Finite Group Databasebeta

← #34344447

Subgroups — #34344447

Order 20224.

1338 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×#19098915C212yesmaximal, complemented
3#23764646C214yesmaximal, complemented
4#23764201C212yesmaximal, complemented
5#23763334C214yesmaximal
6C4×C22⋊(C79⋊C8)C211yesmaximal, characteristic
7C79×#2857C211yesmaximal, characteristic
8C23×Dic158C2212yes—
9C2×#14579161—28no—
10C2×#14579161—21no—
11C2×#14579161—21no—
12C2×#14579161C2212yes—
13C2×#14579161C2212yes—
14C22×C4⋊Dic79—21no—
15C22×C4⋊Dic79—21no—
16#19098915—28no—
17C2×#14579084C2218yes—
18C2×#14579084C2218yes—
19C2×C22⋊(C79⋊C8)C2212yes—
20C2×C4×C79⋊C8C2212yes—
21#19098318C2212yes—
22C2×C4⋊Q8×C79C2211yescharacteristic
23C2×C22⋊Q8×C79—21no—
24C22×C42×C79C2211yescharacteristic
25#391×C79—21no—
26#389×C79—21no—
27#389×C79C2212yes—
28#384×C79C2211yescharacteristic
29#380×C79—21no—
30#380×C79C2212yes—
31C22×Dic158—22no—
32C22×Dic158—28no—
33C22×Dic158—28no—
34C22×Dic158—44no—
35C22×Dic158C2314yes—
36C23×Dic79—22no—
37C22×C79⋊C8C2314yes—
38#14579161—28no—
39#14579161—28no—
40#14579161—24no—
41#14579161—28no—
42#14579161D418yes—
43C2×C4⋊Dic79—28no—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79—22no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—22no—
49#14579084—216no—
50#14579084—48no—
51C22⋊(C79⋊C8)—24no—
52C4×C79⋊C8—24no—
53C22×Q8×C79—21no—
54C23×C4×C79D411yescharacteristic
55C23×C4×C79D411yescharacteristic
56C23×C4×C79C2311yescharacteristic
57C4⋊Q8×C79—24no—
58C22⋊Q8×C79—44no—
59C2×C4⋊C4×C79—21no—
60C2×C4⋊C4×C79—22no—
61C2×C4⋊C4×C79—21no—
62C2×C4⋊C4×C79—21no—
63C2×C4⋊C4×C79C2312yes—
64C2×C4⋊C4×C79C2312yes—
65C2×C22⋊C4×C79—22no—
66C2×C42×C79—24no—
67C2×C42×C79D411yescharacteristic
68C2×C42×C79D411yescharacteristic
69C2×C42×C79C2311yescharacteristic
70C2×C42×C79C2311yescharacteristic
71#95×C79—22no—
72#95×C79—22no—
73C2×Dic158—28no—
74C2×Dic158—24no—
75C2×Dic158—28no—
76C2×Dic158—28no—
77C2×Dic158—432no—
78C2×Dic158—44no—
79C2×Dic158—44no—
80C2×Dic158C2×D418yes—
81C22×Dic79—28no—
82C22×Dic79—24no—
83C22×Dic79—44no—
84C22×Dic79—44no—
85C2×C79⋊C8—24no—
86C2×C79⋊C8—24no—
87C2×C79⋊C8—24no—
88C4⋊Dic79—28no—
89C4⋊Dic79—28no—
90C4⋊Dic79—28no—
91C4⋊Dic79—28no—
92C24×C79C2×D411yescharacteristic
93C2×Q8×C79—42no—
94C2×Q8×C79—42no—
95C2×Q8×C79—42no—
96C22×C4×C79—22no—
97C22×C4×C79—22no—
98C22×C4×C79—22no—
99C22×C4×C79—22no—
100C22×C4×C79—22no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79—22no—
104C22×C4×C79SD1614yes—
105C22×C4×C79Q1614yes—
106C22×C4×C79C2×D411yescharacteristic
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79#4114yes—
112C22×C4×C79C2411yescharacteristic
113C4⋊C4×C79—24no—
114C4⋊C4×C79—24no—
115C4⋊C4×C79—42no—
116C4⋊C4×C79—42no—
117C4⋊C4×C79—44no—
118C4⋊C4×C79—42no—
119C22⋊C4×C79—44no—
120C42×C79—22no—
121C42×C79—22no—
122C42×C79—22no—
123C42×C79C2×D414yes—
124C23×C79—21no—
125C23×C79—21no—
126C23×C79—21no—
127C23×C79—21no—
128C23×C79#12412yes—
129C23×C79C2×SD1612yes—
130C23×C79C2×Q1612yes—
131C23×C79C22×D411yescharacteristic
132Q8×C79—84no—
