Finite Group Databasebeta

← C2×#23766923 #34456276

Subgroups — C2×#23766923 #34456276

Order 20224.

2790 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579137C211yesmaximal, characteristic
2C22×Q8×Dic79C211yesmaximal, characteristic, complemented
3#23766923C2116yesmaximal, direct product factor
4C2×#19098500C212yesmaximal
5C2×#19098495C212yesmaximal, complemented
6C2×#19098462C211yesmaximal, characteristic, complemented
7C2×#19098455C212yesmaximal
8C2×#19098448C212yesmaximal, complemented
9C2×#19098433C211yesmaximal, characteristic, complemented
10C2×#19098420C211yesmaximal, characteristic
11C2×C4×(C2×D79)⋊C4C211yesmaximal, characteristic
12C2×#391×C79C211yesmaximal, characteristic, complemented
13C23×C4×D79C2211yescharacteristic
14C2×#14579137—28no—
15C2×#14579137C2218yes—
16C2×Q8×Dic79—28no—
17C2×Q8×Dic79C2218yescomplemented
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2212yes—
20C22×C4⋊Dic79C2211yescharacteristic
21C22×C4⋊Dic79C2212yes—
22C22×C4⋊Dic79C2212yes—
23C22×C4⋊Dic79C2212yes—
24C22×Dic79⋊C4C2212yes—
25C22×(C2×D79)⋊C4C2212yes—
26C22×(C2×D79)⋊C4C2211yescharacteristic
27C22×(C2×D79)⋊C4C2212yes—
28C22×(C2×D79)⋊C4C2211yescharacteristic
29C22×C4×Dic79C2212yes—
30C22×C4×Dic79C2211yescharacteristic
31#19098500C22116yes—
32#19098495C22116yescomplemented
33#19098462C2218yescomplemented
34#19098455C22116yes—
35#19098448C22116yescomplemented
36#19098433C2218yescomplemented
37#19098420C2218yes—
38C4×(C2×D79)⋊C4C2218yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2211yescharacteristic
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2211yescharacteristic
43C23×Q8×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C42×C79C2211yescharacteristic
46#391×C79C2218yescomplemented
47C2×#95×C79C2212yes—
48C2×#95×C79C2212yes—
49C24×D79C2311yescharacteristic
50C23×Dic79C2311yescharacteristic
51C23×Dic79C2311yescharacteristic
52C23×Dic79C2312yes—
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C22×C4×D79—24no—
56C22×C4×D79—24no—
57C22×C4×D79—24no—
58C22×C4×D79C2314yes—
59#14579137—232no—
60Q8×Dic79—232no—
61C2×C4⋊Dic79—28no—
62C2×C4⋊Dic79—24no—
63C2×C4⋊Dic79—24no—
64C2×C4⋊Dic79—28no—
65C2×C4⋊Dic79—44no—
66C2×C4⋊Dic79—44no—
67C2×C4⋊Dic79C2314yes—
68C2×C4⋊Dic79C2318yes—
69C2×C4⋊Dic79C2314yes—
70C2×C4⋊Dic79C2318yes—
71C2×C4⋊Dic79C2318yes—
72C2×C4⋊Dic79C2318yes—
73C2×Dic79⋊C4—28no—
74C2×Dic79⋊C4C2318yes—
75C2×(C2×D79)⋊C4—28no—
76C2×(C2×D79)⋊C4—24no—
77C2×(C2×D79)⋊C4—44no—
78C2×(C2×D79)⋊C4Q818yescomplemented
79C2×(C2×D79)⋊C4C2314yes—
80C2×(C2×D79)⋊C4C2318yes—
81C2×(C2×D79)⋊C4C2318yes—
82C2×(C2×D79)⋊C4C2314yes—
83C2×C4×Dic79—28no—
84C2×C4×Dic79—24no—
85C2×C4×Dic79C2314yes—
86C2×C4×Dic79C2318yes—
87C79⋊#95C2314yes—
