Finite Group Databasebeta

← C22⋊C4×C4⋊Dic79 #34209684

Subgroups — C22⋊C4×C4⋊Dic79 #34209684

Order 20224.

2574 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic79C211yesmaximal, characteristic
2C2×#19098423C211yesmaximal, characteristic
3C2×C4×C4⋊Dic79C212yesmaximal, complemented
4C2×C22⋊C4×Dic79C212yesmaximal
5#23761634C214yesmaximal, complemented
6#23761630C212yesmaximal, complemented
7#23761622C212yesmaximal
8C2×C4×C22⋊C4×C79C211yesmaximal, characteristic
9C24×Dic79C2212yes—
10C22×C4⋊Dic79—28no—
11C22×C4⋊Dic79C418yescomplemented
12C22×C4⋊Dic79C2211yescharacteristic
13C22×C4⋊Dic79C2212yes—
14C22×C4⋊Dic79C2212yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C22⋊Dic79C2212yes—
17C22×C4×Dic79C2214yes—
18#19098423C418yescomplemented
19C4×C4⋊Dic79—28no—
20C22⋊C4×Dic79—28no—
21C2×C79⋊#95C2214yes—
22C2×C79⋊#95C2214yes—
23C2×C79⋊#95C2214yes—
24C2×C79⋊#95C2212yes—
25C24×C4×C79C2211yescharacteristic
26C22×C22⋊C4×C79C2211yescharacteristic
27C22×C22⋊C4×C79C2211yescharacteristic
28C22×C42×C79C2212yes—
29C4×C22⋊C4×C79C418yescomplemented
30C2×#95×C79C2212yes—
31C23×Dic79—24no—
32C23×Dic79—24no—
33C23×Dic79—28no—
34C23×Dic79—44no—
35C23×Dic79C2×C418yes—
36C23×Dic79C2314yes—
37C23×Dic79C2312yes—
38C23×Dic79C2312yes—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79—24no—
41C2×C4⋊Dic79—24no—
42C2×C4⋊Dic79—28no—
43C2×C4⋊Dic79—232no—
44C2×C4⋊Dic79C2×C418yes—
45C2×C4⋊Dic79C2×C414yes—
46C2×C4⋊Dic79C2×C414yes—
47C2×C4⋊Dic79C2×C418yescomplemented
48C2×C4⋊Dic79D418yes—
49C2×C22⋊Dic79—24no—
50C2×C22⋊Dic79—24no—
51C2×C22⋊Dic79C2×C418yes—
52C2×C4×Dic79—28no—
53C2×C4×Dic79—28no—
54C2×C4×Dic79—44no—
55C79⋊#95—28no—
56C79⋊#95—28no—
57C79⋊#95—44no—
58C79⋊#95C2×C418yescomplemented
59C25×C79C2311yescharacteristic
60C23×C4×C79—24no—
61C23×C4×C79—24no—
62C23×C4×C79C2×C414yes—
63C23×C4×C79C2×C414yes—
64C23×C4×C79C2×C414yes—
65C23×C4×C79C2312yes—
66C23×C4×C79C2311yescharacteristic
67C23×C4×C79C2312yes—
68C23×C4×C79C2311yescharacteristic
69C2×C22⋊C4×C79—22no—
70C2×C22⋊C4×C79—22no—
71C2×C22⋊C4×C79C2×C414yes—
72C2×C22⋊C4×C79C2×C414yes—
73C2×C22⋊C4×C79D414yes—
74C2×C22⋊C4×C79Q814yes—
75C2×C42×C79—24no—
76C2×C42×C79—24no—
77C2×C42×C79C2×C418yescomplemented
78#95×C79C2×C418yescomplemented
79C22×Dic79—216no—
80C22×Dic79—216no—
81C22×Dic79—22no—
82C22×Dic79—22no—
83C22×Dic79—24no—
84C22×Dic79—24no—
85C22×Dic79—24no—
86C22×Dic79—22no—
87C22×Dic79—24no—
88C22×Dic79—24no—
89C22×Dic79—22no—
90C22×Dic79—24no—
91C22×Dic79—24no—
92C22×Dic79—24no—
93C22×Dic79—24no—
94C22×Dic79—48no—
95C22×Dic79—416no—
96C22×Dic79—416no—
97C22×Dic79C22×C418yes—
98C22×Dic79C22×C414yes—
99C22×Dic79C22×C414yes—
100C22×Dic79C2×D418yes—
101C4⋊Dic79—216no—
102C4⋊Dic79—28no—
103C4⋊Dic79—216no—
104C4⋊Dic79C22⋊C4116yesdirect product factor
