Finite Group Databasebeta

← #34187573

Subgroups — #34187573

Order 20224.

574 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098936C211yesmaximal, characteristic
2#23764351C211yesmaximal, characteristic, complemented
3#23764326C211yesmaximal, characteristic
4#23763267C211yesmaximal, characteristic, complemented
5C2×#19098308C211yesmaximal, characteristic, complemented
6C2×#19098306C211yesmaximal, characteristic
7C2×#335×C79C211yesmaximal, characteristic, complemented
8C22×#11929613—21no—
9C22×#11929613—21no—
10C2×#14579161C2211yescharacteristic
11C2×#14579158C2211yescharacteristic
12#19098936—22no—
13#19098936C414yescomplemented
14C2×C4⋊(C79⋊C8)C2211yescharacteristic
15C2×#14579083—22no—
16C2×#14579071—21no—
17C4×C4⋊Dic79C2211yescharacteristic
18#19098326—22no—
19#19098317—21no—
20#19098308—22no—
21#19098306—22no—
22C2×C4⋊C8×C79C2211yescharacteristic
23C2×C4⋊C8×C79C2211yescharacteristic
24C2×C4×C8×C79C2211yescharacteristic
25#335×C79—22no—
26C22×Dic158—21no—
27C22×D316—21no—
28C22×D316—21no—
29C22×D316—21no—
30C2×#11929613—24no—
31C2×#11929613—24no—
32C2×#11929613—42no—
33C2×#11929613—42no—
34C2×#11929613—42no—
35C2×#11929613—42no—
36C22×C79⋊C8—21no—
37#14579161—21no—
38#14579161—21no—
39#14579161—21no—
40#14579161C2×C412yes—
41#14579158—21no—
42#14579158—21no—
43#14579158—21no—
44#14579158C2×C412yes—
45C2×C4⋊Dic79—21no—
46C2×C4⋊Dic79—21no—
47C2×C4⋊Dic79D412yes—
48C2×C4×Dic79—21no—
49C4⋊(C79⋊C8)—21no—
50C4⋊(C79⋊C8)D412yes—
51#14579083—44no—
52#14579071—42no—
53C79⋊#95—21no—
54C22×C8×C79—21no—
55C22×C8×C79—21no—
56C22×C8×C79D411yescharacteristic
57C22×C8×C79D411yescharacteristic
58C2×C42×C79C2311yescharacteristic
59C4⋊C8×C79—21no—
60C4⋊C8×C79—21no—
61C4⋊C8×C79—21no—
62C4⋊C8×C79—21no—
63C4×C8×C79C2×C412yes—
64C4×C8×C79D412yes—
65C23×D79—41no—
66C2×Dic158—22no—
67C2×Dic158—41no—
68C2×Dic158—41no—
69C2×Dic158—41no—
70C2×Dic158—41no—
71C2×Dic158—41no—
72C2×D316—22no—
73C2×D316—22no—
74C2×D316—22no—
75C2×D316—41no—
76C2×D316—41no—
77C2×D316—41no—
78C2×D316—41no—
79C2×D316—41no—
80C2×D316—42no—
81C2×D316—41no—
82C2×D316—41no—
83C2×D316—42no—
84C2×D316—82no—
85C22×Dic79—22no—
86C22×Dic79—41no—
87#11929613—48no—
88#11929613—48no—
89C2×C79⋊C8—22no—
90C2×C79⋊C8—41no—
91C2×C79⋊C8—41no—
92C4⋊Dic79—22no—
93C4⋊Dic79—22no—
94C4⋊Dic79—22no—
95C4⋊Dic79—22no—
96C4⋊Dic79—41no—
97C4⋊Dic79—41no—
98C4×Dic79—41no—
99C4×Dic79—41no—
100C22×C4×C79C2×D411yescharacteristic
101C22×C4×C79C2×D411yescharacteristic
102C22×C4×C79#4111yescharacteristic
103C2×C8×C79—21no—
104C2×C8×C79—21no—
105C2×C8×C79—41no—
106C2×C8×C79—41no—
107C2×C8×C79—42no—
108C2×C8×C79—42no—
109C2×C8×C79C22⋊C412yes—
110C2×C8×C79C22⋊C412yes—
111C2×C8×C79D812yes—
112C2×C8×C79SD1612yes—
113C42×C79C22×C411yescharacteristic
114C42×C79C2×D411yescharacteristic
115C42×C79C2×D411yescharacteristic
116C42×C79#4111yescharacteristic
117C23×C79#12111yescharacteristic
118C22×D79—42no—
119C22×D79—81no—
120C22×D79—81no—
121C22×D79—82no—
122C22×D79—82no—
123C2×C4×C79—22no—
124C2×C4×C79C2×C22⋊C411yescharacteristic
125C2×C4×C79C4×D411yescharacteristic
126C2×C4×C79C4×D411yescharacteristic