88C79⋊#95C2314yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C22×Q8×C79—24no—
92C22×Q8×C79—24no—
93C22×Q8×C79D418yes—
94C22×Q8×C79C2314yes—
95C23×C4×C79C2312yes—
96C23×C4×C79C2312yes—
97C23×C4×C79C2311yescharacteristic
98C23×C4×C79C2311yescharacteristic
99C23×C4×C79C2311yescharacteristic
100C2×C4⋊C4×C79—24no—
101C2×C4⋊C4×C79C2314yes—
102C2×C42×C79—24no—
103C2×C42×C79C2314yes—
104#95×C79C2318yes—
105#95×C79C2318yes—
106C23×D79—22no—
107C23×D79—22no—
108C23×D79—22no—
109C23×D79—22no—
110C23×D79—22no—
111C23×D79—22no—
112C23×D79C2×Q814yes—
113C23×D79C2412yes—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—22no—
119C22×Dic79—22no—
120C22×Dic79—24no—
121C22×Dic79—24no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C22×Dic79—24no—
125C22×Dic79—22no—
126C22×Dic79—24no—
127C22×Dic79—22no—
128C22×Dic79C2×Q814yes—
129C22×Dic79C2412yes—
130C22×Dic79C2412yes—
131C22×Dic79C2414yes—
132C22×Dic79C2414yes—
133C22×Dic79C2412yes—
134C2×C4×D79—28no—
135C2×C4×D79—28no—
136C2×C4×D79—28no—
137C2×C4×D79—416no—
138C4⋊Dic79—216no—
139C4⋊Dic79—28no—
140C4⋊Dic79—28no—
141C4⋊Dic79—216no—
142C4⋊Dic79—48no—
143C4⋊Dic79—48no—
144Dic79⋊C4—216no—
145(C2×D79)⋊C4—216no—
146(C2×D79)⋊C4—28no—
147(C2×D79)⋊C4—48no—
148(C2×D79)⋊C4C2×Q8116yescomplemented
149C4×Dic79—216no—
150C4×Dic79—28no—
151C24×C79C2411yescharacteristic
152C2×Q8×C79—232no—
153C2×Q8×C79—28no—
154C2×Q8×C79—28no—
155C2×Q8×C79C2×D4116yes—
156C22×C4×C79—22no—
157C22×C4×C79—22no—
158C22×C4×C79—24no—
159C22×C4×C79—24no—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79—24no—
163C22×C4×C79—24no—
164C22×C4×C79—24no—
165C22×C4×C79C2×D418yes—
166C22×C4×C79C2×D414yes—
167C22×C4×C79C2×Q814yes—
168C22×C4×C79#4114yes—
169C22×C4×C79#4114yes—
170C22×C4×C79#4114yes—
171C22×C4×C79C2414yes—
172C22×C4×C79C2414yes—
173C22×C4×C79C2412yes—
174C22×C4×C79C2412yes—
175C22×C4×C79C2412yes—
176C4⋊C4×C79—28no—
177C42×C79—28no—
178C23×C79C22×D412yes—
179C23×C79C22×Q812yes—
180C23×C79C2×#4112yes—
181C23×C79C2×#4112yes—
182C23×C79C2×#4112yes—
183C23×C79H(5,𝔽2)12yes—
184C23×C792−1+412yes—
185C23×C79C2511yescharacteristic
186C22×D79—28no—
187C22×D79—28no—
188C22×D79—28no—
189C22×D79—22no—
190C22×D79—22no—
191C22×D79—22no—
192C22×D79—22no—
193C22×D79—22no—
194C22×D79—22no—
195C22×D79—44no—
196C22×D79—44no—
197C22×D79—44no—
198C22×D79—44no—
199C22×D79C22×Q814yes—
200Q8×C79—232no—
201C2×C4×C79—216no—
202C2×C4×C79—28no—
203C2×C4×C79—28no—
204C2×C4×C79—22no—
205C2×C4×C79—22no—
206C2×C4×C79—24no—
207C2×C4×C79—24no—
208C2×C4×C79—22no—
209C2×C4×C79—22no—
210C2×C4×C79—24no—
211C2×C4×C79—24no—
212C2×C4×C79—24no—
213C2×C4×C79—48no—
214C2×C4×C79#123116yes—
215C2×C4×C79C22×D418yes—
216C2×C4×C79C22×D414yes—
217C2×C4×C79C22×Q814yes—
