Finite Group Databasebeta

← #34211006

Subgroups — #34211006

Order 20224.

2222 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2C2×#19098435C212yesmaximal
3C22×C79⋊#95C211yesmaximal, characteristic
4#23761652C214yesmaximal, complemented
5Dic79⋊#95C212yesmaximal, complemented
6#23761626C212yesmaximal, complemented
7#23761622C212yesmaximal
8C2×#381×C79C211yesmaximal, characteristic
9C24×Dic79C2212yes—
10C2×#14579120—28no—
11C2×#14579120C418yescomplemented
12C22×C4⋊Dic79C2212yes—
13C22×Dic79⋊C4C2214yes—
14C22×C22⋊Dic79C2211yescharacteristic
15C22×C22⋊Dic79C2211yescharacteristic
16C22×C4×Dic79C2212yes—
17#19098435—28no—
18C2×C79⋊#95—24no—
19C2×C79⋊#95C2214yes—
20C2×C79⋊#95C2214yes—
21C2×C79⋊#95C2212yes—
22C2×C79⋊#95C2212yes—
23C2×C79⋊#95C2214yes—
24C24×C4×C79C2211yescharacteristic
25C22×C22⋊C4×C79C2212yes—
26#381×C79—24no—
27C2×#95×C79C2211yescharacteristic
28C2×#95×C79C2211yescharacteristic
29C2×#95×C79C2212yes—
30C23×Dic79—24no—
31C23×Dic79—28no—
32C23×Dic79—24no—
33C23×Dic79—24no—
34C23×Dic79—44no—
35C23×Dic79C2312yes—
36C23×Dic79C2314yes—
37C23×Dic79C2312yes—
38#14579120—232no—
39C2×C4⋊Dic79—28no—
40C2×C4⋊Dic79C2×C418yescomplemented
41C2×Dic79⋊C4—28no—
42C2×Dic79⋊C4—28no—
43C2×Dic79⋊C4—44no—
44C2×C22⋊Dic79—24no—
45C2×C22⋊Dic79C2×C414yes—
46C2×C22⋊Dic79C2×C414yes—
47C2×C22⋊Dic79D418yes—
48C2×C4×Dic79—28no—
49C2×C4×Dic79C2×C418yescomplemented
50C79⋊#95—24no—
51C79⋊#95—24no—
52C79⋊#95—28no—
53C79⋊#95—28no—
54C79⋊#95—44no—
55C25×C79C2311yescharacteristic
56C23×C4×C79—24no—
57C23×C4×C79—24no—
58C23×C4×C79C2×C414yes—
59C23×C4×C79D414yes—
60C23×C4×C79Q814yes—
61C23×C4×C79C2312yes—
62C23×C4×C79C2312yes—
63C23×C4×C79C2311yescharacteristic
64C23×C4×C79C2311yescharacteristic
65C2×C22⋊C4×C79—24no—
66C2×C22⋊C4×C79—24no—
67C2×C22⋊C4×C79—24no—
68#95×C79—22no—
69#95×C79—22no—
70#95×C79—24no—
71C22×Dic79—216no—
72C22×Dic79—24no—
73C22×Dic79—24no—
74C22×Dic79—24no—
75C22×Dic79—24no—
76C22×Dic79—24no—
77C22×Dic79—24no—
78C22×Dic79—24no—
79C22×Dic79—22no—
80C22×Dic79—22no—
81C22×Dic79—24no—
82C22×Dic79—24no—
83C22×Dic79—22no—
84C22×Dic79—22no—
85C22×Dic79—416no—
86C22×Dic79—416no—
87C22×Dic79—48no—
88C22×Dic79—48no—
89C22×Dic79C22×C414yes—
90C22×Dic79C22×C414yes—
91C22×Dic79C2×D418yes—
92C22×Dic79#4118yes—
93C4⋊Dic79—216no—
94Dic79⋊C4—416no—
95C22⋊Dic79—28no—
96C22⋊Dic79C22⋊C4116yes—
97C4×Dic79—216no—
98C24×C79—24no—
99C24×C79—22no—
100C24×C79—22no—
101C24×C79C22×C412yes—
102C24×C79C2×D414yes—
103C24×C79C2×D412yes—
104C24×C79C2×Q812yes—
105C24×C79#4114yes—
106C24×C79C2411yescharacteristic
107C22×C4×C79—28no—
