Finite Group Databasebeta

← #34219293

Subgroups — #34219293

Order 20224.

2222 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579135C211yesmaximal, characteristic
2C2×#19098423C211yesmaximal, characteristic, complemented
3#23761669C212yesmaximal, complemented
4#23761646C214yesmaximal, complemented
5#23761640C212yesmaximal, complemented
6#23761639C214yesmaximal, complemented
7C2×#381×C79C211yesmaximal, characteristic, complemented
8C23×D316C2211yescharacteristic
9C23×C22⋊D79C2212yes—
10C2×#14579135—24no—
11C2×#14579135—24no—
12C2×#14579135C418yescomplemented
13C22×C4⋊Dic79C2211yescharacteristic
14C22×C4⋊Dic79C2212yes—
15C22×C22⋊Dic79C2212yes—
16C22×(C2×D79)⋊C4C2212yes—
17C22×(C2×D79)⋊C4C2218yes—
18#19098423—24no—
19C2×C79⋊#95C2212yes—
20C2×C79⋊#95C2218yes—
21C24×C4×C79C2211yescharacteristic
22C22×C22⋊C4×C79C2212yes—
23#381×C79—24no—
24C2×#95×C79C2212yes—
25C2×#95×C79C2212yes—
26C24×D79C2312yes—
27C22×D316—22no—
28C22×D316—22no—
29C22×D316—44no—
30C22×D316C2×C414yes—
31C22×C22⋊D79—24no—
32C22×C22⋊D79—24no—
33C22×C22⋊D79—48no—
34C22×C22⋊D79C2×C418yes—
35C23×Dic79C2314yes—
36C23×Dic79C2312yes—
37#14579135—232no—
38C2×C4⋊Dic79—22no—
39C2×C4⋊Dic79—22no—
40C2×C4⋊Dic79—24no—
41C2×C4⋊Dic79—44no—
42C2×C4⋊Dic79C2×C414yes—
43C2×C22⋊Dic79—24no—
44C2×C22⋊Dic79—44no—
45C2×(C2×D79)⋊C4—24no—
46C2×(C2×D79)⋊C4—24no—
47C2×(C2×D79)⋊C4—48no—
48C2×(C2×D79)⋊C4—48no—
49C2×(C2×D79)⋊C4—48no—
50C2×(C2×D79)⋊C4C2×C418yes—
51C79⋊#95—24no—
52C79⋊#95—48no—
53C25×C79C2311yescharacteristic
54C23×C4×C79—44no—
55C23×C4×C79C2×C414yes—
56C23×C4×C79D414yes—
57C23×C4×C79D414yes—
58C23×C4×C79C2314yes—
59C23×C4×C79C2311yescharacteristic
60C23×C4×C79C2311yescharacteristic
61C2×C22⋊C4×C79—24no—
62C2×C22⋊C4×C79—44no—
63#95×C79—24no—
64#95×C79—24no—
65C23×D79—22no—
66C23×D79—22no—
67C23×D79—24no—
68C23×D79—28no—
69C23×D79—28no—
70C23×D79—24no—
71C23×D79C22×C414yes—
72C2×D316—28no—
73C2×D316—48no—
74C2×D316—48no—
75C2×D316—48no—
76C2×C22⋊D79—216no—
77C2×C22⋊D79—416no—
78C2×C22⋊D79—416no—
79C2×C22⋊D79—416no—
80C22×Dic79—22no—
81C22×Dic79—22no—
82C22×Dic79—24no—
83C22×Dic79—28no—
84C22×Dic79—24no—
85C22×Dic79—24no—
86C22×Dic79—28no—
87C22×Dic79—28no—
88C22×Dic79C22×C414yes—
89C4⋊Dic79—28no—
90C4⋊Dic79—48no—
91C22⋊Dic79—48no—
92(C2×D79)⋊C4—216no—
93(C2×D79)⋊C4—432no—
94C24×C79—24no—
95C24×C79—22no—
96C24×C79—24no—
97C24×C79—22no—
98C24×C79C22×C412yes—
99C24×C79C2×D412yes—
100C24×C79C2×D412yes—
101C24×C79C2411yescharacteristic
102C22×C4×C79—24no—
103C22×C4×C79—24no—
104C22×C4×C79—24no—
105C22×C4×C79—28no—
106C22×C4×C79—28no—
107C22×C4×C79—24no—
108C22×C4×C79—24no—
109C22×C4×C79—48no—
110C22×C4×C79—48no—
111C22×C4×C79—48no—
112C22×C4×C79C22⋊C4116yescomplemented
113C22×C4×C79C22×C412yes—
114C22×C4×C79C22×C412yes—
115C22×C4×C79C2×D412yes—
116C22×C4×C79C2×D412yes—
117C22×C4×C79C2×D412yes—
118C22×C4×C79C2×D412yes—
119C22⋊C4×C79—48no—
120C23×C79—24no—
121C23×C79—24no—
122C23×C79—24no—
123C23×C79—24no—
124C23×C79—24no—
125C23×C79—22no—
126C23×C79—24no—
127C23×C79—24no—
128C23×C79—22no—
129C23×C79—24no—
130C23×C79—48no—
131C23×C79—48no—
132C23×C79C2×C22⋊C414yes—
133C23×C79C23×C411yescharacteristic
134C23×C79C22×D411yescharacteristic
135C23×C79C22×D411yescharacteristic
136C23×C79H(5,𝔽2)14yes—
