Finite Group Databasebeta

← #34448720

Subgroups — #34448720

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#23766403C218yesmaximal
3#23766355C214yesmaximal, complemented
4C4⋊C4×Dic158C214yesmaximal, complemented
5#23766141C214yesmaximal, complemented
6#23766020C212yesmaximal
7C4×#14579161C214yesmaximal, complemented
8C2×#19098433C211yesmaximal, characteristic
9#23765756C212yesmaximal
10C4×#117×C79C211yesmaximal, characteristic
11#19099120C4116yescomplemented
12C2×#14579161C2212yes—
13C2×#14579153C2212yes—
14C2×#14579140C2214yes—
15C2×C4×Dic158C2218yes—
16C2×C4×Dic158C2214yes—
17C2×#14579120C2212yes—
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2214yes—
20#19098469C2218yes—
21#19098461C2218yes—
22#19098461C2218yes—
23#19098460C22116yes—
24#19098450C22116yes—
25#19098435C2218yes—
26#19098433C2214yes—
27#19098433C2212yes—
28#19098433C2212yes—
29#19098432C2214yes—
30#19098428C2214yes—
31C4⋊C4×Dic79C2218yes—
32C4×C4⋊Dic79C2218yes—
33C4×C4⋊Dic79C2218yes—
34C22⋊C4×Dic79C2218yes—
35C2×#117×C79C2211yescharacteristic
36C2×#117×C79C2211yescharacteristic
37C22×C42×C79C2211yescharacteristic
38C4×C4⋊C4×C79C2212yes—
39C4×C4⋊C4×C79C2212yes—
40C4×C22⋊C4×C79C2214yes—
41#376×C79C2212yes—
42C43×C79C2212yes—
43C22×Dic158C2314yes—
44C23×Dic79C2314yes—
45#14579161C2×C4116yescomplemented
46#14579153C2×C4116yescomplemented
47#14579140C2×C4132yes—
48C4×Dic158—416no—
49C4×Dic158C2×C4132yescomplemented
50#14579120C2×C4116yes—
51C2×C4⋊Dic79—28no—
52C2×C4⋊Dic79—48no—
53C2×C4⋊Dic79C2314yes—
54C2×C4⋊Dic79C2318yes—
55C2×C4⋊Dic79C2314yes—
56C2×C4⋊Dic79C2318yes—
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2314yes—
59C2×Dic79⋊C4C23116yes—
60C2×Dic79⋊C4C2318yes—
61C2×C22⋊Dic79C2314yes—
62C2×C4×Dic79C23116yes—
63C2×C4×Dic79C2314yes—
64C79⋊#95C23116yes—
65C79⋊#95C23116yes—
66C23×C4×C79C2312yes—
67C23×C4×C79C2311yescharacteristic
68#117×C79—24no—
69#117×C79Q818yescomplemented
70C2×C4⋊C4×C79C2311yescharacteristic
71C2×C4⋊C4×C79C2311yescharacteristic
72C2×C4⋊C4×C79C2312yes—
73C2×C22⋊C4×C79C2312yes—
74C2×C22⋊C4×C79C2312yes—
75C2×C42×C79C2×C418yes—
76C2×C42×C79C2314yes—
77C2×C42×C79C2312yes—
78C2×C42×C79C2314yes—
79C2×C42×C79C2312yes—
80C2×C42×C79C2311yescharacteristic
81C2×C42×C79C2311yescharacteristic
82C2×C42×C79C2312yes—
83#95×C79C2314yes—
84#95×C79C2314yes—
85C2×Dic158—28no—
86C2×Dic158—28no—
87C2×Dic158C22×C4116yes—
88C22×Dic79—28no—
89C22×Dic79—48no—
90C22×Dic79C2418yes—
91C22×Dic79C2418yes—
92C4⋊Dic79—28no—
93C4⋊Dic79—28no—
94C4⋊Dic79—216no—
95C4⋊Dic79—48no—
96C4⋊Dic79C22×C4116yes—
97C4⋊Dic79C22×C4116yes—
98Dic79⋊C4—416no—
99Dic79⋊C4C22×C4132yes—
100C22⋊Dic79C22×C4116yes—
101C4×Dic79—416no—
102C4×Dic79C22×C4116yes—
103C24×C79C2411yescharacteristic
104C22×C4×C79—24no—
105C22×C4×C79—24no—
106C22×C4×C79C22×C418yes—
107C22×C4×C79C22×C414yes—
108C22×C4×C79C2×Q814yes—
109C22×C4×C79#4114yes—
110C22×C4×C79C2412yes—
