Finite Group Databasebeta

← #34224989

Subgroups — #34224989

Order 20224.

2214 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic, complemented
2C2×#19098476C214yesmaximal, complemented
3C2×#19098465C212yesmaximal
4C2×#19098465C211yesmaximal, characteristic
5#23761646C214yesmaximal, complemented
6#23761630C212yesmaximal, complemented
7C4×#95×C79C211yesmaximal, characteristic, complemented
8C23×Dic158C2212yes—
9C23×D316C2211yescharacteristic
10C2×#14579161—28no—
11C2×#14579161—24no—
12C22×C4⋊Dic79C2211yescharacteristic
13C22×C4⋊Dic79C2212yes—
14C22×C4⋊Dic79C2212yes—
15C22×(C2×D79)⋊C4C2212yes—
16C22×(C2×D79)⋊C4C2212yes—
17C22×(C2×D79)⋊C4C2218yes—
18#19098476—216no—
19#19098465—28no—
20#19098465—24no—
21C2×C79⋊#95C2218yes—
22C22×C42×C79C2212yes—
23C22×C42×C79C2211yescharacteristic
24C2×#95×C79C2212yes—
25C2×#95×C79C2212yes—
26C24×D79C2312yes—
27C22×Dic158—24no—
28C22×Dic158—28no—
29C22×Dic158—28no—
30C22×Dic158—44no—
31C22×D316—24no—
32C22×D316—22no—
33C22×D316—22no—
34C22×D316—24no—
35C22×D316Q814yescomplemented
36C23×Dic79C2312yes—
37C23×Dic79C2314yes—
38#14579161—232no—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79—24no—
41C2×C4⋊Dic79—24no—
42C2×C4⋊Dic79—28no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79—24no—
45C2×C4⋊Dic79D418yes—
46C2×(C2×D79)⋊C4—24no—
47C2×(C2×D79)⋊C4—24no—
48C2×(C2×D79)⋊C4—216no—
49C2×(C2×D79)⋊C4—28no—
50C2×(C2×D79)⋊C4—28no—
51C2×(C2×D79)⋊C4—216no—
52C2×(C2×D79)⋊C4—48no—
53C79⋊#95—216no—
54C23×C4×C79C2314yes—
55C23×C4×C79C2311yescharacteristic
56C23×C4×C79C2311yescharacteristic
57C23×C4×C79C2311yescharacteristic
58C2×C42×C79—24no—
59C2×C42×C79—24no—
60C2×C42×C79—24no—
61C2×C42×C79—24no—
62C2×C42×C79D414yes—
63#95×C79—24no—
64#95×C79D418yescomplemented
65C23×D79—24no—
66C23×D79—22no—
67C23×D79—24no—
68C23×D79—24no—
69C23×D79—24no—
70C23×D79—22no—
71C23×D79—24no—
72C23×D79—24no—
73C23×D79C2×Q814yes—
74C2×Dic158—216no—
75C2×Dic158—432no—
76C2×Dic158—48no—
77C2×Dic158—48no—
78C2×D316—216no—
79C2×D316—28no—
80C2×D316—44no—
81C2×D316—48no—
82C2×D316—44no—
83C22×Dic79—28no—
84C22×Dic79—24no—
85C22×Dic79—24no—
86C22×Dic79—24no—
87C22×Dic79—22no—
88C22×Dic79—24no—
89C22×Dic79—24no—
90C22×Dic79—28no—
91C22×Dic79C2×D418yes—
92C4⋊Dic79—216no—
93C4⋊Dic79—216no—
94C4⋊Dic79—44no—
95(C2×D79)⋊C4—432no—
96(C2×D79)⋊C4—48no—
97(C2×D79)⋊C4—48no—
98C24×C79C2411yescharacteristic
99C22×C4×C79—22no—
100C22×C4×C79—22no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79—24no—
104C22×C4×C79—24no—
105C22×C4×C79—24no—
106C22×C4×C79—24no—
107C22×C4×C79—24no—
108C22×C4×C79—24no—
109C22×C4×C79C2×D418yes—
110C22×C4×C79C2×D412yes—
111C22×C4×C79C2×D414yes—
112C22×C4×C79C2×D412yes—
113C22×C4×C79C2×D414yes—
114C22×C4×C79C2×D412yes—
115C22×C4×C79C2×Q812yes—
116C22×C4×C79#4114yes—
117C22×C4×C79#4112yes—
118C22×C4×C79#4114yes—
119C42×C79—28no—
120C42×C79—48no—
121C23×C79C22×D412yes—
122C23×C79C22×D411yescharacteristic
123C23×C79C22×D412yes—
124C23×C79C22×Q811yescharacteristic
125C23×C79C2×#4111yescharacteristic
126C23×C79C2×#4112yes—
127C23×C79C2×#4112yes—
128C23×C79H(5,𝔽2)12yes—
129C23×C792−1+412yes—
130C22×D79—28no—
131C22×D79—24no—
132C22×D79—28no—
133C22×D79—28no—
134C22×D79—42no—
135C22×D79—42no—
136C22×D79—44no—
137C22×D79—42no—
138C22×D79—42no—
139C22×D79—48no—
140C22×D79—42no—
141C22×D79—42no—
142C22×D79—48no—
143C22×D79—48no—
144C22×D79—44no—
