Finite Group Databasebeta

← #34448665

Subgroups — #34448665

Order 20224.

2854 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×#19099040C212yesmaximal
3#23766458C218yesmaximal, complemented
4#23766267C218yesmaximal
5#23766119C214yesmaximal, complemented
6#23765984C212yesmaximal
7C4×#14579161C214yesmaximal, complemented
8#23765807C211yesmaximal, characteristic
9C4×#117×C79C211yesmaximal, characteristic
10C23×Dic158C2212yes—
11C2×#14579161C4116yescomplemented
12C2×#14579161C2212yes—
13C2×#14579161C2214yes—
14C2×#14579161C2212yes—
15#19099040—216no—
16C2×C4×Dic158C2218yes—
17C2×#14579126C2218yes—
18C2×#14579120C2212yes—
19C2×#14579117C2218yes—
20C22×C4⋊Dic79C2214yes—
21#19098469C2218yes—
22#19098468C2218yes—
23#19098461C22116yes—
24#19098448C22132yes—
25#19098433C2212yes—
26#19098429C2212yes—
27#19098424C2218yes—
28#19098423C2214yes—
29C4×C4⋊Dic79C2214yes—
30C4×C4⋊Dic79C22116yes—
31C2×#117×C79C2211yescharacteristic
32C2×#117×C79C2211yescharacteristic
33C22×C42×C79C2211yescharacteristic
34C4×C4⋊C4×C79C2214yes—
35C4×C22⋊C4×C79C2214yes—
36#376×C79C2212yes—
37C43×C79C2212yes—
38C22×Dic158—28no—
39C22×Dic158—28no—
40C22×Dic158C2×C4116yes—
41C22×Dic158C2314yes—
42C22×Dic158C2314yes—
43C23×Dic79C2314yes—
44#14579161C2×C4116yes—
45#14579161C2×C4132yes—
46#14579161C2×C4116yes—
47C4×Dic158—232no—
48#14579126—232no—
49#14579120—28no—
50#14579117—232no—
51C2×C4⋊Dic79C2×C4132yes—
52C2×C4⋊Dic79C2318yes—
53C2×C4⋊Dic79C2314yes—
54C2×C4⋊Dic79C2318yes—
55C2×C4⋊Dic79C2318yes—
56C2×Dic79⋊C4C23116yes—
57C2×C22⋊Dic79C2314yes—
58C2×C4×Dic79C23116yes—
59C2×C4×Dic79C2314yes—
60C79⋊#95C2318yes—
61C79⋊#95C23132yes—
62C23×C4×C79C2312yes—
63C23×C4×C79C2311yescharacteristic
64#117×C79—24no—
65#117×C79D418yes—
66C2×C4⋊C4×C79C2312yes—
67C2×C4⋊C4×C79C2312yes—
68C2×C22⋊C4×C79C2312yes—
69C2×C22⋊C4×C79C2312yes—
70C2×C42×C79C2×C418yes—
71C2×C42×C79C2318yes—
72C2×C42×C79C2312yes—
73C2×C42×C79C2312yes—
74C2×C42×C79C2311yescharacteristic
75C2×C42×C79C2311yescharacteristic
76C2×C42×C79C2312yes—
77#95×C79C2318yes—
78C2×Dic158—264no—
79C2×Dic158—28no—
80C2×Dic158—28no—
81C2×Dic158—28no—
82C2×Dic158—28no—
83C2×Dic158C22×C4116yes—
84C2×Dic158C22×C4116yes—
85C22×Dic79—28no—
86C22×Dic79—28no—
87C22×Dic79C22×C4116yes—
88C22×Dic79C2418yes—
89C22×Dic79C2418yes—
90C4⋊Dic79—28no—
91C4⋊Dic79—216no—
92C4⋊Dic79C22×C4132yes—
93C4⋊Dic79C22×C4132yes—
94Dic79⋊C4—232no—
95C22⋊Dic79—28no—
96C4×Dic79—232no—
97C4×Dic79—28no—
98C24×C79C2411yescharacteristic
99C22×C4×C79—28no—
100C22×C4×C79C22×C418yes—
101C22×C4×C79C22×C414yes—
102C22×C4×C79C2×D414yes—
103C22×C4×C79#4114yes—
104C22×C4×C79C2414yes—
105C22×C4×C79C2412yes—
106C22×C4×C79C2414yes—
107C22×C4×C79C2411yescharacteristic
108C22×C4×C79C2411yescharacteristic