108C22×C4×C79—28no—
109C22×C4×C79—216no—
110C22×C4×C79—216no—
111C22×C4×C79—22no—
112C22×C4×C79—22no—
113C22×C4×C79—22no—
114C22×C4×C79—22no—
115C22×C4×C79—22no—
116C22×C4×C79—22no—
117C22×C4×C79—22no—
118C22×C4×C79—22no—
119C22×C4×C79—22no—
120C22×C4×C79—22no—
121C22×C4×C79—24no—
122C22×C4×C79—24no—
123C22×C4×C79—24no—
124C22×C4×C79—24no—
125C22×C4×C79C4⋊C4116yescomplemented
126C22×C4×C79C22×C412yes—
127C22×C4×C79C22×C412yes—
128C22×C4×C79C2×D412yes—
129C22×C4×C79C2×D412yes—
130C22×C4×C79C2×Q812yes—
131C22×C4×C79C2×Q812yes—
132C22⋊C4×C79—48no—
133C23×C79—24no—
134C23×C79—24no—
135C23×C79—24no—
136C23×C79—24no—
137C23×C79—22no—
138C23×C79—22no—
139C23×C79—24no—
140C23×C79—28no—
141C23×C79—28no—
142C23×C79—28no—
143C23×C79—28no—
144C23×C79C2×C22⋊C414yes—
145C23×C79C2×C4⋊C414yes—
146C23×C79#11714yes—
147C23×C79#12118yes—
148C23×C79C22⋊Q818yes—
149C23×C79C23×C411yescharacteristic
150C23×C79C22×D412yes—
151C23×C79C22×D411yescharacteristic
152C23×C79C22×Q811yescharacteristic
153C23×C79C2×#4114yes—
154C23×C79C2×#4112yes—
155C23×C79H(5,𝔽2)12yes—
156C23×C792−1+412yes—
157C2×C4×C79—22no—
158C2×C4×C79—22no—
159C2×C4×C79—22no—
160C2×C4×C79—22no—
161C2×C4×C79—24no—
162C2×C4×C79—24no—
163C2×C4×C79—24no—
164C2×C4×C79—24no—
165C2×C4×C79—232no—
166C2×C4×C79—42no—
167C2×C4×C79—42no—
168C2×C4×C79—42no—
169C2×C4×C79—42no—
170C2×C4×C79—42no—
171C2×C4×C79—42no—
172C2×C4×C79—44no—
173C2×C4×C79—44no—
174C2×C4×C79—44no—
175C2×C4×C79—44no—
176C2×C4×C79C2×C4⋊C414yes—
177C2×C4×C79C2×C4⋊C414yes—
178C2×Dic79—24no—
179C2×Dic79—24no—
180C2×Dic79—28no—
181C2×Dic79—28no—
182C2×Dic79—24no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—28no—
186C2×Dic79—28no—
187C2×Dic79—28no—
188C2×Dic79—432no—
189C2×Dic79—44no—
190C2×Dic79—44no—
191C2×Dic79—44no—
192C2×Dic79—44no—
193C2×Dic79—44no—
194C2×Dic79—44no—
195C2×Dic79C2×C22⋊C418yes—
196C22×C79—24no—
197C22×C79—28no—
198C22×C79—28no—
199C22×C79—28no—
200C22×C79—28no—
201C22×C79—216no—
202C22×C79—24no—
203C22×C79#38018yes—
204C22×C79C22×C22⋊C411yescharacteristic
205C22×C79C22×C4⋊C411yescharacteristic
206C22×C79C2×#11711yescharacteristic
207C22×C79C4×#4112yes—
208C22×C79#52012yes—
209C22×C79C2×#12112yes—
210C22×C79C2×C22⋊Q812yes—
211C22×C79#52512yes—
212C22×C79#53312yes—
213C22×C79#53511yescharacteristic
214C22×C79#53611yescharacteristic
215C22×C79#54412yes—
216C22×C79#54614yes—
217C22×C79#54714yes—
218C22×C79#55114yes—
219C22×C79#55214yes—
220C4×C79—24no—
221C4×C79—24no—
222C4×C79—82no—
223C4×C79—82no—
224Dic79—28no—
225Dic79—44no—
226Dic79—48no—
227#13962—791nomaximal, Sylow