137C23×C79H(5,𝔽2)14yes—
138C23×C79H(5,𝔽2)12yes—
139C23×C792−1+412yes—
140C22×D79—24no—
141C22×D79—28no—
142C22×D79—28no—
143C22×D79—28no—
144C22×D79—44no—
145C22×D79—44no—
146C22×D79—44no—
147C22×D79—44no—
148C22×D79—42no—
149C22×D79—42no—
150C22×D79—44no—
151C22×D79—48no—
152C22×D79—48no—
153C22×D79—416no—
154C2×C4×C79—24no—
155C2×C4×C79—24no—
156C2×C4×C79—24no—
157C2×C4×C79—24no—
158C2×C4×C79—24no—
159C2×C4×C79—24no—
160C2×C4×C79—416no—
161C2×C4×C79—44no—
162C2×C4×C79—44no—
163C2×C4×C79—44no—
164C2×C4×C79—48no—
165C2×C4×C79—48no—
166C2×C4×C79C2×C22⋊C414yes—
167C2×C4×C79C2×C22⋊C414yes—
168C22⋊D79—432no—
169C2×Dic79—24no—
170C2×Dic79—28no—
171C2×Dic79—44no—
172C2×Dic79—44no—
173C2×Dic79—44no—
174C2×Dic79—44no—
175C2×Dic79—44no—
176C2×Dic79—48no—
177C2×Dic79—48no—
178D316—416no—
179C22×C79—24no—
180C22×C79—24no—
181C22×C79—24no—
182C22×C79—44no—
183C22×C79—48no—
184C22×C79—48no—
185C22×C79—44no—
186C22×C79C22×C22⋊C411yescharacteristic
187C22×C79#51812yes—
188C22×C79#51812yes—
189C22×C79#52012yes—
190C22×C79#53412yes—
191C22×C79#53412yes—
192C22×C79#53512yes—
193C22×C79#53512yes—
194C22×C79#53511yescharacteristic
195C22×C79#53611yescharacteristic
196C22×C79#53712yes—
197C22×C79#56018yes—
198C22×C79#56218yes—
199C2×D79—44no—
200C2×D79—44no—
201C2×D79—44no—
202C2×D79—416no—
203C2×D79—84no—
204C2×D79—88no—
205C2×D79—84no—
206C4×C79—24no—
207C4×C79—24no—
208C4×C79—84no—
209Dic79—44no—
210Dic79—84no—
211#14659—791nomaximal, Sylow
212C2×C79—44no—
213C2×C79#230811yescharacteristic
214C2×C79#230911yescharacteristic
215C2×C79#231111yescharacteristic
216C2×C79#237714yes—
217C2×C79#281314yes—
218C2×C79#281512yes—
219C2×C79#281612yes—
220D79—84no—
221C22×#121—791no—
222C2×#381D7911yescharacteristic, complemented
223C2×#380—791no—
224#1445—792no—
225#1439—794no—
226#1438—792no—
227#1438—794no—
228C79#1465911yescharacteristic, complemented, Sylow
229C23×D4—792no—
230C23×D4—791no—
231C24×C4C2×D7911yescharacteristic
232C2×#121—798no—
233C2×#121—1584no—
234C2×#121—1584no—
235C22×C4⋊C4—792no—
236C22×C4⋊C4—791no—
237C22×C22⋊C4—798no—
238C22×C22⋊C4—792no—
239C22×C22⋊C4—792no—
240C22×C22⋊C4C2×D7912yes—
241#381—24no—
242#380—1584no—
243C2×#95—798no—
244C2×#95—792no—
245C2×#95C2×D7912yes—
246C2×#95C2×D7912yes—
247C25—792no—
248C25C22×D7911yescharacteristic
249C22×D4—3164no—
250C22×D4—3168no—
251C22×D4—798no—
252C22×D4—794no—
253C22×D4—1584no—
254C22×D4—1584no—
255C22×D4—1582no—
256C22×D4—1582no—
257C23×C4—44no—
258C23×C4—792no—
259C23×C4—794no—
260C23×C4C4×D7914yes—
261C23×C4D31614yes—
262C23×C4C22⋊D7914yes—
263C23×C4C22×D7914yes—
264C23×C4C22×D7911yescharacteristic
265C23×C4C22×D7911yescharacteristic
266#121—15832no—
267C2×C4⋊C4—3164no—
268C2×C4⋊C4—794no—
269C2×C4⋊C4—1584no—
270C2×C4⋊C4—1582no—
271C2×C4⋊C4—1582no—
272C2×C22⋊C4—24no—
273C2×C22⋊C4—44no—
274C2×C22⋊C4—3168no—
275C2×C22⋊C4—3168no—
276C2×C22⋊C4—3168no—
277C2×C22⋊C4—3164no—
278C2×C22⋊C4—798no—
279C2×C22⋊C4—1584no—
280C2×C22⋊C4—1584no—
281C2×C22⋊C4—1584no—
282#95—24no—
283#95—24no—
284#95—3168no—
285#95—1584no—
286C24—24no—
287C24—22no—
288C24—24no—
289C24—22no—
290C24—794no—
291C24—1588no—
292C24—1584no—
293C24—1588no—
294C24—1584no—
295C24—1582no—
296C24—1582no—
297C24C2×C4×D7912yes—
298C24C2×C22⋊D7912yes—
299C24C2×D31612yes—