145C22×D79—48no—
146C22×D79—44no—
147C2×C4×C79—22no—
148C2×C4×C79—22no—
149C2×C4×C79—22no—
150C2×C4×C79—22no—
151C2×C4×C79—28no—
152C2×C4×C79—28no—
153C2×C4×C79—28no—
154C2×C4×C79—28no—
155C2×C4×C79—28no—
156C2×C4×C79—44no—
157C2×C4×C79—44no—
158C2×C4×C79—44no—
159C2×C4×C79—44no—
160C2×C4×C79#12014yes—
161C2×C4×C79C22⋊Q818yes—
162C2×C4×C79C22⋊Q814yes—
163C2×C4×C79#12418yes—
164C2×C4×C79#12414yes—
165C2×C4×C79#12414yes—
166C2×C4×C79#12714yes—
167C2×Dic79—28no—
168C2×Dic79—216no—
169C2×Dic79—44no—
170C2×Dic79—44no—
171C2×Dic79—48no—
172C2×Dic79—42no—
173C2×Dic79—42no—
174C2×Dic79—42no—
175C2×Dic79—48no—
176D316—416no—
177Dic158—432no—
178C22×C79C2×#12011yescharacteristic
179C22×C79C2×C22⋊Q812yes—
180C22×C79C2×C22⋊Q811yescharacteristic
181C22×C79C2×#12412yes—
182C22×C79C2×#12411yescharacteristic
183C22×C79C2×#12411yescharacteristic
184C22×C79C2×#12711yescharacteristic
185C22×C79#53214yes—
186C22×C79#53511yescharacteristic
187C22×C79#53611yescharacteristic
188C22×C79#54214yes—
189C22×C79D4214yes—
190C22×C79#54712yes—
191C22×C79#54814yes—
192C22×C79D4×Q812yes—
193C22×C79#55412yes—
194C22×C79#55512yes—
195C2×D79—44no—
196C2×D79—44no—
197C2×D79—416no—
198C2×D79—44no—
199C2×D79—82no—
200C2×D79—82no—
201C2×D79—82no—
202C2×D79—82no—
203C2×D79—88no—
204C4×C79—24no—
205C4×C79—24no—
206C4×C79—48no—
207C4×C79#39318yescomplemented
208Dic79—48no—
209Dic79—82no—
210#15144—791nomaximal, Sylow
211C2×C79C2×#39311yescharacteristic
212C2×C79#243311yescharacteristic
213C2×C79#243611yescharacteristic
214C2×C79#245214yes—
215C2×C79#249114yes—
216C2×C79#254211yescharacteristic
217C2×C79#256311yescharacteristic
218C2×C79#264011yescharacteristic
219C2×C79#285811yescharacteristic
220D79—84no—
221C22×C4⋊Q8—791no—
222C2×#393—794no—
223C2×#390—792no—
224C2×#390—791no—
225#1439—794no—
226C4⋊#95—792no—
227C4×#95D7911yescharacteristic, complemented
228C79#1514411yescharacteristic, complemented, Sylow
229C23×Q8—792no—
230C23×D4—791no—
231C2×C4⋊Q8—1588no—
232C2×C4⋊Q8—1584no—
233C22×C4⋊C4—792no—
234C22×C4⋊C4—792no—
235C22×C4⋊C4—791no—
236C22×C22⋊C4—798no—
237C22×C22⋊C4—792no—
238C22×C22⋊C4—792no—
239C22×C42C2×D7912yes—
240C22×C42C2×D7911yescharacteristic
241#393—15816no—
242#390—1588no—
243#390—1584no—
244C2×#95—798no—
245C2×#95C2×D7912yes—
246C2×#95C2×D7912yes—
247C25—792no—
248C22×Q8—3164no—
249C22×Q8—1588no—
250C22×Q8—1588no—
251C22×Q8—1584no—
252C22×D4—794no—
253C22×D4—1584no—
254C22×D4—1582no—
255C22×D4—1582no—
256C22×D4—1584no—
257C23×C4—794no—
258C23×C4—792no—
259C23×C4C22×D7914yes—
260C23×C4C22×D7911yescharacteristic
261C23×C4C22×D7911yescharacteristic
262C23×C4C22×D7911yescharacteristic
263C4⋊Q8—15832no—
264C2×C4⋊C4—798no—
265C2×C4⋊C4—1582no—
266C2×C4⋊C4—1584no—
267C2×C4⋊C4—1588no—
268C2×C4⋊C4—1584no—
269C2×C4⋊C4—1584no—
270C2×C4⋊C4—1584no—
271C2×C22⋊C4—3168no—
272C2×C22⋊C4—15816no—
273C2×C22⋊C4—1584no—
274C2×C22⋊C4—1584no—
275C2×C22⋊C4—15816no—
276C2×C22⋊C4—1588no—
277C2×C22⋊C4—1588no—
278C2×C42—24no—
279C2×C42—24no—
280C2×C42—24no—
281C2×C42—24no—
282C2×C42D31614yes—
283#95—24no—
284#95—15816no—
285#95D31618yescomplemented
286C24—794no—
287C24—1582no—
288C24—1584no—
289C24—1584no—
290C24—1584no—
291C24—1584no—
292C24—1584no—
293C24—1584no—
294C24—1582no—
295C24C23×D7911yescharacteristic
296C2×Q8—3168no—
297C2×Q8—31632no—
298C2×Q8—3168no—
299C2×Q8—15816no—
300C2×D4—3164no—