105C22⋊Dic79—216no—
106C4×Dic79—416no—
107C24×C79—22no—
108C24×C79—22no—
109C24×C79—22no—
110C24×C79—22no—
111C24×C79C22×C412yes—
112C24×C79C22×C412yes—
113C24×C79C22×C412yes—
114C24×C79C2×D412yes—
115C24×C79C2×Q812yes—
116C24×C79#4112yes—
117C24×C79#4112yes—
118C24×C79C2411yescharacteristic
119C22×C4×C79—22no—
120C22×C4×C79—22no—
121C22×C4×C79—22no—
122C22×C4×C79—22no—
123C22×C4×C79—22no—
124C22×C4×C79—22no—
125C22×C4×C79—28no—
126C22×C4×C79—28no—
127C22×C4×C79—216no—
128C22×C4×C79—216no—
129C22×C4×C79—22no—
130C22×C4×C79—22no—
131C22×C4×C79—22no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—22no—
135C22×C4×C79C42116yescomplemented
136C22×C4×C79C22×C414yes—
137C22×C4×C79C22×C412yes—
138C22×C4×C79C22×C412yes—
139C22×C4×C79C22×C412yes—
140C22×C4×C79C22×C414yes—
141C22×C4×C79C22×C412yes—
142C22×C4×C79C22×C412yes—
143C22×C4×C79C22×C412yes—
144C22×C4×C79C2×D414yes—
145C22×C4×C79C2×D414yes—
146C22×C4×C79C2×Q814yes—
147C22×C4×C79#4114yes—
148C22⋊C4×C79—28no—
149C22⋊C4×C79C4⋊C4116yescomplemented
150C42×C79—216no—
151C23×C79—22no—
152C23×C79—22no—
153C23×C79—24no—
154C23×C79—24no—
155C23×C79—22no—
156C23×C79—22no—
157C23×C79—24no—
158C23×C79—24no—
159C23×C79—24no—
160C23×C79—24no—
161C23×C79—24no—
162C23×C79—24no—
163C23×C79—24no—
164C23×C79—24no—
165C23×C79—24no—
166C23×C79—24no—
167C23×C79C2×C4214yes—
168C23×C79C2×C4⋊C414yes—
169C23×C79#11714yes—
170C23×C79C4×D414yes—
171C23×C79C4×D414yes—
172C23×C79C4×Q814yes—
173C23×C79C4×Q814yes—
174C23×C79C23×C411yescharacteristic
175C23×C79C23×C411yescharacteristic
176C23×C79C23×C411yescharacteristic
177C23×C79C22×D412yes—
178C23×C79C22×D411yescharacteristic
179C23×C79C22×Q811yescharacteristic
180C23×C79C2×#4112yes—
181C23×C79C2×#4111yescharacteristic
182C23×C79C2×#4111yescharacteristic
183C23×C79H(5,𝔽2)12yes—
184C23×C792−1+412yes—
185C2×C4×C79—22no—
186C2×C4×C79—22no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—24no—
190C2×C4×C79—24no—
191C2×C4×C79—24no—
192C2×C4×C79—24no—
193C2×C4×C79—24no—
194C2×C4×C79—24no—
195C2×C4×C79—232no—
196C2×C4×C79—24no—
197C2×C4×C79—24no—
198C2×C4×C79—24no—
199C2×C4×C79—42no—
200C2×C4×C79—42no—
201C2×C4×C79—42no—
202C2×C4×C79—42no—
203C2×C4×C79C2×C4214yes—
204C2×C4×C79C2×C4214yes—
205C2×C4×C79C2×C22⋊C414yes—
206C2×C4×C79C2×C4⋊C418yescomplemented
207C2×C4×C79#11714yes—
208C2×C4×C79C4×D418yes—
209C2×C4×C79C4×D418yes—
210C2×Dic79—24no—
211C2×Dic79—24no—
212C2×Dic79—28no—
213C2×Dic79—28no—
214C2×Dic79—24no—
215C2×Dic79—28no—
216C2×Dic79—28no—
217C2×Dic79—24no—
218C2×Dic79—24no—
219C2×Dic79—28no—
220C2×Dic79—432no—
221C2×Dic79—44no—
222C2×Dic79—44no—
223C2×Dic79—44no—
224C2×Dic79—44no—
225C2×Dic79—44no—
226C2×Dic79—44no—
227C2×Dic79C2×C22⋊C418yes—
228C22×C79—24no—
229C22×C79—24no—
230C22×C79—24no—
231C22×C79—24no—