218C2×C4×C79C2×#4114yes—
219C2×C4×C79C2×#4114yes—
220C2×C4×C79C2×#4114yes—
221C2×Dic79—28no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—22no—
225C2×Dic79—24no—
226C2×Dic79—24no—
227C2×Dic79—22no—
228C2×Dic79—22no—
229C2×Dic79—24no—
230C2×Dic79—24no—
231C2×Dic79—22no—
232C2×Dic79—22no—
233C2×Dic79—24no—
234C2×Dic79—22no—
235C2×Dic79—24no—
236C2×Dic79—44no—
237C2×Dic79—44no—
238C2×Dic79—48no—
239C2×Dic79—48no—
240C2×Dic79C22×Q814yes—
241C4×D79—416no—
242C22×C79C2×#12314yes—
243C22×C79#53314yes—
244C22×C79#54214yes—
245C22×C79D4×Q814yes—
246C22×C79#55014yes—
247C22×C79#55214yes—
248C22×C79#55414yes—
249C22×C79C23×D411yescharacteristic
250C22×C79C23×Q811yescharacteristic
251C22×C79C22×#4111yescharacteristic
252C22×C79C22×#4111yescharacteristic
253C22×C79C22×#4111yescharacteristic
254C22×C79C2×H(5,𝔽2)11yescharacteristic
255C22×C79C2×2−1+411yescharacteristic
256C2×D79—24no—
257C2×D79—24no—
258C2×D79—24no—
259C2×D79—42no—
260C2×D79—416no—
261C2×D79—42no—
262C2×D79—42no—
263C2×D79—42no—
264C4×C79—28no—
265C4×C79—24no—
266C4×C79—24no—
267C4×C79—44no—
268C4×C79C2×#12318yes—
269Dic79—24no—
270Dic79—42no—
271Dic79—42no—
272Dic79—44no—
273Dic79—44no—
274C2×#2423—791nomaximal, Sylow
275C2×C79#242318yescomplemented
276C2×C79C22×#12311yescharacteristic
277C2×C79C2×#53311yescharacteristic
278C2×C79C2×#54211yescharacteristic
279C2×C79C2×D4×Q811yescharacteristic
280C2×C79C2×#55011yescharacteristic
281C2×C79C2×#55211yescharacteristic
282C2×C79C2×#55411yescharacteristic
283D79—44no—
284C22×C22⋊Q8—791no—
285C22×C4×Q8—791no—
286#2423—7916no—
287C2×#399—792no—
288C2×#398—792no—
289C2×#391D7911yescharacteristic, complemented
290C2×#389—791no—
291C2×#388—792no—
292C2×#387—792no—
293C2×#384—791no—
294C2×#380—791no—
295C2×C4×C22⋊C4—791no—
296C79C2×#242311yescharacteristic, complemented, Sylow
297C23×Q8C2×D7911yescharacteristic
298C24×C4—791no—
299C2×C22⋊Q8—798no—
300C2×C22⋊Q8—1588no—
301C2×C4×Q8—798no—
302C2×C4×Q8—1588no—
303C22×C4⋊C4—792no—
304C22×C4⋊C4—792no—
305C22×C4⋊C4—792no—
306C22×C4⋊C4—792no—
307C22×C4⋊C4—792no—
308C22×C4⋊C4—791no—
309C22×C4⋊C4—791no—
310C22×C4⋊C4C2×D7911yescharacteristic
311C22×C22⋊C4—792no—
312C22×C22⋊C4—791no—
313C22×C22⋊C4—791no—
314C22×C22⋊C4—792no—
315C22×C42—791no—
316C22×C42—792no—
317C22×C42C2×D7911yescharacteristic
318#399—7916no—
319#398—7916no—
320#391C2×D7918yescomplemented
321#389—798no—
322#388—7916no—
323#387—7916no—
324#384—798no—
325#380—798no—
326C4×C22⋊C4—798no—
327C2×#95—791no—
328C2×#95—792no—
329C2×#95—791no—
330C2×#95—792no—
331C2×#95C2×D7912yes—
332C2×#95C2×D7912yes—
333C25—791no—
334C22×Q8—24no—
335C22×Q8—24no—
336C22×Q8D31618yes—
337C22×Q8C22×D7914yes—
338C23×C4—791no—
339C23×C4—792no—
340C23×C4—791no—
341C23×C4—792no—
