Finite Group Databasebeta

← C2×#23773944 #35157916

Subgroups — C2×#23773944 #35157916

Order 20224.

2118 conjugacy classes of subgroups.

The subgroup lattice has 562 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099116C211yesmaximal, characteristic
2C22×#14579160C211yesmaximal, characteristic
3#23773944C2116yesmaximal, direct product factor
4C2×#19098971C212yesmaximal, complemented
5C2×#19098970C212yesmaximal, complemented
6C2×#19098967C212yesmaximal, complemented
7C2×#19098960C212yesmaximal, complemented
8C2×#19098606C211yesmaximal, characteristic
9C2×#19098605C211yesmaximal, characteristic
10C2×#19098603C211yesmaximal, characteristic
11C2×M16×Dic79C211yesmaximal, characteristic
12C2×#428×C79C211yesmaximal, characteristic
13C23×Dic158—21no—
14C22×#11929608C2211yescharacteristic
15#19099116—24no—
16#19099116C2218yes—
17C2×#14579160—21no—
18C2×#14579160—21no—
19C2×#14579160—24no—
20C2×#14579160C2212yes—
21C2×#14579160C2212yes—
22C2×#14579160C2218yes—
23C2×#14579160C2211yescharacteristic
24C2×#14579160C2211yescharacteristic
25C2×#14579152C2211yescharacteristic
26C2×#14579152C2211yescharacteristic
27C2×#14579138—21no—
28C2×#14579138—21no—
29C2×C4×Dic158—21no—
30C2×C4×Dic158—21no—
31C2×#14579120C2211yescharacteristic
32C22×C4⋊Dic79C2211yescharacteristic
33C22×Dic79⋊C4—21no—
34C22×C4×Dic79C2211yescharacteristic
35#19098971C22116yescomplemented
36#19098970C22116yescomplemented
37#19098967C22116yescomplemented
38#19098960C22116yescomplemented
39#19098606C2218yes—
40#19098605C2218yes—
41#19098603C2218yes—
42C2×#14579095C2212yes—
43C2×#14579094C2212yes—
44C2×#14579094C2212yes—
45C2×#14579093C2212yes—
46C2×#14579092C2212yes—
47C2×#14579092C2212yes—
48M16×Dic79C2218yes—
49C2×#14579071C2212yes—
50C2×C8×Dic79C2212yes—
51C22×M16×C79C2211yescharacteristic
52C2×#117×C79C2211yescharacteristic
53C22×C4⋊C4×C79C2211yescharacteristic
54#428×C79C2218yes—
55C2×#107×C79C2212yes—
56C2×#106×C79C2212yes—
57C22×Dic158—21no—
58C22×Dic158—21no—
59C22×Dic158—22no—
60C22×Dic158—28no—
61C22×Dic158—22no—
62C22×Dic158—48no—
63C23×Dic79—21no—
64C23×Dic79D411yescharacteristic
65C23×Dic79D411yescharacteristic
66C2×#11929608Q818yescomplemented
67C2×#11929608C2314yes—
68C22×C79⋊C8C2312yes—
69#14579160—28no—
70#14579160—28no—
71#14579160—24no—
72#14579160—24no—
73#14579160—22no—
74#14579160—22no—
75#14579160C2314yes—
76#14579160C2318yes—
77#14579160C2314yes—
78#14579160C2318yes—
79#14579152—22no—
80#14579152—22no—
81#14579152C2314yes—
82#14579152C2314yes—
83#14579138—28no—
84#14579138—28no—
85C4×Dic158—28no—
86C4×Dic158—28no—
87#14579120—22no—
88#14579120C2314yes—
89C2×C4⋊Dic79—21no—
90C2×C4⋊Dic79—22no—
91C2×C4⋊Dic79—21no—
92C2×C4⋊Dic79—21no—
93C2×C4⋊Dic79C2312yes—
94C2×C4⋊Dic79C2314yes—