232C22×C79—28no—
233C22×C79—28no—
234C22×C79—28no—
235C22×C79—28no—
236C22×C79—24no—
237C22×C79—24no—
238C22×C79C4×C4⋊C418yescomplemented
239C22×C79C22×C4211yescharacteristic
240C22×C79C22×C22⋊C411yescharacteristic
241C22×C79C22×C4⋊C411yescharacteristic
242C22×C79C2×#11711yescharacteristic
243C22×C79C2×#11711yescharacteristic
244C22×C79C2×C4×D412yes—
245C22×C79C2×C4×D412yes—
246C22×C79C2×C4×D411yescharacteristic
247C22×C79C2×C4×D411yescharacteristic
248C22×C79C2×C4×Q811yescharacteristic
249C22×C79C2×C4×Q811yescharacteristic
250C22×C79#51811yescharacteristic
251C22×C79#51911yescharacteristic
252C22×C79#52012yes—
253C22×C79#52012yes—
254C22×C79D4212yes—
255C22×C79#54612yes—
256C22×C79#54712yes—
257C22×C79#54812yes—
258C22×C79D4×Q812yes—
259C22×C79#55212yes—
260C22×C79#55312yes—
261C22×C79#55412yes—
262C4×C79—28no—
263C4×C79—24no—
264C4×C79—44no—
265C4×C79C4×C22⋊C418yescomplemented
266Dic79—28no—
267Dic79—44no—
268Dic79—48no—
269C22⋊C4×C4⋊C4—791nomaximal, Sylow
270C2×C79—28no—
271C2×C79C2×C4×C22⋊C411yescharacteristic
272C2×C79C2×C4×C4⋊C411yescharacteristic
273C2×C79#227411yescharacteristic
274C2×C79D4×C22⋊C411yescharacteristic
275C2×C79Q8×C22⋊C411yescharacteristic
276C2×C79#234411yescharacteristic
277C2×C79#234511yescharacteristic
278C2×C79D4×C4⋊C412yes—
279C2×C79#235212yes—
280C2×C79#236012yes—
281C2×C79#236112yes—
282C23×C4⋊C4—791no—
283C2×#380—791no—
284C2×C4×C4⋊C4—792no—
285C2×C4×C22⋊C4—792no—
286C2×C4×C22⋊C4D7911yescharacteristic
287#1436—794no—
288C4⋊#95—792no—
289C22⋊#95—792no—
290C79C22⋊C4×C4⋊C411yescharacteristic, complemented, Sylow
291C24×C4—792no—
292C24×C4C2×D7911yescharacteristic
293C22×C4⋊C4—791no—
294C22×C4⋊C4—791no—
295C22×C4⋊C4—792no—
296C22×C4⋊C4—792no—
297C22×C4⋊C4—798no—
298C22×C4⋊C4—1588no—
299C22×C22⋊C4—792no—
300C22×C22⋊C4C2×D7911yescharacteristic
301C22×C22⋊C4C2×D7911yescharacteristic
302C22×C42—794no—
303C22×C42C2×D7912yes—
304#380—798no—
305C4×C4⋊C4—1588no—
306C4×C22⋊C4—1588no—
307C4×C22⋊C4Dic7918yescomplemented
308C2×#95—794no—
309C2×#95—792no—
310C2×#95—794no—
311C2×#95—794no—
312C2×#95C2×D7912yes—
313C25C22×D7911yescharacteristic
314C23×C4—24no—
315C23×C4—24no—
316C23×C4—3164no—
317C23×C4—798no—
318C23×C4—792no—
319C23×C4—794no—
320C23×C4—792no—
321C23×C4—1588no—
322C23×C4—1584no—
323C23×C4—1584no—
324C23×C4C4×D7914yes—
325C23×C4C4×D7914yes—
326C23×C4C2×Dic7914yes—
327C23×C4C22×D7912yes—
328C23×C4C22×D7911yescharacteristic
329C23×C4C22×D7912yes—
330C23×C4C22×D7911yescharacteristic
331C2×C4⋊C4—794no—
332C2×C4⋊C4—798no—
333C2×C4⋊C4—798no—
334C2×C4⋊C4—794no—
335C2×C4⋊C4—798no—
336C2×C4⋊C4—15832no—
337C2×C4⋊C4—1588no—
338C2×C4⋊C4—1584no—
339C2×C4⋊C4—1584no—
340C2×C4⋊C4—1584no—
341C2×C22⋊C4—22no—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—798no—
344C2×C22⋊C4—1584no—