111C22×C4×C79C2412yes—
112C22×C4×C79C2412yes—
113C22×C4×C79C2414yes—
114C22×C4×C79C2411yescharacteristic
115C22×C4×C79C2411yescharacteristic
116C22×C4×C79C2412yes—
117C4⋊C4×C79—22no—
118C4⋊C4×C79—22no—
119C4⋊C4×C79C2×Q818yes—
120C22⋊C4×C79—24no—
121C22⋊C4×C79C2×Q818yes—
122C42×C79—24no—
123C42×C79—28no—
124C42×C79—28no—
125C42×C79C22×C418yes—
126C42×C79C22×C414yes—
127C42×C79C22×C414yes—
128C42×C79C2×Q818yes—
129C23×C79—22no—
130C23×C79—22no—
131C23×C79C23×C412yes—
132C23×C79C22×Q812yes—
133C23×C79C2×#4112yes—
134C23×C79C2511yescharacteristic
135C2×C4×C79—24no—
136C2×C4×C79—22no—
137C2×C4×C79—24no—
138C2×C4×C79—22no—
139C2×C4×C79—216no—
140C2×C4×C79—22no—
141C2×C4×C79—22no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79C4×Q8116yescomplemented
145C2×C4×C79C23×C414yes—
146C2×C4×C79C23×C412yes—
147C2×C4×C79C23×C412yes—
148C2×C4×C79C23×C414yes—
149C2×C4×C79C22×Q818yes—
150C2×C4×C79C22×Q812yes—
151C2×C4×C79C22×Q812yes—
152C2×C4×C79C2×#4112yes—
153C2×C4×C79C2×#4112yes—
154C2×C4×C79H(5,𝔽2)14yes—
155C2×C4×C792−1+414yes—
156C2×Dic79—28no—
157C2×Dic79—28no—
158C2×Dic79—28no—
159C2×Dic79—216no—
160C2×Dic79—88no—
161C2×Dic79C23×C4116yes—
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—28no—
175C4×C79—42no—
176C4×C79—42no—
177C4×C79C2×C4×Q814yes—
178C4×C79C2×C4×Q814yes—
179C4×C79#52018yes—
180Dic79—216no—
181Dic79—48no—
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×#384—791no—
197#2274—792no—
198C4×#117D7911yescharacteristic
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×#117C2×D7911yescharacteristic
208C2×#117C2×D7911yescharacteristic
209C22×C4⋊C4—794no—
210C22×C4⋊C4—792no—
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#384—792no—
220#384—792no—
221#384—794no—
222#382—794no—
223C4×C4⋊C4—798no—
224C4×C4⋊C4—798no—
225C4×C4⋊C4—798no—
226C4×C4⋊C4C2×D7912yes—
227C4×C4⋊C4C2×D7912yes—
228C4×C22⋊C4—798no—
229C4×C22⋊C4C2×D7914yes—
230#376C2×D7912yes—
231C43C2×D7912yes—
232C22×Q8—794no—
233C23×C4—794no—
234C23×C4C22×D7912yes—
235C23×C4C22×D7911yescharacteristic
236C4⋊Q8—7916no—
237#125—7916no—
238C22⋊Q8—7932no—
239C4×Q8—31616no—
240C4×Q8—7932no—
241#117—24no—
242#117—7916no—
243#117Dic15818yescomplemented
244C2×C4⋊C4—3168no—
245C2×C4⋊C4—798no—
246C2×C4⋊C4—7916no—
247C2×C4⋊C4—794no—
248C2×C4⋊C4—798no—
249C2×C4⋊C4—794no—
250C2×C4⋊C4—798no—
251C2×C4⋊C4—794no—
252C2×C4⋊C4—794no—
253C2×C4⋊C4—1588no—
254C2×C4⋊C4C22×D7911yescharacteristic
255C2×C4⋊C4C22×D7911yescharacteristic
256C2×C4⋊C4C22×D7912yes—
257C2×C22⋊C4—794no—
258C2×C22⋊C4C22×D7912yes—
259C2×C22⋊C4C22×D7912yes—
260C2×C42—7916no—
261C2×C42—794no—
262C2×C42C4×D7918yes—
263C2×C42C22×D7912yes—
264C2×C42C22×D7914yes—
265C2×C42C22×D7914yes—
266C2×C42C22×D7912yes—
267C2×C42C22×D7911yescharacteristic
268C2×C42C22×D7911yescharacteristic
269C2×C42C22×D7912yes—
270#95—7916no—
271#95—7916no—
272#95C22×D7914yes—
273#95C22×D7914yes—