95C2×C4⋊Dic79C2311yescharacteristic
96C2×C4⋊Dic79C2311yescharacteristic
97C2×Dic79⋊C4—22no—
98C2×Dic79⋊C4—28no—
99C2×Dic79⋊C4—22no—
100C2×Dic79⋊C4—21no—
101C2×Dic79⋊C4—21no—
102C2×Dic79⋊C4—21no—
103C2×Dic79⋊C4—21no—
104C2×C22⋊Dic79—21no—
105C2×C4×Dic79—21no—
106C2×C4×Dic79D411yescharacteristic
107C2×C4×Dic79D411yescharacteristic
108C2×C4×Dic79D414yes—
109C2×C4×Dic79C2311yescharacteristic
110C2×C4×Dic79C2311yescharacteristic
111C2×C4×Dic79C2314yes—
112#14579095C2318yes—
113#14579094C2318yes—
114#14579094C2318yes—
115#14579093C2318yes—
116#14579092C2318yes—
117#14579092C2318yes—
118#14579071C2318yes—
119C8×Dic79C2318yes—
120C23×C4×C79—21no—
121C23×C4×C79C2311yescharacteristic
122C2×M16×C79Q818yescomplemented
123C2×M16×C79C2314yes—
124C22×C8×C79C2312yes—
125#117×C79—22no—
126#117×C79C2314yes—
127C2×C4⋊C4×C79—21no—
128C2×C4⋊C4×C79—22no—
129C2×C4⋊C4×C79C2311yescharacteristic
130C2×C4⋊C4×C79C2312yes—
131C2×C4⋊C4×C79C2311yescharacteristic
132C2×C4⋊C4×C79C2314yes—
133C2×C22⋊C4×C79—21no—
134C2×C42×C79—21no—
135#107×C79C2318yes—
136#106×C79C2318yes—
137C2×Dic158—28no—
138C2×Dic158—28no—
139C2×Dic158—24no—
140C2×Dic158—24no—
141C2×Dic158—432no—
142C2×Dic158—48no—
143C2×Dic158—44no—
144C2×Dic158—48no—
145C2×Dic158—44no—
146C22×Dic79—24no—
147C22×Dic79—24no—
148C22×Dic79—24no—
149C22×Dic79—22no—
150C22×Dic79—21no—
151C22×Dic79—21no—
152C22×Dic79—44no—
153C22×Dic79C2×D411yescharacteristic
154C22×Dic79C2×D414yes—
155C22×Dic79C2×D411yescharacteristic
156C22×Dic79C2×D414yes—
157C22×Dic79C2×D411yescharacteristic
158C22×Dic79C2×D411yescharacteristic
159#11929608C2×Q8116yescomplemented
160C2×C79⋊C8C2×Q818yescomplemented
161C2×C79⋊C8C2414yes—
162C4⋊Dic79—24no—
163C4⋊Dic79—24no—
164C4⋊Dic79—24no—
165C4⋊Dic79—22no—
166C4⋊Dic79—21no—
167C4⋊Dic79—21no—
168C4⋊Dic79C2412yes—
169C4⋊Dic79C2414yes—
170C4⋊Dic79C2412yes—
171Dic79⋊C4—28no—
172Dic79⋊C4—28no—
173Dic79⋊C4—24no—
174Dic79⋊C4—24no—
175Dic79⋊C4—24no—
176Dic79⋊C4—24no—
177C22⋊Dic79—24no—
178C4×Dic79—24no—
179C4×Dic79C2×D414yes—
180C4×Dic79C2×D414yes—
181C4×Dic79C2×D412yes—
182C4×Dic79C2×D412yes—
183C4×Dic79C2412yes—
184C4×Dic79C2412yes—
185C24×C79C2×D411yescharacteristic
186C22×C4×C79—24no—
187C22×C4×C79—22no—
188C22×C4×C79—21no—
189C22×C4×C79—21no—
190C22×C4×C79—44no—
191C22×C4×C79C2×D411yescharacteristic
192C22×C4×C79C2×D412yes—
193C22×C4×C79C2×Q814yes—
194C22×C4×C79C2×Q814yes—
195C22×C4×C79C2411yescharacteristic
196C22×C4×C79C2412yes—
197M16×C79C2×Q8116yescomplemented
198C2×C8×C79C2×Q818yescomplemented
199C2×C8×C79C2414yes—
200C4⋊C4×C79—24no—
201C4⋊C4×C79—22no—
202C4⋊C4×C79—21no—
203C4⋊C4×C79—21no—
204C4⋊C4×C79C2412yes—
205C4⋊C4×C79C2414yes—
206C4⋊C4×C79C2412yes—
207C22⋊C4×C79—24no—
208C42×C79—24no—
209C23×C79—22no—
210C23×C79—22no—
