Finite Group Databasebeta

← #34448718

Subgroups — #34448718

Order 20224.

2310 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2#23766405C218yesmaximal
3#23766359C214yesmaximal, complemented
4#23766312C214yesmaximal, complemented
5#23766139C214yesmaximal, complemented
6#23766024C212yesmaximal
7#23765967C214yesmaximal, complemented
8#23765757C212yesmaximal
9C4×#14579120C211yesmaximal, characteristic
10C2×#384×C79C211yesmaximal, characteristic
11#19099120C4116yescomplemented
12C2×#14579161C2212yes—
13C2×#14579153C2212yes—
14C2×#14579140C2214yes—
15C2×C4×Dic158C2214yes—
16C2×#14579126C2218yes—
17C2×#14579120C2211yescharacteristic
18C2×#14579120C2212yes—
19C2×#14579120C2211yescharacteristic
20#19098468C2218yes—
21#19098459C2218yes—
22#19098459C2218yes—
23#19098458C22116yes—
24#19098444C22116yes—
25#19098436C2218yes—
26#19098432C2214yes—
27#19098428C2214yes—
28C4⋊C4×Dic79C2218yes—
29C4⋊C4×Dic79C2218yes—
30C4⋊C4×Dic79C2218yes—
31C4×C4⋊Dic79C2212yes—
32C4×C4⋊Dic79C2212yes—
33C4×C22⋊Dic79C2214yes—
34C4×C22⋊Dic79C2218yes—
35#19098409C2212yes—
36C42×Dic79C2212yes—
37C22×C4⋊C4×C79C2212yes—
38C22×C4⋊C4×C79C2214yes—
39C22×C42×C79C2211yescharacteristic
40#384×C79C2214yes—
41#384×C79C2212yes—
42#384×C79C2212yes—
43C22×Dic158C2314yes—
44#14579161C2×C4116yescomplemented
45#14579153C2×C4116yescomplemented
46#14579140C2×C4132yes—
47C4×Dic158C2×C4132yescomplemented
48#14579126—416no—
49#14579120—24no—
50#14579120C2×C4116yes—
51#14579120Q818yescomplemented
52C2×C4⋊Dic79C2311yescharacteristic
53C2×C4⋊Dic79C2311yescharacteristic
54C2×C4⋊Dic79C2314yes—
55C2×C4⋊Dic79C2314yes—
56C2×C4⋊Dic79C2312yes—
57C2×Dic79⋊C4C23116yes—
58C2×Dic79⋊C4C2318yes—
59C2×C22⋊Dic79C2312yes—
60C2×C22⋊Dic79C2314yes—
61C2×C22⋊Dic79C2312yes—
62C2×C4×Dic79C2312yes—
63C2×C4×Dic79C2314yes—
64C2×C4×Dic79C2314yes—
65C2×C4×Dic79C23116yes—
66C2×C4×Dic79C2314yes—
67C2×C4×Dic79C2312yes—
68C79⋊#95C2314yes—
69C79⋊#95C2314yes—
70C79⋊#95C23116yes—
71C79⋊#95C23116yes—
72C23×C4×C79C2312yes—
73C23×C4×C79C2314yes—
74C23×C4×C79C2311yescharacteristic
75C2×C4⋊C4×C79—28no—
76C2×C4⋊C4×C79—48no—
77C2×C4⋊C4×C79C2314yes—
78C2×C4⋊C4×C79C2314yes—
79C2×C4⋊C4×C79C2318yes—
80C2×C4⋊C4×C79C2318yes—
81C2×C42×C79C2×C418yes—
82C2×C42×C79C2311yescharacteristic
83C2×C42×C79C2311yescharacteristic
84C2×C42×C79C2312yes—
85C2×Dic158—28no—
86C2×Dic158—28no—
87C2×Dic158C22×C4116yes—
88C22×Dic79C2412yes—
89C22×Dic79C2412yes—
90C22×Dic79C2418yes—
91C22×Dic79C2414yes—
92C4⋊Dic79—22no—
93C4⋊Dic79—22no—
94C4⋊Dic79C22×C4116yes—
95C4⋊Dic79C22×C4116yes—
96C4⋊Dic79C2×Q818yes—
97Dic79⋊C4—416no—
98Dic79⋊C4C22×C4132yes—
99C22⋊Dic79—24no—
100C22⋊Dic79C22×C4116yes—
101C22⋊Dic79C2×Q818yes—
102C4×Dic79—24no—
103C4×Dic79—28no—
104C4×Dic79—28no—
105C4×Dic79—416no—
106C4×Dic79C22×C4116yes—
107C4×Dic79C2×Q818yes—
108C24×C79C2411yescharacteristic
109C22×C4×C79—24no—
110C22×C4×C79—24no—
111C22×C4×C79—28no—
112C22×C4×C79—48no—
113C22×C4×C79C22×C418yes—
114C22×C4×C79C22×C414yes—
115C22×C4×C79C2×Q814yes—
116C22×C4×C79#4114yes—
117C22×C4×C79C2418yes—
118C22×C4×C79C2412yes—