345C2×C22⋊C4—1584no—
346C2×C22⋊C4Dic15814yes—
347C2×C22⋊C4D31614yes—
348C2×C22⋊C4C2×Dic7914yes—
349C2×C22⋊C4C2×Dic7914yes—
350C2×C42—24no—
351C2×C42—24no—
352C2×C42—3164no—
353C2×C42—1588no—
354C2×C42—1588no—
355C2×C42C2×Dic7918yescomplemented
356#95—3164no—
357#95—798no—
358#95—1588no—
359#95—1588no—
360#95C2×Dic7918yescomplemented
361C24—22no—
362C24—22no—
363C24—22no—
364C24—22no—
365C24C2×C4×D7912yes—
366C24C2×C4×D7912yes—
367C24C22×Dic7912yes—
368C24C2×D31612yes—
369C24C2×Dic15812yes—
370C24#1192962412yes—
371C24#1192962412yes—
372C24C23×D7911yescharacteristic
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—28no—
380C22×C4—28no—
381C22×C4—216no—
382C22×C4—216no—
383C22×C4—22no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—31616no—
390C22×C4—31616no—
391C22×C4—3168no—
392C22×C4—794no—
393C22×C4—798no—
394C22×C4—798no—
395C22×C4—794no—
396C22×C4—15816no—
397C22×C4—1584no—
398C22×C4—1584no—
399C22×C4—1582no—
400C22×C4—1584no—
401C22×C4—1584no—
402C22×C4—1584no—
403C22×C4—15816no—
404C22×C4—1584no—
405C22×C4—1584no—
406C22×C4—1582no—
407C22×C4—1584no—
408C22×C4—1582no—
409C22×C4—1584no—
410C22×C4—1582no—
411C22×C4C4×Dic79116yescomplemented
412C22×C4C2×C4×D7912yes—
413C22×C4C2×C4×D7912yes—
414C22×C4C2×C4×D7912yes—
415C22×C4C2×C4×D7912yes—
416C22×C4C22×Dic7914yes—
417C22×C4C22×Dic7912yes—
418C22×C4C22×Dic7914yes—
419C22×C4C22×Dic7912yes—
420C22×C4D4×D7914yes—
421C22×C4C2×D31614yes—
422C22×C4C2×Dic15814yes—
423C22×C4#1192962314yes—
424C4⋊C4—7916no—
425C4⋊C4—15816no—
426C4⋊C4—1588no—
427C4⋊C4—15816no—
428C22⋊C4—28no—
429C22⋊C4—15816no—
430C22⋊C4C4⋊Dic79116yesdirect product factor
431C42—216no—
432C42—31616no—
433C23—24no—
434C23—24no—
435C23—24no—
436C23—24no—
437C23—24no—
438C23—24no—
439C23—24no—
440C23—22no—
441C23—24no—
442C23—22no—
443C23—24no—
444C23—24no—
445C23—22no—
446C23—22no—
447C23—24no—
448C23—24no—
449C23C2×C4×Dic7914yes—
450C23C2×C4⋊Dic7914yes—
451C23#1457912014yes—
452C23C4×D31614yes—
453C23C4×D31614yes—
454C23C4×Dic15814yes—
455C23C4×Dic15814yes—
456C23C22×C4×D7911yescharacteristic
457C23C22×C4×D7911yescharacteristic
458C23C23×Dic7911yescharacteristic
459C23C2×D4×D7912yes—
460C23C22×D31611yescharacteristic
461C23C22×Dic15811yescharacteristic
462C23C2×#1192962312yes—
463C23C2×#1192962411yescharacteristic
464C23C2×#1192962411yescharacteristic
465C23#1457920712yes—
466C23#1457920812yes—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—24no—
472C2×C4—22no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—232no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—3164no—
486C2×C4—3164no—
487C2×C4—3164no—
488C2×C4—3164no—
489C2×C4—3164no—
490C2×C4—3164no—
491C2×C4—31632no—
492C2×C4—798no—
493C2×C4—1584no—
494C2×C4—1588no—
495C2×C4—1588no—
496C2×C4—1584no—