342C23×C4—791no—
343C23×C4—794no—
344C23×C4—1584no—
345C23×C4—1584no—
346C23×C4—1584no—
347C23×C4C22×D7912yes—
348C23×C4C22×D7912yes—
349C23×C4C22×D7911yescharacteristic
350C23×C4C22×D7911yescharacteristic
351C23×C4C22×D7911yescharacteristic
352C22⋊Q8—15832no—
353C4×Q8—15832no—
354C2×C4⋊C4—24no—
355C2×C4⋊C4—3164no—
356C2×C4⋊C4—3164no—
357C2×C4⋊C4—798no—
358C2×C4⋊C4—798no—
359C2×C4⋊C4—794no—
360C2×C4⋊C4—798no—
361C2×C4⋊C4—794no—
362C2×C4⋊C4—798no—
363C2×C4⋊C4—798no—
364C2×C4⋊C4—1588no—
365C2×C4⋊C4—1584no—
366C2×C4⋊C4—1588no—
367C2×C4⋊C4—1584no—
368C2×C4⋊C4—1588no—
369C2×C4⋊C4C22×D7914yes—
370C2×C22⋊C4—3164no—
371C2×C22⋊C4—798no—
372C2×C22⋊C4—798no—
373C2×C22⋊C4—794no—
374C2×C22⋊C4—798no—
375C2×C22⋊C4—794no—
376C2×C22⋊C4—1588no—
377C2×C22⋊C4—1584no—
378C2×C42—24no—
379C2×C42—794no—
380C2×C42—798no—
381C2×C42—1588no—
382C2×C42—1584no—
383C2×C42C22×D7914yes—
384#95—794no—
385#95—794no—
386#95—798no—
387#95—798no—
388#95C22×D7918yes—
389#95C22×D7918yes—
390C24—794no—
391C24—792no—
392C24—1582no—
393C24—1582no—
394C24—1582no—
395C24—1582no—
396C24—1582no—
397C24—1582no—
398C24C23×D7911yescharacteristic
399C2×Q8—28no—
400C2×Q8—28no—
401C2×Q8—232no—
402C2×Q8C2×D316116yes—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—24no—
406C22×C4—24no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—24no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—31616no—
413C22×C4—794no—
414C22×C4—792no—
415C22×C4—792no—
416C22×C4—794no—
417C22×C4—792no—
418C22×C4—794no—
419C22×C4—1582no—
420C22×C4—1582no—
421C22×C4—1582no—
422C22×C4—1584no—
423C22×C4—1584no—
424C22×C4—1584no—
425C22×C4—1584no—
426C22×C4—1582no—
427C22×C4—1582no—
428C22×C4—1584no—
429C22×C4—1584no—
430C22×C4—1582no—
431C22×C4—1588no—
432C22×C4—1588no—
433C22×C4—1588no—
434C22×C4—1582no—
435C22×C4—1582no—
436C22×C4C2×D31618yes—
437C22×C4C2×D31614yes—
438C22×C4Q8×D7914yes—
439C22×C4#1192962314yes—
440C22×C4#1192962314yes—
441C22×C4#1192962514yes—
442C22×C4C23×D7914yes—
443C22×C4C23×D7912yes—
444C22×C4C23×D7912yes—
445C22×C4C23×D7914yes—
446C22×C4C23×D7912yes—
447C4⋊C4—28no—
448C4⋊C4—3168no—
449C4⋊C4—3168no—
450C4⋊C4—15816no—
451C4⋊C4—15816no—
452C4⋊C4—15816no—
453C4⋊C4—1588no—
454C4⋊C4—1588no—
455C22⋊C4—3168no—
456C22⋊C4—7916no—
457C22⋊C4—1588no—
458C22⋊C4—15816no—
459C42—28no—
460C42—15816no—
461C42—1588no—
462C23—3164no—
463C23—3164no—
464C23—3164no—
465C23—3164no—
466C23—794no—
467C23—1582no—
468C23—1582no—
469C23—1588no—
470C23—1588no—
471C23—1588no—
472C23—1582no—
473C23—1582no—
474C23—1582no—
475C23—1582no—
476C23C22×D31612yes—
477C23C2×Q8×D7912yes—
478C23C2×#1192962312yes—
479C23C2×#1192962312yes—
480C23C2×#1192962512yes—
481C23#1457920712yes—
482C23#1457920812yes—