109C22×C4×C79C2412yes—
110C4⋊C4×C79—24no—
111C4⋊C4×C79C2×D418yes—
112C22⋊C4×C79—24no—
113C22⋊C4×C79C2×D418yes—
114C42×C79—24no—
115C42×C79—216no—
116C42×C79C22×C414yes—
117C42×C79C22×C418yes—
118C42×C79C22×C414yes—
119C42×C79C2×D418yes—
120C23×C79—24no—
121C23×C79C23×C412yes—
122C23×C79C22×D412yes—
123C23×C79C2×#4112yes—
124C23×C79C2511yescharacteristic
125C2×C4×C79—28no—
126C2×C4×C79—24no—
127C2×C4×C79—216no—
128C2×C4×C79—24no—
129C2×C4×C79—28no—
130C2×C4×C79C4×D4116yes—
131C2×C4×C79C23×C414yes—
132C2×C4×C79C23×C412yes—
133C2×C4×C79C23×C412yes—
134C2×C4×C79C23×C414yes—
135C2×C4×C79C22×D418yes—
136C2×C4×C79C22×D412yes—
137C2×C4×C79C22×D412yes—
138C2×C4×C79C2×#4112yes—
139C2×C4×C79C2×#4112yes—
140C2×C4×C792−1+418yes—
141C2×Dic79—232no—
142C2×Dic79—28no—
143C2×Dic79—28no—
144C2×Dic79—28no—
145C2×Dic79—216no—
146C2×Dic79C23×C4116yes—
147Dic158—232no—
148Dic158—232no—
149C22×C79—24no—
150C22×C79—24no—
151C22×C79—24no—
152C22×C79C2×C4×D414yes—
153C22×C79C24×C411yescharacteristic
154C22×C79C23×D411yescharacteristic
155C22×C79C22×#4111yescharacteristic
156C22×C79C2×2−1+414yes—
157C4×C79—24no—
158C4×C79—28no—
159C4×C79—44no—
160C4×C79C2×C4×D414yes—
161C4×C79C2×C4×D414yes—
162C4×C79#51918yescomplemented
163Dic79—216no—
164Dic79—48no—
165#34209—791nomaximal, Sylow
166C2×C79—24no—
167C2×C79C22×C4×D411yescharacteristic
168C2×C79C2×#51912yes—
169C2×C79#349912yes—
170C2×C79#350912yes—
171C22×C4⋊Q8—791no—
172C2×#519—792no—
173#2365—798no—
174#2344—798no—
175#2327—794no—
176#2310—792no—
177C4×C4⋊Q8—794no—
178#2285—791no—
179C4×#117D7911yescharacteristic
180C79#3420911yescharacteristic, complemented, Sylow
181C23×Q8—792no—
182C2×C4⋊Q8—792no—
183C2×C4⋊Q8—792no—
184C2×C4⋊Q8—794no—
185C2×C4⋊Q8—7916no—
186#519—15816no—
187C2×C4×Q8—798no—
188C2×C4×Q8—798no—
189C2×#117—792no—
190C2×#117—798no—
191C2×#117C2×D7911yescharacteristic
192C2×#117C2×D7911yescharacteristic
193C22×C4⋊C4—794no—
194C22×C42C2×D7911yescharacteristic
195#391—798no—
196#391—798no—
197#389—7916no—
198#387—7932no—
199#384—792no—
200#382—792no—
201#381—798no—
202#380—794no—
203C4×C4⋊C4—7916no—
204C4×C4⋊C4—794no—
205C4×C4⋊C4C2×D7914yes—
206C4×C22⋊C4C2×D7914yes—
207#376C2×D7912yes—
208C43C2×D7912yes—
209C22×Q8—7916no—
210C22×Q8—794no—
211C22×Q8—794no—
212C22×Q8—1588no—
213C22×Q8—1588no—
214C23×C4—794no—
215C23×C4C22×D7912yes—
216C23×C4C22×D7911yescharacteristic
217C4⋊Q8—7916no—
218C4⋊Q8—7916no—
219C4⋊Q8—7932no—
220C4×Q8—15832no—
221C4×Q8—15832no—
222#117—24no—
223#117—1588no—
224#117—15832no—
225#117D31618yes—
226C2×C4⋊C4—7932no—
227C2×C4⋊C4—798no—
228C2×C4⋊C4—798no—
229C2×C4⋊C4—794no—
230C2×C4⋊C4—7916no—
231C2×C4⋊C4—798no—
232C2×C4⋊C4C22×D7912yes—
233C2×C4⋊C4C22×D7912yes—
234C2×C22⋊C4—794no—
235C2×C22⋊C4C22×D7912yes—
236C2×C22⋊C4C22×D7912yes—
