no—
277#554—24no—
278#554—798no—
279#554—1584no—
280#554C2×D7918yescomplemented
281C2×C4⋊Q8—791no—
282C2×C4⋊Q8C2×D7911yescharacteristic
283C2×#125—792no—
284C2×#125C2×D7912yes—
285C2×C22⋊Q8—21no—
286C2×C22⋊Q8—22no—
287C2×C22⋊Q8—1581no—
288C2×C22⋊Q8—1582no—
289C2×C4×Q8C2×D7911yescharacteristic
290C2×C4×D4—792no—
291C2×C4×D4—791no—
292C2×C4×D4C2×D7912yes—
293C2×C4×D4C2×D7911yescharacteristic
294C22×C4⋊C4—21no—
295C22×C4⋊C4—1581no—
296#500—798no—
297#499—7916no—
298#478—7916no—
299#478—7916no—
300#476—798no—
301#476—798no—
302C8×Q8—798no—
303C4×D8—7916no—
304C4×D8—798no—
305C2×#107—792no—
306C2×#107—791no—
307C2×#107—792no—
308C2×#106—792no—
309C2×#106—792no—
310C2×C4⋊C8—792no—
311C2×C4⋊C8—791no—
312C2×#102—791no—
313C2×#102—792no—
314C2×#102—791no—
315C2×#102—792no—
316C2×C4×C8—792no—
317C2×C4×C8—791no—
318C22×Q8—21no—
319C22×Q8—1581no—
320C22×Q8C22⋊D7911yescharacteristic
321C22×D4—791no—
322C22×D4C22×D7911yescharacteristic
323C23×C4—21no—
324C23×C4—22no—
325C23×C4—1581no—
326C23×C4—1582no—
327C2×D8—798no—
328C2×D8—794no—
329C22×C8—791no—
330C22×C8—792no—
331C22×C8—791no—
332C4⋊Q8—22no—
333C4⋊Q8—794no—
334C4⋊Q8—1582no—
335C4⋊Q8C22×D7914yes—
336#125—24no—
337#125—798no—
338#125—1584no—
339#125C22×D7918yes—
340C22⋊Q8—28no—
341C22⋊Q8—216no—
342C22⋊Q8—1588no—
343C22⋊Q8—15816no—
344C4×Q8C22⋊D7914yes—
345C4×Q8C22×D7914yes—
346C4×D4—24no—
347C4×D4—22no—
348C4×D4—794no—
349C4×D4—798no—
350C4×D4—1584no—
351C4×D4—1582no—
352C4×D4C22×D7914yes—
353C4×D4C22×D7918yes—
354C2×C4⋊C4—22no—
355C2×C4⋊C4—21no—
356C2×C4⋊C4—22no—
357C2×C4⋊C4—28no—
358C2×C4⋊C4—791no—
359C2×C4⋊C4—792no—
360C2×C4⋊C4—1582no—
361C2×C4⋊C4—1581no—
362C2×C4⋊C4—1582no—
363C2×C4⋊C4—1588no—
364C2×C4⋊C4C22⋊D7911yescharacteristic
365C2×C4⋊C4C22⋊D7912yes—
366C2×C4⋊C4C22×D7911yescharacteristic
367C2×C4⋊C4C22×D7912yes—
368C2×C22⋊C4—21no—
369C2×C22⋊C4—22no—
370C2×C22⋊C4—1581no—
371C2×C22⋊C4—1582no—
372C2×C42C22×D7912yes—
373C2×C42C22×D7911yescharacteristic
374#107—794no—
375#107—798no—
376#107—798no—
377#106—798no—
378#106—798no—
379C4⋊C8—794no—
380C4⋊C8—798no—
381#102—798no—
382#102—794no—
383#102—798no—
384#102—794no—
385C4×C8—798no—
386C4×C8—794no—
387C24—21no—
388C24—1581no—
389C2×Q8—24no—
390C2×Q8—24no—
391C2×Q8—82no—
392C2×Q8—6322no—
393C2×Q8—1584no—
394C2×Q8C2×C22⋊D7914yes—
395C2×D4—22no—
396C2×D4—21no—
397C2×D4—794no—
398C2×D4—792no—
399C2×D4—1582no—
400C2×D4—1581no—
401C2×D4Q8×D7914yes—
402C2×D4C23×D7912yes—
403C22×C4—21no—
404C22×C4—22no—
405C22×C4—24no—
406C22×C4—28no—
407C22×C4—44no—
408C22×C4—84no—
409C22×C4—3164no—
410C22×C4—6324no—
411C22×C4—1581no—
412C22×C4—1582no—
413C22×C4—1584no—
414C22×C4—1588no—
415C22×C4C2×C22⋊D7912yes—
416C22×C4C2×C22⋊D7911yescharacteristic
417C22×C4C2×C22⋊D7912yes—
418C22×C4C2×C22⋊D7911yescharacteristic
419C22×C4C23×D7911yescharacteristic
420D8—7916no—
421C2×C8—794no—
422C2×C8—792no—
423C2×C8—794no—
424C2×C8—792no—
425C2×C8—1584no—
426C2×C8—1582no—
427C4⋊C4—28no—
428C4⋊C4—24no—