127C2×C4×C79#12111yescharacteristic
128C2×C4×C79#12411yescharacteristic
129C2×C4×C79#12711yescharacteristic
130C2×C4×C79C2×D811yescharacteristic
131C2×C4×C79C2×SD1611yescharacteristic
132C2×C4×C79AGL(1,ℤ/8)12yes—
133C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
134C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
135C2×C4×C79#13712yes—
136C2×Dic79—42no—
137C2×Dic79—42no—
138C2×Dic79—42no—
139C2×Dic79—42no—
140C2×Dic79—81no—
141C2×Dic79—81no—
142D316—42no—
143D316—42no—
144D316—44no—
145D316—82no—
146D316—82no—
147D316—81no—
148D316—81no—
149D316—81no—
150D316—81no—
151Dic158—42no—
152Dic158—42no—
153Dic158—81no—
154Dic158—81no—
155C8×C79—22no—
156C8×C79—81no—
157C8×C79—81no—
158C8×C79#10214yescomplemented
159C79⋊C8—42no—
160C22×C79#39011yescharacteristic
161C22×C79#45911yescharacteristic
162C22×C79#46011yescharacteristic
163C22×C79#46812yes—
164C22×C79#47112yes—
165C2×D79—82no—
166C2×D79—82no—
167C2×D79—82no—
168C2×D79—162no—
169C2×D79—162no—
170C4×C79—21no—
171C4×C79—21no—
172C4×C79C2×#10211yescharacteristic
173C4×C79#41811yescharacteristic
174C4×C79#44012yes—
175C4×C79#45911yescharacteristic
176C4×C79#46011yescharacteristic
177C4×C79#49611yescharacteristic
178C4×C79#49711yescharacteristic
179Dic79—82no—
180Dic79—82no—
181#9744—791nomaximal, Sylow
182C2×C79#168512yes—
183C2×C79#168612yes—
184C2×C79#197311yescharacteristic
185C2×C79#197711yescharacteristic
186C2×C79#198211yescharacteristic
187D79—162no—
188C2×#492—791no—
189#1988—791no—
190#1982—791no—
191#1770—791no—
192C2×#335D7911yescharacteristic, complemented
193C2×#332—791no—
194C2×#331—791no—
195C79#974411yescharacteristic, complemented, Sylow
196C22×SD16—1581no—
197C22×SD16—1581no—
198C2×C4⋊Q8—791no—
199C2×#127—791no—
200#492—794no—
201#492—1582no—
202C2×C4⋊C8—791no—
203C2×C4⋊C8C2×D7911yescharacteristic
204C2×C4⋊C8C2×D7911yescharacteristic
205C2×#102—1582no—
206C2×#97—1581no—
207C2×C4×C8C2×D7911yescharacteristic
208C4×C4⋊C4—791no—
209#340—1582no—
210#336—1581no—
211#335—22no—
212#332—1582no—
213#331—1582no—
214C22×Q8—1581no—
215C22×D4—1581no—
216C22×D4—1581no—
217C22×D4—1581no—
218C2×SD16—3162no—
219C2×SD16—3162no—
220C2×SD16—3162no—
221C2×SD16—3162no—
222C2×SD16—1584no—
223C2×SD16—1584no—
224C22×C8—21no—
225C22×C8—21no—
226C22×C8—1581no—
227C22×C8D31611yescharacteristic
228C22×C8D31611yescharacteristic
229C4⋊Q8—792no—
230C4⋊Q8—1581no—
231C4⋊Q8—1581no—
232C4⋊Q8—1581no—
233#127—792no—
234#127—1581no—
235#127—1581no—
236#127—1581no—
237C2×C4⋊C4—792no—
238C2×C4⋊C4—1581no—
239C2×C4⋊C4—1581no—
240C2×C42—1581no—
241C2×C42C22×D7911yescharacteristic
242C4⋊C8—21no—
243C4⋊C8—21no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—792no—
247C4⋊C8—1581no—
248#102—3164no—
249#97—3162no—
250C4×C8C4×D7912yes—
251C4×C8C22⋊D7912yes—
252#95—1581no—
253C24—3161no—
254C2×Q8—3161no—
255C2×Q8—3161no—
256C2×Q8—3161no—
257C2×Q8—3161no—
258C2×Q8—3161no—
259C2×Q8—1582no—
260C2×D4—3161no—
261C2×D4—3161no—
262C2×D4—3161no—
263C2×D4—3161no—
264C2×D4—3161no—
265C2×D4—3162no—
266C2×D4—3161no—
267C2×D4—3161no—
268C2×D4—3162no—
269C2×D4—6322no—
270C2×D4—1582no—