274C24C23×D7911yescharacteristic
275C2×Q8—7916no—
276C2×Q8—1588no—
277C2×Q8—1588no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—3168no—
281C22×C4—798no—
282C22×C4—798no—
283C22×C4—1588no—
284C22×C4C2×C4×D7918yes—
285C22×C4C2×C4×D7914yes—
286C22×C4C2×Dic15814yes—
287C22×C4#1192962414yes—
288C22×C4C23×D7912yes—
289C22×C4C23×D7912yes—
290C22×C4C23×D7914yes—
291C22×C4C23×D7912yes—
292C22×C4C23×D7911yescharacteristic
293C22×C4C23×D7911yescharacteristic
294C22×C4C23×D7912yes—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—31616no—
298C4⋊C4—3168no—
299C4⋊C4—7932no—
300C4⋊C4—7916no—
301C4⋊C4—7916no—
302C4⋊C4—1588no—
303C4⋊C4—1588no—
304C4⋊C4—15816no—
305C4⋊C4C2×Dic15818yes—
306C22⋊C4—24no—
307C22⋊C4—7916no—
308C22⋊C4C2×Dic15818yes—
309C42—24no—
310C42—28no—
311C42—28no—
312C42—31616no—
313C42—7916no—
314C42C2×C4×D7918yes—
315C42C2×C4×D7914yes—
316C42C2×C4×D7914yes—
317C42C2×Dic15818yes—
318C23—22no—
319C23—22no—
320C23C22×C4×D7912yes—
321C23C22×Dic15812yes—
322C23C2×#1192962412yes—
323C23C24×D7911yescharacteristic
324Q8—15832no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—22no—
329C2×C4—216no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—7916no—
335C2×C4—6328no—
336C2×C4—15816no—
337C2×C4—1588no—
338C2×C4—1588no—
339C2×C4—1588no—
340C2×C4C4×Dic158116yescomplemented
341C2×C4C22×C4×D7914yes—
342C2×C4C22×C4×D7912yes—
343C2×C4C22×C4×D7912yes—
344C2×C4C22×C4×D7914yes—
345C2×C4C22×Dic15818yes—
346C2×C4C22×Dic15812yes—
347C2×C4C22×Dic15812yes—
348C2×C4C2×#1192962412yes—
349C2×C4C2×#1192962412yes—
350C2×C4#1457920714yes—
351C2×C4#1457920814yes—
352C22—22no—
353C22—24no—
354C22—24no—
355C22—22no—
356C22C2×C4×Dic15814yes—
357C22C23×C4×D7911yescharacteristic
358C22C23×Dic15811yescharacteristic
359C22C22×#1192962411yescharacteristic
360C22C2×#1457920712yes—
361C22C2×#1457920812yes—
362C4—24no—
363C4—28no—
364C4—42no—
365C4—42no—
366C4—3168no—
367C4—15816no—
368C4C2×C4×Dic15814yes—
369C4C2×C4×Dic15814yes—
370C4#1909904318yes—
371C2—24no—
372C2C22×C4×Dic15811yescharacteristic
373C2C2×#1909904312yes—
374C2#2377721912yes—
375C2#2377727611yescharacteristic
376C2#2377728611yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC4×#117×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC4×#117D79
hypocenterC79#34214
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
3. #23766355C2semidirect
4. C4⋊C4×Dic158C2semidirect
5. #23766141C2semidirect
7. C4×#14579161C2semidirect
11. #19099120C4semidirect
45. #14579161C2×C4semidirect
46. #14579153C2×C4semidirect
49. C4×Dic158C2×C4semidirect
69. #117×C79Q8semidirect
144. C2×C4×C79C4×Q8semidirect
199. C79#34214semidirect
243. #117Dic158semidirect
340. C2×C4C4×Dic158semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
#237664032
#237663552
C4⋊C4×Dic1582
#237661412
#237660202
C4×#145791612
C2×#190984332
#237657562
C4×#117×C792
#3421479