Finite Group Databasebeta

← #34292863

Subgroups — #34292863

Order 20224.

1382 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×C4×#11929608C211yesmaximal, characteristic
3#23764372C214yesmaximal, complemented
4#23764360C214yesmaximal, complemented
5#23763121C214yesmaximal
6C79×#2285C211yesmaximal, characteristic
7C23×Dic158—21no—
8C22×#11929608C2212yes—
9C2×#14579161—24no—
10C2×#14579161—21no—
11C2×#14579161—21no—
12C2×#14579161C418yescomplemented
13C2×#14579161C2212yes—
14C2×#14579161C2212yes—
15C22×C4⋊Dic79—21no—
16C22×C4⋊Dic79C2212yes—
17C4×#11929608—24no—
18C2×#14579072C2212yes—
19C2×C4×C79⋊C8C2212yes—
20#19098325C22116yes—
21C2×#117×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23#384×C79C2212yes—
24#382×C79C2212yes—
25#380×C79—21no—
26#380×C79—21no—
27C4×C4⋊C4×C79—21no—
28C4×C4⋊C4×C79—21no—
29C22×Dic158—28no—
30C22×Dic158—22no—
31C22×Dic158—22no—
32C22×Dic158—48no—
33C23×Dic79—22no—
34C2×#11929608—24no—
35C2×#11929608—24no—
36C2×#11929608Q818yescomplemented
37C22×C79⋊C8C2314yes—
38#14579161—28no—
39#14579161—28no—
40#14579161—24no—
41#14579161—24no—
42#14579161C2×C418yes—
43#14579161C2×C418yes—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79—22no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—24no—
49C2×C4⋊Dic79C2×C418yes—
50C2×C4⋊Dic79C2314yes—
51#14579072—24no—
52C4×C79⋊C8—24no—
53C23×C4×C79D411yescharacteristic
54C23×C4×C79D411yescharacteristic
55C23×C4×C79C2311yescharacteristic
56#117×C79—28no—
57C2×C4⋊C4×C79—22no—
58C2×C4⋊C4×C79—22no—
59C2×C4⋊C4×C79C2314yes—
60C2×C22⋊C4×C79—22no—
61C2×C42×C79—22no—
62C2×C42×C79C2×C414yes—
63C2×C42×C79D411yescharacteristic
64C2×C42×C79D411yescharacteristic
65C2×C42×C79D414yes—
66C2×C42×C79C2311yescharacteristic
67C2×C42×C79C2311yescharacteristic
68#95×C79—22no—
69#95×C79—22no—
70C2×Dic158—28no—
71C2×Dic158—28no—
72C2×Dic158—48no—
73C2×Dic158—432no—
74C2×Dic158—48no—
75C22×Dic79—28no—
76C22×Dic79—24no—
77C22×Dic79—48no—
78#11929608—216no—
79C2×C79⋊C8—24no—
80C2×C79⋊C8—24no—
81C2×C79⋊C8C2×Q818yescomplemented
82C4⋊Dic79—28no—
83C4⋊Dic79—28no—
84C4⋊Dic79—28no—
85C4⋊Dic79—24no—
86C4⋊Dic79C22×C418yes—
87C24×C79C2×D411yescharacteristic
88C22×C4×C79—24no—
89C22×C4×C79—24no—
90C22×C4×C79—24no—
91C22×C4×C79C22⋊C414yes—
92C22×C4×C79C22⋊C414yes—
93C22×C4×C79C22×C412yes—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D411yescharacteristic
96C22×C4×C79C2×D411yescharacteristic
97C22×C4×C79C2×D411yescharacteristic
98C22×C4×C79C2×D411yescharacteristic
99C22×C4×C79C2×D412yes—
100C22×C4×C79C2×Q814yes—
101C22×C4×C79#4114yes—
102C22×C4×C79C2411yescharacteristic
103C4⋊C4×C79—28no—
104C4⋊C4×C79—44no—
105C4⋊C4×C79—44no—
106C22⋊C4×C79—44no—
107C42×C79—44no—
108C42×C79C22⋊C414yes—
109C42×C79C22⋊C414yes—
110C42×C79C22×C412yes—
111C42×C79C22×C412yes—
112C42×C79C2×D412yes—
113C42×C79C2×D412yes—
114C23×C79—22no—
115C23×C79—22no—
116C23×C79C2×C22⋊C412yes—