211C23×C79C4⋊Q814yes—
212C23×C79C22×D412yes—
213C23×C79C22×D411yescharacteristic
214C2×C4×C79—22no—
215C2×C4×C79—22no—
216C2×C4×C79—24no—
217C2×C4×C79—48no—
218C2×C4×C79—44no—
219C2×C4×C79—42no—
220C2×C4×C79—42no—
221C2×C4×C79C4⋊Q818yes—
222C2×C4×C79C4⋊Q814yes—
223C2×C4×C79C22×D412yes—
224C2×C4×C79C22×D411yescharacteristic
225C2×C4×C79C22×Q812yes—
226C2×C4×C79C22×Q814yes—
227C2×C4×C79C22×Q812yes—
228C2×C4×C79C22×Q814yes—
229C2×C4×C79C2511yescharacteristic
230C2×Dic79—22no—
231C2×Dic79—22no—
232C2×Dic79—28no—
233C2×Dic79—28no—
234C2×Dic79—22no—
235C2×Dic79—22no—
236C2×Dic79—24no—
237C2×Dic79—48no—
238C2×Dic79—44no—
239C2×Dic79—42no—
240C2×Dic79—42no—
241C2×Dic79AGL(1,ℤ/8)14yes—
242C2×Dic79#13714yes—
243C2×Dic79C22×D412yes—
244C2×Dic79C22×D412yes—
245C2×Dic79C22×D412yes—
246C2×Dic79C22×D412yes—
247Dic158—416no—
248Dic158—48no—
249Dic158—416no—
250Dic158—48no—
251C8×C79C22×Q818yescomplemented
252C79⋊C8C22×Q818yescomplemented
253C22×C79—28no—
254C22×C79—22no—
255C22×C79—22no—
256C22×C79C2×C4⋊Q814yes—
257C22×C79C2×C4⋊Q812yes—
258C22×C79C2×AGL(1,ℤ/8)12yes—
259C22×C79C2×#13712yes—
260C22×C79C23×D411yescharacteristic
261C4×C79—44no—
262C4×C79—42no—
263C4×C79—42no—
264C4×C79C2×C4⋊Q814yes—
265C4×C79C2×C4⋊Q812yes—
266C4×C79C23×Q811yescharacteristic
267C4×C79C23×Q811yescharacteristic
268Dic79—22no—
269Dic79—22no—
270Dic79—44no—
271Dic79—42no—
272Dic79—42no—
273Dic79C2×AGL(1,ℤ/8)14yes—
274Dic79C2×#13714yes—
275C2×#3165—791nomaximal, Sylow
276C2×C79—24no—
277C2×C79#316514yescomplemented
278C2×C79C22×C4⋊Q811yescharacteristic
279C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
280C2×C79C22×#13711yescharacteristic
281C2×#533—791no—
282C22×C4⋊Q8—791no—
283#3165—7916no—
284C2×#501—792no—
285C2×#501—792no—
286C2×#500—792no—
287C2×#498—792no—
288C2×#428—791no—
289C2×#428—791no—
290C2×#428—791no—
291C2×#428D7911yescharacteristic
292C2×C4×M16—791no—
293C79C2×#316511yescharacteristic, complemented, Sylow
294C23×Q8—1581no—
295C22×M16—791no—
296C22×M16C2×D7911yescharacteristic
297#533—798no—
298#533—1584no—
299C2×C4⋊Q8—791no—
300C2×C4⋊Q8—792no—
301C2×C4⋊Q8—791no—
302C2×C4⋊Q8—792no—
303C2×C4⋊Q8—798no—
304C2×C4⋊Q8—1581no—
305C2×C4⋊Q8—1581no—
306C2×C4⋊Q8—1584no—
307C2×#125—791no—
308C2×#125—791no—
309C2×C22⋊Q8—1581no—
310C2×C22⋊Q8—1581no—
311C2×C4×Q8—1581no—
312C2×C4×Q8—1581no—
313C2×#117—791no—
314C2×#117C2×D7911yescharacteristic
315C22×C4⋊C4—791no—
316C22×C4⋊C4—1581no—
317C22×C4⋊C4C2×D7911yescharacteristic
318C22×C42—791no—
319#501—7916no—
320#501—7916no—
321#500—7916no—
322#498—7916no—
323#428—798no—
324#428—798no—
325#428—798no—
326#428C2×D7918yes—
327C2×#107—792no—
328C2×#107—792no—
329C2×#107—792no—
330C2×#107C2×D7912yes—
331C2×#106—792no—
332C2×#106—792no—
333C2×#106—792no—
334C2×#106C2×D7912yes—