237C2×C42—7916no—
238C2×C42—794no—
239C2×C42C4×D7918yes—
240C2×C42C22×D7912yes—
241C2×C42C22×D7918yes—
242C2×C42C22×D7911yescharacteristic
243C2×C42C22×D7911yescharacteristic
244C2×C42C22×D7912yes—
245C2×C42C22×D7912yes—
246#95—798no—
247#95—7932no—
248#95C22×D7918yes—
249C24C23×D7911yescharacteristic
250C2×Q8—7916no—
251C2×Q8—7916no—
252C2×Q8—1588no—
253C2×Q8—1588no—
254C2×Q8—15864no—
255C2×Q8—1588no—
256C2×Q8—1588no—
257C22×C4—28no—
258C22×C4—798no—
259C22×C4—7916no—
260C22×C4—798no—
261C22×C4—1588no—
262C22×C4—1588no—
263C22×C4C2×C4×D7918yes—
264C22×C4C2×C4×D7914yes—
265C22×C4C2×D31614yes—
266C22×C4#1192962414yes—
267C22×C4C23×D7914yes—
268C22×C4C23×D7912yes—
269C22×C4C23×D7914yes—
270C22×C4C23×D7911yescharacteristic
271C22×C4C23×D7911yescharacteristic
272C22×C4C23×D7912yes—
273C4⋊C4—24no—
274C4⋊C4—7932no—
275C4⋊C4—7932no—
276C4⋊C4—15816no—
277C4⋊C4—15832no—
278C4⋊C4—1588no—
279C4⋊C4C2×D31618yes—
280C22⋊C4—24no—
281C22⋊C4—1588no—
282C22⋊C4C2×D31618yes—
283C42—24no—
284C42—216no—
285C42—1588no—
286C42—15832no—
287C42C2×C4×D7914yes—
288C42C2×C4×D7918yes—
289C42C2×C4×D7914yes—
290C42C2×D31618yes—
291C23—24no—
292C23C22×C4×D7912yes—
293C23C22×D31612yes—
294C23C2×#1192962412yes—
295C23C24×D7911yescharacteristic
296Q8—15832no—
297Q8—15832no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—216no—
301C2×C4—28no—
302C2×C4—24no—
303C2×C4—7916no—
304C2×C4—15816no—
305C2×C4—1588no—
306C2×C4—15832no—
307C2×C4—1588no—
308C2×C4—1588no—
309C2×C4C4×D316116yes—
310C2×C4C22×C4×D7914yes—
311C2×C4C22×C4×D7912yes—
312C2×C4C22×C4×D7912yes—
313C2×C4C22×C4×D7914yes—
314C2×C4C22×D31618yes—
315C2×C4C22×D31612yes—
316C2×C4C22×D31612yes—
317C2×C4C2×#1192962412yes—
318C2×C4C2×#1192962412yes—
319C2×C4#1457920818yes—
320C22—24no—
321C22—24no—
322C22—24no—
323C22C2×C4×D31614yes—
324C22C23×C4×D7911yescharacteristic
325C22C23×D31611yescharacteristic
326C22C22×#1192962411yescharacteristic
327C22C2×#1457920814yes—
328C4—24no—
329C4—28no—
330C4—44no—
331C4—3168no—
332C4—15816no—
333C4C2×C4×D31614yes—
334C4C2×C4×D31614yes—
335C4#1909904018yescomplemented
336C2—24no—
337C2C22×C4×D31611yescharacteristic
338C2C2×#1909904012yes—
339C2#2377718512yes—
340C2#2377728612yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC4×#117×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC4×#117D79
hypocenterC79#34209
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
3. #23766458C2semidirect
5. #23766119C2semidirect
7. C4×#14579161C2semidirect
11. C2×#14579161C4semidirect
162. C4×C79#519semidirect
180. C79#34209semidirect
335. C4#19099040semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×#190990402
#237664582
#237662672
#237661192
#237659842
C4×#145791612
#237658072
C4×#117×C792
#3420979