271C2×D4—1582no—
272C2×D4—1582no—
273C22×C4—3161no—
274C22×C4—1582no—
275C22×C4D4×D7911yescharacteristic
276C22×C4C2×D31611yescharacteristic
277C22×C4#1192962511yescharacteristic
278SD16—3168no—
279SD16—3168no—
280C2×C8—21no—
281C2×C8—21no—
282C2×C8—41no—
283C2×C8—41no—
284C2×C8—42no—
285C2×C8—42no—
286C2×C8—3161no—
287C2×C8—3161no—
288C2×C8—1582no—
289C2×C8(C2×D79)⋊C412yes—
290C2×C8(C2×D79)⋊C412yes—
291C2×C8D63212yes—
292C2×C8#1192961312yes—
293C4⋊C4—3161no—
294C4⋊C4—3161no—
295C4⋊C4—1582no—
296C4⋊C4—1582no—
297C4⋊C4—1582no—
298C4⋊C4—1582no—
299C42—3161no—
300C42—3161no—
301C42C2×C4×D7911yescharacteristic
302C42D4×D7911yescharacteristic
303C42C2×C22⋊D7911yescharacteristic
304C42#1192962511yescharacteristic
305C23—3162no—
306C23—6321no—
307C23—6321no—
308C23—6322no—
309C23—6322no—
310C23#1457913611yescharacteristic
311Q8—3162no—
312Q8—3162no—
313Q8—6321no—
314Q8—6321no—
315D4—3164no—
316D4—3162no—
317D4—3162no—
318D4—6322no—
319D4—6322no—
320D4—6321no—
321D4—6321no—
322D4—6321no—
323D4—6321no—
324C2×C4—22no—
325C2×C4—3162no—
326C2×C4—3162no—
327C2×C4—3162no—
328C2×C4—3162no—
329C2×C4—6321no—
330C2×C4—6321no—
331C2×C4C2×(C2×D79)⋊C411yescharacteristic
332C2×C4#1457912311yescharacteristic
333C2×C4#1457912311yescharacteristic
334C2×C4#1457913611yescharacteristic
335C2×C4#1457915011yescharacteristic
336C2×C4#1457915711yescharacteristic
337C2×C4C2×D63211yescharacteristic
338C2×C4C2×#1192961311yescharacteristic
339C2×C4#1457918512yes—
340C2×C4#1457918911yescharacteristic
341C2×C4#1457918911yescharacteristic
342C2×C4#1457919312yes—
343C8—22no—
344C8—81no—
345C8—81no—
346C8—3162no—
347C8#1457908314yescomplemented
348C22—6322no—
349C22—6322no—
350C22—6322no—
351C22—12642no—
352C22—12642no—
353C22#1909846411yescharacteristic
354C22#1909875911yescharacteristic
355C22#1909876411yescharacteristic
356C22#1909881012yes—
357C22#1909882712yes—
358C4—21no—
359C4—21no—
360C4—6322no—
361C4—6322no—
362C4C2×#1457908311yescharacteristic
363C4#1909856911yescharacteristic
364C4#1909866212yes—
365C4#1909875911yescharacteristic
366C4#1909876411yescharacteristic
367C4#1909895111yescharacteristic
368C4#1909895611yescharacteristic
369C2—12642no—
370C2#2376286612yes—
371C2#2376287312yes—
372C2#2376427911yescharacteristic
373C2#2376430111yescharacteristic
374C2#2376432611yescharacteristic
subgroupG/H
centerC23#14579136
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#335×C79C2
socleC23×C79#121
prime radicalC2×#14579158C22
cosocleC2×C42×C79C23
hypercenterC2×#335D79
hypocenterC79#9744
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#335

Complements

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

NH ≅ G/Ntype
2. #23764351C2semidirect
4. #23763267C2semidirect
5. C2×#19098308C2semidirect
7. C2×#335×C79C2semidirect
13. #19098936C4semidirect
158. C8×C79#102semidirect
192. C2×#335D79semidirect
195. C79#9744semidirect
347. C8#14579083semidirect

Maximal subgroups

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

subgroupindex
C2×#190989362
#237643512
#237643262
#237632672
C2×#190983082
C2×#190983062
C2×#335×C792
#974479