335C4×M16—798no—
336C2×#97—792no—
337C2×C4×C8—792no—
338C22×Q8—3168no—
339C22×Q8—1581no—
340C22×Q8—1581no—
341C22×Q8—1588no—
342C22×Q8—1582no—
343C22×Q8—1582no—
344C23×C4—21no—
345C23×C4—791no—
346C23×C4—791no—
347C23×C4—1581no—
348C23×C4C22×D7911yescharacteristic
349C2×M16—798no—
350C2×M16—794no—
351C2×M16Dic15818yescomplemented
352C2×M16C22×D7914yes—
353C22×C8—792no—
354C22×C8C22×D7912yes—
355C4⋊Q8—798no—
356C4⋊Q8—798no—
357C4⋊Q8—794no—
358C4⋊Q8—794no—
359C4⋊Q8—1588no—
360C4⋊Q8—1588no—
361C4⋊Q8—1584no—
362C4⋊Q8—1584no—
363C4⋊Q8—1582no—
364C4⋊Q8—1582no—
365#125—794no—
366#125—794no—
367#125—1582no—
368#125—1582no—
369C22⋊Q8—1588no—
370C22⋊Q8—1588no—
371C4×Q8—1588no—
372C4×Q8—1588no—
373#117—22no—
374#117—794no—
375#117—1582no—
376#117C22×D7914yes—
377C2×C4⋊C4—22no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—792no—
380C2×C4⋊C4—794no—
381C2×C4⋊C4—791no—
382C2×C4⋊C4—791no—
383C2×C4⋊C4—1588no—
384C2×C4⋊C4—1582no—
385C2×C4⋊C4—1582no—
386C2×C4⋊C4—1581no—
387C2×C4⋊C4—1581no—
388C2×C4⋊C4—1581no—
389C2×C4⋊C4—1581no—
390C2×C4⋊C4—1581no—
391C2×C4⋊C4—1581no—
392C2×C4⋊C4—1582no—
393C2×C4⋊C4—1581no—
394C2×C4⋊C4C22×D7912yes—
395C2×C4⋊C4C22×D7914yes—
396C2×C4⋊C4C22×D7911yescharacteristic
397C2×C4⋊C4C22×D7911yescharacteristic
398C2×C22⋊C4—21no—
399C2×C22⋊C4—1581no—
400C2×C42—21no—
401C2×C42—791no—
402C2×C42—791no—
403C2×C42—794no—
404C2×C42—791no—
405C2×C42—791no—
406C2×C42—794no—
407C2×C42—1581no—
408#107—798no—
409#107—798no—
410#107—798no—
411#107C22×D7918yes—
412#106—798no—
413#106—798no—
414#106—798no—
415#106C22×D7918yes—
416#97—798no—
417C4×C8—798no—
418C24D4×D7911yescharacteristic
419C2×Q8—3168no—
420C2×Q8—3164no—
421C2×Q8—3164no—
422C2×Q8—31632no—
423C2×Q8—3168no—
424C2×Q8—1584no—
425C2×Q8—1584no—
426C2×Q8—1588no—
427C2×Q8—1588no—
428C22×C4—24no—
429C22×C4—21no—
430C22×C4—21no—
431C22×C4—22no—
432C22×C4—44no—
433C22×C4—3164no—
434C22×C4—791no—
435C22×C4—791no—
436C22×C4—794no—
437C22×C4—794no—
438C22×C4—791no—
439C22×C4—791no—
440C22×C4—1584no—
441C22×C4—1581no—
442C22×C4—1581no—
443C22×C4—1582no—
444C22×C4—1584no—
445C22×C4—1584no—
446C22×C4D4×D7912yes—
447C22×C4D4×D7911yescharacteristic
448C22×C4Q8×D7914yes—
449C22×C4C2×Dic15814yes—
450C22×C4C23×D7912yes—
451C22×C4C23×D7911yescharacteristic
452M16—7916no—
453M16C2×Dic158116yescomplemented
454C2×C8—798no—
455C2×C8—794no—
456C2×C8C2×Dic15818yescomplemented
457C2×C8C23×D7914yes—
458C4⋊C4—24no—
459C4⋊C4—22no—
460C4⋊C4—21no—
461C4⋊C4—21no—
462C4⋊C4—792no—
463C4⋊C4—794no—
464C4⋊C4—792no—
465C4⋊C4—1588no—
466C4⋊C4—1588no—
467C4⋊C4—1584no—
468C4⋊C4—1584no—
469C4⋊C4—1584no—
470C4⋊C4—1584no—
471C4⋊C4—1584no—
472C4⋊C4—1584no—
473C4⋊C4—1584no—
474C4⋊C4—1582no—
475C4⋊C4—1581no—
476C4⋊C4—1581no—
477C4⋊C4C23×D7912yes—