497C2×C4—1584no—
498C2×C4—1588no—
499C2×C4—1588no—
500C2×C4—1588no—
501C2×C4—1584no—
502C2×C4—1584no—
503C2×C4C2×C4×Dic7914yes—
504C2×C4C2×C4×Dic7914yes—
505C2×C4C22⋊C4×D7914yes—
506C2×C4C2×C4⋊Dic7918yescomplemented
507C2×C4#1457911714yes—
508C2×C4(C22⋊D79)⋊C418yes—
509C2×C4D4×Dic7918yes—
510C22—24no—
511C22—28no—
512C22—28no—
513C22—28no—
514C22—28no—
515C22—24no—
516C22—24no—
517C22—24no—
518C22—24no—
519C22—24no—
520C22C4×C4⋊Dic7918yescomplemented
521C22C22×C4×Dic7911yescharacteristic
522C22C2×C22⋊C4×D7911yescharacteristic
523C22C22×C4⋊Dic7911yescharacteristic
524C22C2×#1457911711yescharacteristic
525C22C2×#1457912011yescharacteristic
526C22C2×(C22⋊D79)⋊C412yes—
527C22C2×D4×Dic7912yes—
528C22C2×C4×D31611yescharacteristic
529C22C2×C4×D31611yescharacteristic
530C22C2×C4×Dic15811yescharacteristic
531C22C2×C4×Dic15811yescharacteristic
532C22#1909903711yescharacteristic
533C22#1909904011yescharacteristic
534C22#1909904312yes—
535C22#1909904612yes—
536C22D4×D31612yes—
537C22#1909920912yes—
538C22#1909921712yes—
539C22#1909922212yes—
540C22D4×Dic15812yes—
541C22#1909925312yes—
542C22#1909925912yes—
543C22#1909927012yes—
544C4—28no—
545C4—24no—
546C4—44no—
547C4—3168no—
548C4—3164no—
549C4—1588no—
550C4C22⋊C4×Dic7918yescomplemented
551C2—28no—
552C2C2×C22⋊C4×Dic7911yescharacteristic
553C2C2×C4×C4⋊Dic7911yescharacteristic
554C2#2376575611yescharacteristic
555C2C22⋊C4×D31611yescharacteristic
556C2C22⋊C4×Dic15811yescharacteristic
557C2#2376626711yescharacteristic
558C2#2376627511yescharacteristic
559C2D4×C4⋊Dic7912yes—
560C2#2376632912yes—
561C2#2376640312yes—
562C2#2376641412yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC22×C79C22×C42
FittingC2×C4×C22⋊C4×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×C4×C22⋊C4D79
hypocenterC79C22⋊C4×C4⋊C4
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×C4⋊Dic79C2semidirect
5. #23761634C2semidirect
6. #23761630C2semidirect
11. C22×C4⋊Dic79C4semidirect
18. #19098423C4semidirect
29. C4×C22⋊C4×C79C4semidirect
47. C2×C4⋊Dic79C2×C4semidirect
58. C79⋊#95C2×C4semidirect
77. C2×C42×C79C2×C4semidirect
78. #95×C79C2×C4semidirect
104. C4⋊Dic79C22⋊C4direct (N × H)
135. C22×C4×C79C42semidirect
149. C22⋊C4×C79C4⋊C4semidirect
206. C2×C4×C79C2×C4⋊C4semidirect
238. C22×C79C4×C4⋊C4semidirect
265. C4×C79C4×C22⋊C4semidirect
290. C79C22⋊C4×C4⋊C4semidirect
307. C4×C22⋊C4Dic79semidirect
355. C2×C42C2×Dic79semidirect
360. #95C2×Dic79semidirect
411. C22×C4C4×Dic79semidirect
430. C22⋊C4C4⋊Dic79direct (N × H)
506. C2×C4C2×C4⋊Dic79semidirect
520. C22C4×C4⋊Dic79semidirect
550. C4C22⋊C4×Dic79semidirect

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic792
C2×#190984232
C2×C4×C4⋊Dic792
C2×C22⋊C4×Dic792
#237616342
#237616302
#237616222
C2×C4×C22⋊C4×C792
C22⋊C4×C4⋊C479