483C23C24×D7911yescharacteristic
484Q8—232no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—28no—
488C2×C4—28no—
489C2×C4—216no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—24no—
497C2×C4—48no—
498C2×C4—3164no—
499C2×C4—3168no—
500C2×C4—3168no—
501C2×C4—3164no—
502C2×C4—31616no—
503C2×C4—794no—
504C2×C4—1584no—
505C2×C4—1582no—
506C2×C4—1584no—
507C2×C4—1584no—
508C2×C4—1582no—
509C2×C4—1584no—
510C2×C4—1582no—
511C2×C4—1582no—
512C2×C4—1582no—
513C2×C4—1582no—
514C2×C4—1584no—
515C2×C4—1584no—
516C2×C4—1582no—
517C2×C4—1588no—
518C2×C4—1582no—
519C2×C4#14579145116yes—
520C2×C4C22×D31618yes—
521C2×C4C22×D31614yes—
522C2×C4C2×Q8×D7914yes—
523C2×C4C2×#1192962314yes—
524C2×C4C2×#1192962314yes—
525C2×C4C2×#1192962514yes—
526C22—3162no—
527C22—3162no—
528C22—3162no—
529C22—31616no—
530C22—3162no—
531C22—1584no—
532C22—1584no—
533C22—1584no—
534C22C2×#1457914514yes—
535C22#1909911814yes—
536C22#1909918214yes—
537C22Q8×D31614yes—
538C22#1909923514yes—
539C22#1909925514yes—
540C22#1909927114yes—
541C22C23×D31611yescharacteristic
542C22C22×Q8×D7911yescharacteristic
543C22C22×#1192962311yescharacteristic
544C22C22×#1192962311yescharacteristic
545C22C22×#1192962511yescharacteristic
546C22C2×#1457920711yescharacteristic
547C22C2×#1457920811yescharacteristic
548C4—28no—
549C4—24no—
550C4—24no—
551C4—44no—
552C4—3164no—
553C4—3162no—
554C4—3164no—
555C4—3162no—
556C4—1584no—
557C4C2×#1457914518yes—
558C2—3164no—
559C2#2376692318yesdirect product factor
560C2C22×#1457914511yescharacteristic
561C2C2×#1909911811yescharacteristic
562C2C2×#1909918211yescharacteristic
563C2C2×Q8×D31611yescharacteristic
564C2C2×#1909923511yescharacteristic
565C2C2×#1909925511yescharacteristic
566C2C2×#1909927111yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#391×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC2×#391D79
hypocenterC79C2×#2423
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
2. C22×Q8×Dic79C2semidirect
3. #23766923C2direct (N × H)
5. C2×#19098495C2semidirect
6. C2×#19098462C2semidirect
8. C2×#19098448C2semidirect
9. C2×#19098433C2semidirect
12. C2×#391×C79C2semidirect
17. C2×Q8×Dic79C22semidirect
32. #19098495C22semidirect
33. #19098462C22semidirect
35. #19098448C22semidirect
36. #19098433C22semidirect
46. #391×C79C22semidirect
78. C2×(C2×D79)⋊C4Q8semidirect
148. (C2×D79)⋊C4C2×Q8semidirect
275. C2×C79#2423semidirect
289. C2×#391D79semidirect
296. C79C2×#2423semidirect
320. #391C2×D79semidirect
559. C2#23766923direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791372
C22×Q8×Dic792
#237669232
C2×#190985002
C2×#190984952
C2×#190984622
C2×#190984552
C2×#190984482
C2×#190984332
C2×#190984202
C2×C4×(C2×D79)⋊C42
C2×#391×C792
C2×#242379