119C22×C4×C79C2411yescharacteristic
120C22×C4×C79C2411yescharacteristic
121C22×C4×C79C2412yes—
122C4⋊C4×C79—28no—
123C4⋊C4×C79—28no—
124C4⋊C4×C79—216no—
125C4⋊C4×C79—48no—
126C42×C79C22×C418yes—
127C42×C79C22×C414yes—
128C42×C79C22×C414yes—
129C23×C79—22no—
130C23×C79—22no—
131C23×C79C23×C412yes—
132C23×C79C22×Q812yes—
133C23×C79C2×#4112yes—
134C23×C79C2511yescharacteristic
135C2×C4×C79—22no—
136C2×C4×C79—22no—
137C2×C4×C79—216no—
138C2×C4×C79—28no—
139C2×C4×C79—216no—
140C2×C4×C79—88no—
141C2×C4×C79C4×Q8116yescomplemented
142C2×C4×C79C23×C414yes—
143C2×C4×C79C23×C412yes—
144C2×C4×C79C23×C412yes—
145C2×C4×C79C23×C414yes—
146C2×C4×C79C22×Q812yes—
147C2×C4×C79C22×Q812yes—
148C2×C4×C79C2×#4112yes—
149C2×C4×C79C2×#4112yes—
150C2×C4×C79H(5,𝔽2)14yes—
151C2×C4×C792−1+414yes—
152C2×Dic79—24no—
153C2×Dic79—28no—
154C2×Dic79—24no—
155C2×Dic79—28no—
156C2×Dic79—22no—
157C2×Dic79—22no—
158C2×Dic79—24no—
159C2×Dic79—24no—
160C2×Dic79C23×C4116yes—
161C2×Dic79C22×Q818yes—
162Dic158—232no—
163C22×C79—24no—
164C22×C79—24no—
165C22×C79—22no—
166C22×C79—22no—
167C22×C79C2×C4×Q814yes—
168C22×C79C24×C411yescharacteristic
169C22×C79C23×Q811yescharacteristic
170C22×C79C22×#4111yescharacteristic
171C22×C79C2×H(5,𝔽2)12yes—
172C22×C79C2×2−1+412yes—
173C4×C79—24no—
174C4×C79—48no—
175C4×C79C2×C4×Q814yes—
176C4×C79C2×C4×Q814yes—
177C4×C79#52018yes—
178Dic79—216no—
179Dic79—28no—
180Dic79—42no—
181Dic79—42no—
182#34214—791nomaximal, Sylow
183C2×C79—24no—
184C2×C79C22×C4×Q811yescharacteristic
185C2×C79C2×#52012yes—
186C2×C79#350312yes—
187C2×C79#350811yescharacteristic
188C2×C79#350911yescharacteristic
189C2×#533—791no—
190#2360—798no—
191#2355—794no—
192Q8×C4⋊C4—794no—
193#2330—794no—
194#2317—792no—
195C4×C4⋊Q8—794no—
196C2×#384D7911yescharacteristic
197#2274—792no—
198C4×#117—791no—
199C79#3421411yescharacteristic, complemented, Sylow
200#533—7916no—
201C2×C4⋊Q8—792no—
202C2×#125—792no—
203C2×C22⋊Q8—794no—
204C2×C4×Q8—798no—
205C2×C4×Q8—794no—
206C2×#117—792no—
207C2×#117—791no—
208C2×#117—791no—
209C22×C4⋊C4C2×D7912yes—
210C22×C4⋊C4C2×D7914yes—
211C22×C42C2×D7911yescharacteristic
212#391—798no—
213#389—798no—
214#389—798no—
215#389—7916no—
216#387—7916no—
217#385—798no—
218#384—794no—
219#384C2×D7912yes—
220#384C2×D7912yes—
221#384C2×D7914yes—
222#382—794no—
223C4×C4⋊C4—798no—
224C4×C4⋊C4—798no—
225C4×C4⋊C4—798no—
226C4×C4⋊C4—792no—
227C4×C4⋊C4—792no—
228C4×C22⋊C4—794no—
229C4×C22⋊C4—798no—
230#376—792no—
231C43—792no—
232C22×Q8—794no—
233C23×C4C22×D7912yes—
234C23×C4C22×D7914yes—
235C23×C4C22×D7911yescharacteristic
236C4⋊Q8—7916no—
237#125—7916no—
238C22⋊Q8—7932no—
239C4×Q8—31616no—
240C4×Q8—7932no—
241#117—7916no—
242#117—798no—
243#117—1584no—
244C2×C4⋊C4—28no—
245C2×C4⋊C4—48no—
246C2×C4⋊C4—7916no—
247C2×C4⋊C4—794no—
248C2×C4⋊C4—792no—
249C2×C4⋊C4—798no—
250C2×C4⋊C4—794no—
251C2×C4⋊C4—791no—
252C2×C4⋊C4—791no—
253C2×C4⋊C4C22×D7918yes—
254C2×C4⋊C4C22×D7914yes—
255C2×C4⋊C4C22×D7914yes—
256C2×C4⋊C4C22×D7918yes—
257C2×C22⋊C4—794no—
258C2×C22⋊C4—792no—
259C2×C22⋊C4—792no—
260C2×C42—7916no—