228C2×C79—28no—
229C2×C79C2×#38011yescharacteristic
230C2×C79#229611yescharacteristic
231C2×C79#231711yescharacteristic
232C2×C79#233912yes—
233C2×C79#234312yes—
234C2×C79#241112yes—
235C2×C79#241312yes—
236C2×C79#243814yes—
237C22×#117—791no—
238C2×#385—792no—
239C2×#381D7911yescharacteristic
240C22×#95—791no—
241#1441—794no—
242C4⋊#95—792no—
243#1434—792no—
244C22⋊#95—792no—
245C79#1396211yescharacteristic, complemented, Sylow
246C24×C4—792no—
247C24×C4C2×D7911yescharacteristic
248C2×#117—798no—
249C2×#117—1588no—
250C22×C4⋊C4—794no—
251C22×C4⋊C4—792no—
252C22×C22⋊C4—791no—
253C22×C22⋊C4—791no—
254C22×C22⋊C4C2×D7912yes—
255C22×C42—792no—
256#385—1588no—
257#381—24no—
258C2×#95—794no—
259C2×#95—794no—
260C2×#95—792no—
261C2×#95—794no—
262C2×#95—792no—
263C2×#95—1584no—
264C2×#95C2×D7911yescharacteristic
265C2×#95C2×D7911yescharacteristic
266C2×#95C2×D7912yes—
267C25C22×D7911yescharacteristic
268C23×C4—24no—
269C23×C4—24no—
270C23×C4—3164no—
271C23×C4—792no—
272C23×C4—792no—
273C23×C4—794no—
274C23×C4—1584no—
275C23×C4—1584no—
276C23×C4—1588no—
277C23×C4—1584no—
278C23×C4Dic15814yes—
279C23×C4C4×D7914yes—
280C23×C4C22⋊D7914yes—
281C23×C4C22×D7912yes—
282C23×C4C22×D7912yes—
283C23×C4C22×D7911yescharacteristic
284C23×C4C22×D7911yescharacteristic
285#117—15832no—
286C2×C4⋊C4—3164no—
287C2×C4⋊C4—798no—
288C2×C4⋊C4—1588no—
289C2×C4⋊C4—1588no—
290C2×C4⋊C4—1588no—
291C2×C22⋊C4—24no—
292C2×C22⋊C4—24no—
293C2×C22⋊C4—24no—
294C2×C22⋊C4—794no—
295C2×C22⋊C4—798no—
296C2×C22⋊C4—794no—
297C2×C22⋊C4—1584no—
298C2×C42—798no—
299C2×C42—1588no—
300#95—22no—
301#95—22no—
302#95—24no—
303#95—3164no—
304#95—1588no—
305#95—1588no—
306#95—1584no—
307#95—1584no—
308C24—24no—
309C24—22no—
310C24—22no—
311C24C2×C4×D7912yes—
312C24D4×D7914yes—
313C24C2×C22⋊D7912yes—
314C24C2×Dic15812yes—
315C24#1192962314yes—
316C24C23×D7911yescharacteristic
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—28no—
320C22×C4—28no—
321C22×C4—216no—
322C22×C4—216no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—3168no—
336C22×C4—3168no—
337C22×C4—31616no—
338C22×C4—31616no—
339C22×C4—794no—
340C22×C4—798no—
341C22×C4—798no—
342C22×C4—794no—
343C22×C4—15816no—
344C22×C4—1584no—
345C22×C4—1584no—
346C22×C4—1584no—
347C22×C4—1582no—
348C22×C4—1584no—
349C22×C4—1584no—
350C22×C4—1582no—
351C22×C4—1584no—
352C22×C4—1584no—
353C22×C4—1584no—
354C22×C4—1584no—
355C22×C4—1582no—
356C22×C4—1582no—
357C22×C4Dic79⋊C4116yescomplemented
358C22×C4C2×C4×D7912yes—
359C22×C4C2×C4×D7912yes—
360C22×C4C2×C22⋊D7912yes—
361C22×C4C2×C22⋊D7912yes—
362C22×C4C2×Dic15812yes—