429C4⋊C4—28no—
430C4⋊C4—21no—
431C4⋊C4—22no—
432C4⋊C4—792no—
433C4⋊C4—794no—
434C4⋊C4—1588no—
435C4⋊C4—1588no—
436C4⋊C4—1581no—
437C4⋊C4—1582no—
438C4⋊C4—1584no—
439C4⋊C4C2×C22⋊D7914yes—
440C4⋊C4C2×C22⋊D7918yes—
441C4⋊C4C23×D7912yes—
442C4⋊C4C23×D7914yes—
443C22⋊C4—24no—
444C22⋊C4—28no—
445C22⋊C4—1584no—
446C22⋊C4—1588no—
447C42C2×C22⋊D7914yes—
448C42C2×C22⋊D7912yes—
449C42C23×D7914yes—
450C42C23×D7912yes—
451C23—24no—
452C23—22no—
453C23—42no—
454C23—42no—
455C23—3162no—
456C23—3162no—
457C23—1584no—
458C23—1582no—
459C23C22×C22⋊D7911yescharacteristic
460Q8—28no—
461Q8—84no—
462Q8—6324no—
463D4—22no—
464D4—24no—
465D4—794no—
466D4—1582no—
467D4—1584no—
468D4C2×Q8×D7914yes—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—24no—
474C2×C4—42no—
475C2×C4—44no—
476C2×C4—48no—
477C2×C4—88no—
478C2×C4—3162no—
479C2×C4—3164no—
480C2×C4—3168no—
481C2×C4—6328no—
482C2×C4—1582no—
483C2×C4—1584no—
484C2×C4#1457918114yes—
485C2×C4C22×C22⋊D7914yes—
486C2×C4C22×C22⋊D7912yes—
487C2×C4C22×C22⋊D7914yes—
488C2×C4C22×C22⋊D7911yescharacteristic
489C2×C4C22×C22⋊D7912yes—
490C2×C4C2×Q8×D7912yes—
491C2×C4#1457920912yes—
492C2×C4C24×D7911yescharacteristic
493C8—794no—
494C8—1584no—
495C8—1582no—
496C22—24no—
497C22—48no—
498C22—42no—
499C22—42no—
500C22—3168no—
501C22—3162no—
502C22—3162no—
503C22—1584no—
504C22Q8×C22⋊D7912yes—
505C22C2×#1457918112yes—
506C22#1909936612yes—
507C22C23×C22⋊D7911yescharacteristic
508C4—24no—
509C4—24no—
510C4—22no—
511C4—42no—
512C4—44no—
513C4—3162no—
514C4—3164no—
515C4Q8×C22⋊D7912yes—
516C4C2×#1457918114yes—
517C4C22×Q8×D7911yescharacteristic
518C4C2×#1457920911yescharacteristic
519C2—44no—
520C2—3164no—
521C2#2377626314yesdirect product factor
522C2C2×Q8×C22⋊D7911yescharacteristic
523C2C22×#1457918111yescharacteristic
524C2C2×#1909936611yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#554×C79C2
socleC23×C79C22×D4
prime radicalC22×#11929609C22
hypercenterC2×#554D79
hypocenterC79C2×#3380
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
1. C2×#19099273C2semidirect
2. #23776263C2direct (N × H)
3. C2×#19098966C2semidirect
4. C2×#19098962C2semidirect
5. C2×#19098863C2semidirect
6. C2×#19098860C2semidirect
7. C2×#19098853C2semidirect
8. C2×#19098850C2semidirect
9. C2×Q8×C79⋊C8C2semidirect
12. C2×#554×C79C2semidirect
15. #19099273C22semidirect
23. #19098966C22semidirect
24. #19098962C22semidirect
25. #19098863C22semidirect
26. #19098860C22semidirect
27. #19098853C22semidirect
28. #19098850C22semidirect
29. Q8×C79⋊C8C22semidirect
46. #554×C79C22semidirect
59. C2×#11929609Q8semidirect
137. #11929609C2×Q8semidirect
258. C2×C79#3380semidirect
264. C2×#554D79semidirect
275. C79C2×#3380semidirect
280. #554C2×D79semidirect
521. C2#23776263direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992732
#237762632
C2×#190989662
C2×#190989622
C2×#190988632
C2×#190988602
C2×#190988532
C2×#190988502
C2×Q8×C79⋊C82
C2×C4×#119296092
C2×#554×C792
C2×#338079