301C2×D4—3168no—
302C2×D4—3164no—
303C2×D4—15816no—
304C2×D4—1588no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—798no—
316C22×C4—1584no—
317C22×C4—1584no—
318C22×C4—1584no—
319C22×C4—1582no—
320C22×C4—1588no—
321C22×C4—1584no—
322C22×C4—1588no—
323C22×C4—1584no—
324C22×C4D4×D7914yes—
325C22×C4C2×D31618yes—
326C22×C4C2×D31612yes—
327C22×C4C2×D31614yes—
328C22×C4C2×D31612yes—
329C22×C4C2×D31612yes—
330C22×C4Q8×D7912yes—
331C22×C4#1192962312yes—
332C22×C4#1192962414yes—
333C22×C4#1192962414yes—
334C4⋊C4—3164no—
335C4⋊C4—15816no—
336C4⋊C4—15816no—
337C22⋊C4—31632no—
338C22⋊C4—3168no—
339C22⋊C4—3168no—
340C42—28no—
341C42—48no—
342C23—3162no—
343C23—3168no—
344C23—3168no—
345C23—3164no—
346C23—3168no—
347C23—3164no—
348C23—3162no—
349C23—3164no—
350C23—3162no—
351C23—3162no—
352C23—3162no—
353C23—3168no—
354C23—3162no—
355C23—1588no—
356C23—1588no—
357C23—1588no—
358C23—1584no—
359C23C2×D4×D7912yes—
360C23C22×D31611yescharacteristic
361C23C22×D31612yes—
362C23C2×Q8×D7911yescharacteristic
363C23C2×#1192962311yescharacteristic
364C23C2×#1192962412yes—
365C23C2×#1192962412yes—
366C23#1457920712yes—
367C23#1457920812yes—
368Q8—31632no—
369D4—31616no—
370C2×C4—22no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—28no—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—3168no—
384C2×C4—3164no—
385C2×C4—3164no—
386C2×C4—3162no—
387C2×C4—3162no—
388C2×C4—3162no—
389C2×C4—3168no—
390C2×C4—15816no—
391C2×C4—1588no—
392C2×C4#1457913114yes—
393C2×C4#1457913918yes—
394C2×C4#1457914114yes—
395C2×C4#1457914718yes—
396C2×C4#1457914914yes—
397C2×C4#1457914914yes—
398C2×C4#1457915814yes—
399C22—3164no—
400C22—3164no—
401C22—31616no—
402C22—3164no—
403C22—6322no—
404C22—6322no—
405C22—6328no—
406C22—6322no—
407C22—6322no—
408C22C2×#1457913111yescharacteristic
409C22C2×#1457913912yes—
410C22C2×#1457914111yescharacteristic
411C22C2×#1457914712yes—
412C22C2×#1457914911yescharacteristic
413C22C2×#1457914911yescharacteristic
414C22C2×#1457915811yescharacteristic
415C22#1909911314yes—
416C22#1909913211yescharacteristic
417C22#1909913911yescharacteristic
418C22#1909918414yes—
419C22D4×D31614yes—
420C22#1909921712yes—
421C22#1909922214yes—
422C22Q8×D31612yes—
423C22#1909927312yes—
424C22#1909927812yes—
425C4—24no—
426C4—24no—
427C4—48no—
428C4—3168no—
429C4—6322no—
430C4#1909847618yescomplemented
431C2—6324no—
432C2C2×#1909847611yescharacteristic
433C2#2376703711yescharacteristic
434C2#2376705811yescharacteristic
435C2#2376725014yes—
436C2#2376776314yes—
437C2#2376834911yescharacteristic
438C2#2376856911yescharacteristic
439C2#2376933611yescharacteristic
440C2#2377175711yescharacteristic
subgroupG/H
center, FrattiniC24C23×D79
commutator, socle, cosocleC24×C79C24
FittingC4×#95×C79C2
prime radicalC23×D316C22
hypercenterC4×#95D79
hypocenterC79#15144
LCSG ▷ C24×C79 ▷ C79
UCSC1 ◁ C24 ◁ C4×#95

Complements

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

NH ≅ G/Ntype
1. C22×#14579161C2semidirect
2. C2×#19098476C2semidirect
5. #23761646C2semidirect
6. #23761630C2semidirect
7. C4×#95×C79C2semidirect
35. C22×D316Q8semidirect
64. #95×C79D4semidirect
207. C4×C79#393semidirect
227. C4×#95D79semidirect
228. C79#15144semidirect
285. #95D316semidirect
430. C4#19098476semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×#190984762
C2×#190984652
#237616462
#237616302
C4×#95×C792
#1514479