117C23×C79#12412yes—
118C23×C79C4⋊Q812yes—
119C23×C79C22×D411yescharacteristic
120C2×C4×C79—22no—
121C2×C4×C79—22no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79—44no—
125C2×C4×C79—44no—
126C2×C4×C79—44no—
127C2×C4×C79C2×C22⋊C412yes—
128C2×C4×C79C2×C22⋊C412yes—
129C2×C4×C79C2×C22⋊C412yes—
130C2×C4×C79C2×C22⋊C412yes—
131C2×C4×C79C2×C22⋊C412yes—
132C2×C4×C79C4×Q818yes—
133C2×C4×C79C22⋊Q818yes—
134C2×C4×C79#12412yes—
135C2×C4×C79C4⋊Q812yes—
136C2×C4×C79AGL(1,ℤ/8)14yes—
137C2×C4×C79#13714yes—
138C2×C4×C79C23×C411yescharacteristic
139C2×C4×C79C22×D411yescharacteristic
140C2×C4×C79C22×Q812yes—
141C2×C4×C79C2×#4112yes—
142C2×Dic79—28no—
143C2×Dic79—416no—
144C2×Dic79—48no—
145Dic158—416no—
146Dic158—416no—
147C79⋊C8—28no—
148C22×C79—24no—
149C22×C79—22no—
150C22×C79—22no—
151C22×C79—24no—
152C22×C79#39114yes—
153C22×C79C22×C22⋊C411yescharacteristic
154C22×C79C2×#12411yescharacteristic
155C22×C79C2×C4⋊Q811yescharacteristic
156C22×C79C2×AGL(1,ℤ/8)12yes—
157C22×C79C2×#13712yes—
158C4×C79—22no—
159C4×C79—22no—
160C4×C79—84no—
161C4×C79#39114yes—
162C4×C79#41814yes—
163C4×C79#41914yes—
164C4×C79C2×C4×Q812yes—
165C4×C79C2×C22⋊Q812yes—
166Dic79—48no—
167#21324—791nomaximal, Sylow
168C2×C79—24no—
169C2×C79C2×#39111yescharacteristic
170C2×C79C2×#41811yescharacteristic
171C2×C79C2×#41911yescharacteristic
172C2×C79#314112yes—
173C2×C79#316512yes—
174C22×C4⋊Q8—791no—
175C2×C4×M16—791no—
176#2285D7911yescharacteristic
177#1993—794no—
178#1990—794no—
179#1736—794no—
180C79#2132411yescharacteristic, complemented, Sylow
181C23×Q8—1581no—
182C22×M16—792no—
183C2×C4⋊Q8—792no—
184C2×C4⋊Q8—792no—
185C2×C4⋊Q8—798no—
186C2×C4⋊Q8—1581no—
187C2×C4⋊Q8—1581no—
188C2×C4⋊Q8—1584no—
189C2×#117C2×D7912yes—
190C22×C4⋊C4—792no—
191C22×C4⋊C4—1581no—
192C22×C42C2×D7911yescharacteristic
193C4×M16—1584no—
194C2×#97—792no—
195C2×C4×C8—792no—
196#384C2×D7912yes—
197#382C2×D7912yes—
198#380—21no—
199#380—21no—
200C4×C4⋊C4—21no—
201C4×C4⋊C4—21no—
202#340—7916no—
203C22×Q8—3168no—
204C22×Q8—1588no—
205C22×Q8—1582no—
206C22×Q8—1582no—
207C23×C4—1582no—
208C23×C4C22⋊D7911yescharacteristic
209C23×C4C22⋊D7911yescharacteristic
210C23×C4C22×D7911yescharacteristic
211C2×M16—798no—
212C2×M16—1584no—
213C2×M16—1584no—
214C22×C8—794no—
215C4⋊Q8—798no—
216C4⋊Q8—798no—
217C4⋊Q8—1588no—
218C4⋊Q8—1588no—
219C4⋊Q8—1584no—
220C4⋊Q8—1584no—
221#117—28no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—798no—
225C2×C4⋊C4—794no—
226C2×C4⋊C4—1588no—
227C2×C4⋊C4—1582no—
228C2×C4⋊C4—1582no—
229C2×C4⋊C4—1582no—
230C2×C4⋊C4—1584no—
231C2×C4⋊C4C22×D7914yes—
232C2×C22⋊C4—22no—
233C2×C42—22no—
234C2×C42C4×D7914yes—
235C2×C42D31614yes—
236C2×C42C22⋊D7911yescharacteristic
237C2×C42C22⋊D7911yescharacteristic
238C2×C42C22×D7911yescharacteristic
239C2×C42C22×D7911yescharacteristic
240#97—1584no—
241C4×C8—1584no—
242#95—22no—
243#95—22no—