300C24C23×D7911yescharacteristic
301C2×D4—3168no—
302C2×D4—3168no—
303C2×D4—3168no—
304C2×D4—31616no—
305C2×D4—31616no—
306C2×D4—31616no—
307C2×D4—15816no—
308C2×D4—1588no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—28no—
312C22×C4—28no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—48no—
317C22×C4—48no—
318C22×C4—48no—
319C22×C4—794no—
320C22×C4—1588no—
321C22×C4—1584no—
322C22×C4—1584no—
323C22×C4—1588no—
324C22×C4—1584no—
325C22×C4—1588no—
326C22×C4—1582no—
327C22×C4—1582no—
328C22×C4(C2×D79)⋊C4116yescomplemented
329C22×C4C2×C4×D7912yes—
330C22×C4C2×C4×D7912yes—
331C22×C4C2×C22⋊D7912yes—
332C22×C4C2×C22⋊D7912yes—
333C22×C4C2×D31612yes—
334C22×C4C2×D31612yes—
335C4⋊C4—3168no—
336C4⋊C4—1588no—
337C22⋊C4—48no—
338C22⋊C4—31632no—
339C22⋊C4—3168no—
340C22⋊C4—15816no—
341C23—22no—
342C23—24no—
343C23—24no—
344C23—24no—
345C23—24no—
346C23—24no—
347C23—24no—
348C23—24no—
349C23—22no—
350C23—24no—
351C23—48no—
352C23—48no—
353C23—3162no—
354C23—3164no—
355C23—3168no—
356C23—3168no—
357C23—31616no—
358C23—3164no—
359C23—3164no—
360C23—3164no—
361C23—3164no—
362C23—3162no—
363C23—1584no—
364C23—1588no—
365C23—1588no—
366C23—1588no—
367C23C2×(C2×D79)⋊C414yes—
368C23C22×C4×D7911yescharacteristic
369C23C22×C22⋊D7911yescharacteristic
370C23C22×D31611yescharacteristic
371C23#1457920614yes—
372C23#1457920712yes—
373C23#1457920714yes—
374C23#1457920812yes—
375D4—31616no—
376D4—31632no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—416no—
384C2×C4—44no—
385C2×C4—48no—
386C2×C4—48no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—3164no—
390C2×C4—3164no—
391C2×C4—3168no—
392C2×C4—3168no—
393C2×C4—3164no—
394C2×C4—3164no—
395C2×C4—3164no—
396C2×C4—1584no—
397C2×C4—1588no—
398C2×C4C2×(C2×D79)⋊C414yes—
399C2×C4C2×(C2×D79)⋊C414yes—
400C22—24no—
401C22—24no—
402C22—24no—
403C22—48no—
404C22—48no—
405C22—44no—
406C22—44no—
407C22—31616no—
408C22—3164no—
409C22—3164no—
410C22—3164no—
411C22—6328no—
412C22—6324no—
413C22—6324no—
414C22C22×(C2×D79)⋊C411yescharacteristic
415C22#1909903612yes—
416C22#1909903712yes—
417C22#1909904312yes—
418C22#1909912212yes—
419C22#1909912512yes—
420C22#1909912712yes—
421C22#1909913211yescharacteristic
422C22#1909913212yes—
423C22#1909913911yescharacteristic
424C22#1909914112yes—
425C22#1909930318yes—
426C22#1909931018yes—
427C4—24no—
428C4—24no—
429C4—84no—
430C4—3164no—
431C4—6324no—
432C2—44no—
433C2—6324no—
434C2#2376597511yescharacteristic
435C2#2376598011yescharacteristic
436C2#2376598811yescharacteristic
437C2#2376655914yes—
438C2#2377140214yes—
439C2#2377142412yes—
440C2#2377143012yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#381×C79C2
socle, cosocleC24×C79C24
prime radicalC22×#14579135C2
hypercenterC2×#381D79
hypocenterC79#14659
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
2. C2×#19098423C2semidirect
3. #23761669C2semidirect
4. #23761646C2semidirect
5. #23761640C2semidirect
6. #23761639C2semidirect
7. C2×#381×C79C2semidirect
12. C2×#14579135C4semidirect
112. C22×C4×C79C22⋊C4semidirect
222. C2×#381D79semidirect
228. C79#14659semidirect
328. C22×C4(C2×D79)⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×#145791352
C2×#190984232
#237616692
#237616462
#237616402
#237616392
C2×#381×C792
#1465979