133C2×C4×C79—21no—
134C2×C4×C79—21no—
135C2×C4×C79—21no—
136C2×C4×C79—21no—
137C2×C4×C79—21no—
138C2×C4×C79—21no—
139C2×C4×C79—28no—
140C2×C4×C79—28no—
141C2×C4×C79—28no—
142C2×C4×C79—42no—
143C2×C4×C79—42no—
144C2×C4×C79—42no—
145C2×C4×C79—42no—
146C2×C4×C79—42no—
147C2×C4×C79—42no—
148C2×C4×C79#12012yes—
149C2×C4×C79#12012yes—
150C2×C4×C79#12412yes—
151C2×C4×C79C2×SD1612yes—
152C2×C4×C79C2×SD1612yes—
153C2×C4×C79C2×Q1612yes—
154C2×C4×C79C2×Q1612yes—
155C2×C4×C79#13712yes—
156C2×C4×C79#13712yes—
157C2×C4×C79C22×D412yes—
158C2×C4×C79C2×#4112yes—
159C2×C4×C79H(5,𝔽2)12yes—
160C2×Dic79—28no—
161C2×Dic79—416no—
162C2×Dic79—44no—
163C2×Dic79—44no—
164Dic158—216no—
165Dic158—416no—
166Dic158—48no—
167C79⋊C8—44no—
168C22×C79—22no—
169C22×C79—22no—
170C22×C79—22no—
171C22×C79—22no—
172C22×C79—22no—
173C22×C79—22no—
174C22×C79#48714yescomplemented
175C22×C79C2×#12011yescharacteristic
176C22×C79C2×#12411yescharacteristic
177C22×C79#53511yescharacteristic
178C22×C79C22×SD1611yescharacteristic
179C22×C79C22×Q1611yescharacteristic
180C22×C79C2×#13711yescharacteristic
181C22×C79C2×#13711yescharacteristic
182C4×C79—22no—
183C4×C79—22no—
184C4×C79—22no—
185C4×C79—82no—
186C4×C79—82no—
187C4×C79#44814yes—
188C4×C79#45114yes—
189C4×C79#54614yes—
190Dic79—48no—
191#25856—791nomaximal, Sylow
192C2×C79—24no—
193C2×C79#243511yescharacteristic
194C2×C79C2×#44811yescharacteristic
195C2×C79C2×#45111yescharacteristic
196C2×C79C2×#48711yescharacteristic
197C2×C79#313911yescharacteristic
198C2×C79#320611yescharacteristic
199C2×C79#320911yescharacteristic
200C22×C4⋊Q8—791no—
201C2×#487—792no—
202#2857D7911yescharacteristic
203#2043—794no—
204#1956—792no—
205#1787—794no—
206C4×C22⋊C8—791no—
207C79#2585611yescharacteristic, complemented, Sylow
208C23×Q8—792no—
209C2×C4⋊Q8—792no—
210C2×C4⋊Q8—792no—
211C2×C4⋊Q8—1588no—
212C2×C4⋊Q8—1581no—
213C2×C4⋊Q8—1581no—
214C2×C4⋊Q8C2×D7911yescharacteristic
215C2×C22⋊Q8—21no—
216C22×C4⋊C4—1581no—
217C22×C4⋊C4—1581no—
218C22×C42C2×D7911yescharacteristic
219#487—1588no—
220C2×#103—798no—
221C2×#103—798no—
222C2×C22⋊C8—792no—
223C2×C4×C8—792no—
224#391—21no—
225#389—21no—
226#389C2×D7912yes—
227#384C2×D7911yescharacteristic
228#380—21no—
229#380C2×D7912yes—
230#336—792no—
231C22×Q8—21no—
232C22×Q8—3164no—
233C22×Q8—794no—
234C22×Q8—1588no—
235C22×Q8—1588no—
236C22×Q8—1582no—
237C23×C4—1582no—
238C23×C4C22⋊D7911yescharacteristic
239C23×C4C22⋊D7911yescharacteristic
240C23×C4C22×D7911yescharacteristic
241C22×C8—794no—
242C4⋊Q8—24no—
243C4⋊Q8—798no—
244C4⋊Q8—1588no—
245C4⋊Q8—1588no—
246C4⋊Q8—1588no—
247C4⋊Q8—1584no—
248C22⋊Q8—44no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—1588no—
254C2×C4⋊C4—1588no—
255C2×C4⋊C4—1582no—
256C2×C4⋊C4—1582no—
257C2×C4⋊C4—1582no—
258C2×C4⋊C4—1582no—
259C2×C4⋊C4C22×D7912yes—
260C2×C4⋊C4C22×D7912yes—
261C2×C22⋊C4—22no—
262C2×C42—24no—
263C2×C42C22⋊D7911yescharacteristic
264C2×C42C22⋊D7911yescharacteristic
265C2×C42C22×D7911yescharacteristic
266C2×C42C22×D7911yescharacteristic
267#103—3168no—
268#103—15816no—