363C22×C4C2×Dic15812yes—
364C4⋊C4—31616no—
365C4⋊C4—15816no—
366C22⋊C4—48no—
367C22⋊C4—7916no—
368C22⋊C4—1588no—
369C42—15816no—
370C23—24no—
371C23—28no—
372C23—28no—
373C23—28no—
374C23—28no—
375C23—24no—
376C23—24no—
377C23—24no—
378C23—24no—
379C23—22no—
380C23—22no—
381C23C22⋊C4×D7914yes—
382C23C2×Dic79⋊C414yes—
383C23#1457911714yes—
384C23#1457913318yes—
385C23#1457913818yes—
386C23C22×C4×D7911yescharacteristic
387C23C2×D4×D7912yes—
388C23C22×C22⋊D7911yescharacteristic
389C23C22×Dic15811yescharacteristic
390C23#41×D7914yes—
391C23C2×#1192962312yes—
392C23#1457920712yes—
393C23#1457920812yes—
394C2×C4—232no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—44no—
406C2×C4—44no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—31632no—
414C2×C4—3164no—
415C2×C4—3164no—
416C2×C4—3164no—
417C2×C4—3164no—
418C2×C4—3164no—
419C2×C4—3164no—
420C2×C4—798no—
421C2×C4—1588no—
422C2×C4—1588no—
423C2×C4—1584no—
424C2×C4—1584no—
425C2×C4—1584no—
426C2×C4—1588no—
427C2×C4—1588no—
428C2×C4—1588no—
429C2×C4—1584no—
430C2×C4—1584no—
431C2×C4C2×Dic79⋊C414yes—
432C2×C4C2×Dic79⋊C414yes—
433C22—28no—
434C22—24no—
435C22—28no—
436C22—216no—
437C22—24no—
438C22—28no—
439C22—28no—
440C22#1909842118yes—
441C22C2×C22⋊C4×D7911yescharacteristic
442C22C22×Dic79⋊C411yescharacteristic
443C22C2×#1457911711yescharacteristic
444C22#1909903112yes—
445C22#1909904312yes—
446C22C2×#1457913312yes—
447C22C2×#1457913812yes—
448C22#1909907012yes—
449C22#1909911612yes—
450C22#1909912711yescharacteristic
451C22#1909913411yescharacteristic
452C22#1909919112yes—
453C22#1909920514yes—
454C22#1909921114yes—
455C22#1909923614yes—
456C22#1909925014yes—
457C4—24no—
458C4—24no—
459C4—82no—
460C4—82no—
461C4—3168no—
462C4—3164no—
463C4—1588no—
464C2—28no—
465C2C2×#1909842111yescharacteristic
466C2#2376588211yescharacteristic
467C2#2376602011yescharacteristic
468C2#2376622412yes—
469C2#2376626212yes—
470C2#2376678612yes—
471C2#2376680812yes—
472C2#2376707814yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#381×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#381D79
hypocenterC79#13962
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
4. #23761652C2semidirect
5. Dic79⋊#95C2semidirect
6. #23761626C2semidirect
11. C2×#14579120C4semidirect
40. C2×C4⋊Dic79C2×C4semidirect
49. C2×C4×Dic79C2×C4semidirect
125. C22×C4×C79C4⋊C4semidirect
245. C79#13962semidirect
357. C22×C4Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×#145791202
C2×#190984352
C22×C79⋊#952
#237616522
Dic79⋊#952
#237616262
#237616222
C2×#381×C792
#1396279