244C24C2×C22⋊D7911yescharacteristic
245C2×Q8—3168no—
246C2×Q8—31632no—
247C2×Q8—3168no—
248C2×Q8—1588no—
249C2×Q8—1588no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—3168no—
254C22×C4—1588no—
255C22×C4—1584no—
256C22×C4(C2×D79)⋊C414yes—
257C22×C4(C2×D79)⋊C414yes—
258C22×C4C2×C4×D7912yes—
259C22×C4C2×C22⋊D7911yescharacteristic
260C22×C4C2×C22⋊D7911yescharacteristic
261C22×C4C2×C22⋊D7911yescharacteristic
262C22×C4C2×C22⋊D7911yescharacteristic
263C22×C4C2×C22⋊D7911yescharacteristic
264C22×C4C2×D31612yes—
265C22×C4Q8×D7914yes—
266C22×C4#1192962314yes—
267C22×C4C23×D7911yescharacteristic
268M16—15816no—
269C2×C8—798no—
270C2×C8—1584no—
271C2×C8—1584no—
272C4⋊C4—28no—
273C4⋊C4—44no—
274C4⋊C4—44no—
275C4⋊C4—798no—
276C4⋊C4—1588no—
277C4⋊C4—1588no—
278C4⋊C4—1588no—
279C4⋊C4—1584no—
280C22⋊C4—44no—
281C42—44no—
282C42(C2×D79)⋊C414yes—
283C42(C2×D79)⋊C414yes—
284C42C2×C4×D7912yes—
285C42C2×C4×D7912yes—
286C42C2×D31612yes—
287C42C2×D31612yes—
288C23—22no—
289C23—22no—
290C23C2×(C2×D79)⋊C412yes—
291C23#1457914812yes—
292C23#1457915912yes—
293C23C22×C22⋊D7911yescharacteristic
294Q8—31616no—
295Q8—31616no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—28no—
299C2×C4—28no—
300C2×C4—44no—
301C2×C4—44no—
302C2×C4—44no—
303C2×C4—31616no—
304C2×C4—3168no—
305C2×C4—1588no—
306C2×C4C2×(C2×D79)⋊C412yes—
307C2×C4C2×(C2×D79)⋊C412yes—
308C2×C4C2×(C2×D79)⋊C412yes—
309C2×C4C2×(C2×D79)⋊C412yes—
310C2×C4C2×(C2×D79)⋊C412yes—
311C2×C4#1457912618yes—
312C2×C4#1457914118yes—
313C2×C4#1457914812yes—
314C2×C4#1457915912yes—
315C2×C4#1457918614yes—
316C2×C4#1457919114yes—
317C2×C4C22×C4×D7911yescharacteristic
318C2×C4C22×D31611yescharacteristic
319C2×C4C2×Q8×D7912yes—
320C2×C4C2×#1192962312yes—
321C8—1588no—
322C22—22no—
323C22—24no—
324C22—24no—
325C22—22no—
326C22#1909846814yes—
327C22C22×(C2×D79)⋊C411yescharacteristic
328C22C2×#1457914811yescharacteristic
329C22C2×#1457915911yescharacteristic
330C22C2×#1457918612yes—
331C22C2×#1457919112yes—
332C4—22no—
333C4—22no—
334C4—84no—
335C4—3168no—
336C4#1909846814yes—
337C4#1909856714yes—
338C4#1909857114yes—
339C4C2×#1457912612yes—
340C4C2×#1457914112yes—
341C2—24no—
342C2C2×#1909846811yescharacteristic
343C2C2×#1909856711yescharacteristic
344C2C2×#1909857111yescharacteristic
345C2#2377379312yes—
346C2#2377394712yes—
subgroupG/H
centerC23C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#2285C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenter#2285D79
hypocenterC79#21324
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2285

Complements

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

NH ≅ G/Ntype
3. #23764372C2semidirect
4. #23764360C2semidirect
12. C2×#14579161C4semidirect
36. C2×#11929608Q8semidirect
81. C2×C79⋊C8C2×Q8semidirect
180. C79#21324semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×C4×#119296082
#237643722
#237643602
#237631212
C79×#22852
#2132479