261C2×C42—794no—
262C2×C42—792no—
263C2×C42—792no—
264C2×C42—794no—
265C2×C42—794no—
266C2×C42C4×D7918yes—
267C2×C42C22×D7912yes—
268C2×C42C22×D7911yescharacteristic
269C2×C42C22×D7911yescharacteristic
270#95—794no—
271#95—794no—
272#95—7916no—
273#95—7916no—
274C24C23×D7911yescharacteristic
275C2×Q8—7916no—
276C2×Q8—1588no—
277C2×Q8—1588no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—28no—
281C22×C4—48no—
282C22×C4—794no—
283C22×C4—798no—
284C22×C4—792no—
285C22×C4—792no—
286C22×C4C2×C4×D7918yes—
287C22×C4C2×C4×D7914yes—
288C22×C4Q8×D7914yes—
289C22×C4#1192962314yes—
290C22×C4C23×D7918yes—
291C22×C4C23×D7912yes—
292C22×C4C23×D7911yescharacteristic
293C22×C4C23×D7911yescharacteristic
294C22×C4C23×D7912yes—
295C4⋊C4—28no—
296C4⋊C4—28no—
297C4⋊C4—216no—
298C4⋊C4—48no—
299C4⋊C4—31616no—
300C4⋊C4—798no—
301C4⋊C4—7932no—
302C4⋊C4—7916no—
303C4⋊C4—7916no—
304C4⋊C4—1582no—
305C4⋊C4—1582no—
306C22⋊C4—798no—
307C22⋊C4—7916no—
308C22⋊C4—1584no—
309C42—31616no—
310C42—798no—
311C42—7916no—
312C42—1584no—
313C42—1588no—
314C42—1588no—
315C42C2×C4×D7918yes—
316C42C2×C4×D7914yes—
317C42C2×C4×D7914yes—
318C23—22no—
319C23—22no—
320C23C22×C4×D7912yes—
321C23C2×Q8×D7912yes—
322C23C2×#1192962312yes—
323C23C24×D7911yescharacteristic
324Q8—15832no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—216no—
328C2×C4—216no—
329C2×C4—28no—
330C2×C4—88no—
331C2×C4—7916no—
332C2×C4—798no—
333C2×C4—1584no—
334C2×C4—1584no—
335C2×C4—1582no—
336C2×C4—1582no—
337C2×C4—1584no—
338C2×C4—1588no—
339C2×C4—1584no—
340C2×C4—1588no—
341C2×C4#14579126116yescomplemented
342C2×C4C22×C4×D7914yes—
343C2×C4C22×C4×D7912yes—
344C2×C4C22×C4×D7912yes—
345C2×C4C22×C4×D7914yes—
346C2×C4C2×Q8×D7912yes—
347C2×C4C2×Q8×D7912yes—
348C2×C4C2×#1192962312yes—
349C2×C4C2×#1192962312yes—
350C2×C4#1457920614yes—
351C2×C4#1457920914yes—
352C22—22no—
353C22—24no—
354C22—24no—
355C22—22no—
356C22C2×#1457912614yes—
357C22C23×C4×D7911yescharacteristic
358C22C22×Q8×D7911yescharacteristic
359C22C22×#1192962311yescharacteristic
360C22C2×#1457920612yes—
361C22C2×#1457920912yes—
362C4—24no—
363C4—48no—
364C4—3162no—
365C4—3162no—
366C4—15816no—
367C4—1588no—
368C4C2×#1457912614yes—
369C4C2×#1457912614yes—
370C4#1909904418yes—
371C2—24no—
372C2C22×#1457912611yescharacteristic
373C2C2×#1909904412yes—
374C2#2377721612yes—
375C2#2377727411yescharacteristic
376C2#2377728411yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC2×#384×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC2×#384D79
hypocenterC79#34214
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #23766359C2semidirect
4. #23766312C2semidirect
5. #23766139C2semidirect
7. #23765967C2semidirect
11. #19099120C4semidirect
44. #14579161C2×C4semidirect
45. #14579153C2×C4semidirect
47. C4×Dic158C2×C4semidirect
51. #14579120Q8semidirect
141. C2×C4×C79C4×Q8semidirect
199. C79#34214semidirect
341. C2×C4#14579126semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
#237664052
#237663592
#237663122
#237661392
#237660242
#237659672
#237657572
C4×#145791202
C2×#384×C792
#3421479