478C4⋊C4C23×D7914yes—
479C4⋊C4C23×D7912yes—
480C22⋊C4—24no—
481C22⋊C4—1584no—
482C42—24no—
483C42—792no—
484C42—792no—
485C42—794no—
486C42—794no—
487C42—792no—
488C42—792no—
489C42—1584no—
490C23—22no—
491C23—22no—
492C23#1457916014yes—
493C23C2×D4×D7912yes—
494C23C2×D4×D7911yescharacteristic
495Q8—31616no—
496Q8—3168no—
497Q8—3168no—
498Q8—31616no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—24no—
502C2×C4—48no—
503C2×C4—44no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—3168no—
507C2×C4—3164no—
508C2×C4—3162no—
509C2×C4—3162no—
510C2×C4—794no—
511C2×C4—794no—
512C2×C4—792no—
513C2×C4—792no—
514C2×C4—792no—
515C2×C4—792no—
516C2×C4—1582no—
517C2×C4—1582no—
518C2×C4—1584no—
519C2×C4—1588no—
520C2×C4—1588no—
521C2×C4—1582no—
522C2×C4—1582no—
523C2×C4#1457916018yes—
524C2×C4#1457916014yes—
525C2×C4C2×D4×D7912yes—
526C2×C4C2×D4×D7911yescharacteristic
527C2×C4C2×Q8×D7912yes—
528C2×C4C2×Q8×D7914yes—
529C2×C4C22×Dic15812yes—
530C2×C4C22×Dic15814yes—
531C2×C4C24×D7911yescharacteristic
532C8—798no—
533C8C22×Dic15818yescomplemented
534C22—22no—
535C22—22no—
536C22—28no—
537C22C2×#1457916014yes—
538C22C2×#1457916012yes—
539C22AGL(1,ℤ/8)×D7912yes—
540C22#137×D7912yes—
541C22C22×D4×D7911yescharacteristic
542C4—44no—
543C4—42no—
544C4—42no—
545C4—3164no—
546C4—3162no—
547C4—3162no—
548C4—794no—
549C4—794no—
550C4—1582no—
551C4—1582no—
552C4C2×#1457916012yes—
553C4C2×#1457916014yes—
554C4C22×Q8×D7911yescharacteristic
555C4C23×Dic15811yescharacteristic
556C2—24no—
557C2#2377394414yesdirect product factor
558C2C22×#1457916011yescharacteristic
559C2C2×AGL(1,ℤ/8)×D7911yescharacteristic
560C2C2×#137×D7911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#428×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#428D79
hypocenterC79C2×#3165
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
3. #23773944C2direct (N × H)
4. C2×#19098971C2semidirect
5. C2×#19098970C2semidirect
6. C2×#19098967C2semidirect
7. C2×#19098960C2semidirect
35. #19098971C22semidirect
36. #19098970C22semidirect
37. #19098967C22semidirect
38. #19098960C22semidirect
66. C2×#11929608Q8semidirect
122. C2×M16×C79Q8semidirect
159. #11929608C2×Q8semidirect
160. C2×C79⋊C8C2×Q8semidirect
197. M16×C79C2×Q8semidirect
198. C2×C8×C79C2×Q8semidirect
251. C8×C79C22×Q8semidirect
252. C79⋊C8C22×Q8semidirect
277. C2×C79#3165semidirect
293. C79C2×#3165semidirect
351. C2×M16Dic158semidirect
453. M16C2×Dic158semidirect
456. C2×C8C2×Dic158semidirect
533. C8C22×Dic158semidirect
557. C2#23773944direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991162
C22×#145791602
#237739442
C2×#190989712
C2×#190989702
C2×#190989672
C2×#190989602
C2×#190986062
C2×#190986052
C2×#190986032
C2×M16×Dic792
C2×#428×C792
C2×#316579