269C22⋊C8—1584no—
270C4×C8—1584no—
271#95—22no—
272#95—22no—
273C24C2×C22⋊D7911yescharacteristic
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—42no—
277C2×Q8—3164no—
278C2×Q8—31632no—
279C2×Q8—3164no—
280C2×Q8—798no—
281C2×Q8—1588no—
282C2×Q8—1588no—
283C2×Q8—1588no—
284C2×Q8—1584no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—3164no—
294C22×C4—3164no—
295C22×C4—1588no—
296C22×C4—1584no—
297C22×C4#1192961214yes—
298C22×C4#1192961414yes—
299C22×C4C2×C22⋊D7911yescharacteristic
300C22×C4C2×C22⋊D7911yescharacteristic
301C22×C4C2×C22⋊D7911yescharacteristic
302C22×C4C2×C22⋊D7911yescharacteristic
303C22×C4C2×C22⋊D7911yescharacteristic
304C22×C4#1192962514yes—
305C22×C4C23×D7911yescharacteristic
306C2×C8—1584no—
307C2×C8—1584no—
308C2×C8—1584no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—44no—
314C4⋊C4—42no—
315C4⋊C4—1588no—
316C4⋊C4—1588no—
317C4⋊C4—1588no—
318C4⋊C4—1588no—
319C22⋊C4—44no—
320C42—22no—
321C42—22no—
322C42—22no—
323C42D4×D7914yes—
324C23—21no—
325C23—21no—
326C23—21no—
327C23—21no—
328C23#1457915012yes—
329C23C2×#1192961212yes—
330C23C2×#1192961412yes—
331C23C22×C22⋊D7911yescharacteristic
332Q8—84no—
333Q8—31616no—
334Q8—3168no—
335Q8—15816no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—28no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—31616no—
352C2×C4—3164no—
353C2×C4—3164no—
354C2×C4—1588no—
355C2×C4#1457912912yes—
356C2×C4#1457912912yes—
357C2×C4#1457915012yes—
358C2×C4C2×#1192961212yes—
359C2×C4C2×#1192961212yes—
360C2×C4C2×#1192961412yes—
361C2×C4C2×#1192961412yes—
362C2×C4#1457919112yes—
363C2×C4#1457919112yes—
364C2×C4C2×D4×D7912yes—
365C2×C4C2×#1192962512yes—
366C2×C4#1457920712yes—
367C8—3164no—
368C22—22no—
369C22—22no—
370C22—22no—
371C22—22no—
372C22—22no—
373C22—22no—
374C22#1909891514yescomplemented
375C22C2×#1457912911yescharacteristic
376C22C2×#1457915011yescharacteristic
377C22#1909912711yescharacteristic
378C22C22×#1192961211yescharacteristic
379C22C22×#1192961411yescharacteristic
380C22C2×#1457919111yescharacteristic
381C22C2×#1457919111yescharacteristic
382C4—22no—
383C4—22no—
384C4—22no—
385C4—82no—
386C4—82no—
387C4—3168no—
388C4#1909870114yes—
389C4#1909871814yes—
390C4#1909920414yes—
391C2—24no—
392C2#2376705211yescharacteristic
393C2C2×#1909870111yescharacteristic
394C2C2×#1909871811yescharacteristic
395C2C2×#1909891511yescharacteristic
396C2#2377378211yescharacteristic
397C2#2377432211yescharacteristic
398C2#2377434511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC79×#2857C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenter#2857D79
hypocenterC79#25856
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2857

Complements

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

NH ≅ G/Ntype
2. C2×#19098915C2semidirect
3. #23764646C2semidirect
4. #23764201C2semidirect
174. C22×C79#487semidirect
207. C79#25856semidirect
374. C22#19098915semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×#190989152
#237646462
#237642012
#237633342
C4×C22⋊(C79⋊C8)2
C79×#28572
#2585679