Finite Group Databasebeta

← #34298221

Subgroups — #34298221

Order 20224.

1130 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098587C211yesmaximal, characteristic
3#23764352C212yesmaximal, complemented
4#23764323C212yesmaximal, complemented
5#23763831C214yesmaximal
6#23763402C214yesmaximal, complemented
7C79×#2285C211yesmaximal, characteristic
8C22×#11929608C2212yes—
9#19099120—24no—
10#19099120C418yescomplemented
11C2×#14579161C2211yescharacteristic
12C2×#14579161C2211yescharacteristic
13C2×#14579153—21no—
14C2×#14579140—21no—
15C2×#14579140C2212yes—
16C2×C4×Dic158—21no—
17C2×C4×Dic158C2212yes—
18C2×#14579120—21no—
19#19098587—24no—
20C2×C4⋊(C79⋊C8)C2212yes—
21C2×C4⋊(C79⋊C8)C2212yes—
22C2×#14579084C2218yes—
23#19098325C2218yes—
24C2×#117×C79—21no—
25C22×C42×C79C2211yescharacteristic
26#384×C79C2212yes—
27#382×C79—21no—
28#380×C79—21no—
29#380×C79C2212yes—
30C4×C4⋊C4×C79—21no—
31C4×C4⋊C4×C79C2212yes—
32C22×Dic158—21no—
33C22×Dic158C2312yes—
34C2×#11929608—24no—
35C2×#11929608—44no—
36C22×C79⋊C8C2314yes—
37#14579161—22no—
38#14579161—22no—
39#14579161C2×C414yes—
40#14579161C2×C414yes—
41#14579153—28no—
42#14579140—28no—
43#14579140—24no—
44#14579140C2×C418yes—
45C4×Dic158—28no—
46C4×Dic158—24no—
47C4×Dic158C2×C418yes—
48#14579120—28no—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79—21no—
51C2×C4⋊Dic79—21no—
52C2×C4⋊Dic79C2312yes—
53C2×Dic79⋊C4—22no—
54C2×Dic79⋊C4—22no—
55C2×C22⋊Dic79—22no—
56C2×C4×Dic79—22no—
57C4⋊(C79⋊C8)—24no—
58C4⋊(C79⋊C8)—24no—
59#14579084—48no—
60C23×C4×C79D411yescharacteristic
61C23×C4×C79D411yescharacteristic
62C23×C4×C79C2311yescharacteristic
63#117×C79—44no—
64C2×C4⋊C4×C79—22no—
65C2×C4⋊C4×C79—22no—
66C2×C4⋊C4×C79C2314yes—
67C2×C22⋊C4×C79—22no—
68C2×C42×C79—22no—
69C2×C42×C79C2×C414yes—
70C2×C42×C79D411yescharacteristic
71C2×C42×C79D411yescharacteristic
72C2×C42×C79D414yes—
73C2×C42×C79C2311yescharacteristic
74C2×C42×C79C2311yescharacteristic
75#95×C79—22no—
76#95×C79—22no—
77C2×Dic158—24no—
78C2×Dic158—22no—
79C2×Dic158—24no—
80C2×Dic158—24no—
81C2×Dic158—42no—
82C2×Dic158—42no—
83C2×Dic158C22×C414yes—
84C22×Dic79—22no—
85C22×Dic79—22no—
86#11929608—48no—
87C2×C79⋊C8—24no—
88C2×C79⋊C8—28no—
89C4⋊Dic79—24no—
90C4⋊Dic79—24no—
91C4⋊Dic79—24no—
92C4⋊Dic79—22no—
93C4⋊Dic79C22×C414yes—
94Dic79⋊C4—28no—
95Dic79⋊C4—28no—
96C22⋊Dic79—28no—
97C4×Dic79—28no—
98C24×C79C2×D411yescharacteristic
99C22×C4×C79—22no—
100C22×C4×C79—22no—
101C22×C4×C79—24no—
102C22×C4×C79—22no—
103C22×C4×C79—22no—
104C22×C4×C79—24no—
105C22×C4×C79C22⋊C414yes—
106C22×C4×C79C22⋊C414yes—
107C22×C4×C79C22×C412yes—
108C22×C4×C79C2×D411yescharacteristic
109C22×C4×C79C2×D411yescharacteristic
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79C2×D412yes—
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2411yescharacteristic
115C4⋊C4×C79—24no—
116C4⋊C4×C79—24no—
117C4⋊C4×C79—44no—
118C4⋊C4×C79—44no—
119C22⋊C4×C79—44no—
120C42×C79—44no—
121C42×C79C22⋊C414yes—
122C42×C79C22⋊C414yes—
123C42×C79C22×C412yes—
124C42×C79C22×C412yes—
125C42×C79C2×D412yes—
126C42×C79C2×D412yes—
127C23×C79—22no—
128C23×C79—21no—
129C23×C79—22no—
130C23×C79—21no—
131C23×C79C2×C22⋊C412yes—
132C23×C79C22×D411yescharacteristic
133C2×C4×C79—22no—
134C2×C4×C79—21no—
135C2×C4×C79—22no—
136C2×C4×C79—21no—
137C2×C4×C79—24no—
138C2×C4×C79—22no—
139C2×C4×C79—22no—
140C2×C4×C79—28no—
141C2×C4×C79—28no—
142C2×C4×C79—44no—
143C2×C4×C79—44no—
144C2×C4×C79—44no—
145C2×C4×C79C2×C22⋊C412yes—
146C2×C4×C79C2×C22⋊C412yes—
147C2×C4×C79C2×C22⋊C412yes—
148C2×C4×C79C2×C22⋊C412yes—
149C2×C4×C79C2×C22⋊C412yes—
150C2×C4×C79AGL(1,ℤ/8)12yes—
151C2×C4×C79#13714yes—
152C2×C4×C79#13712yes—
153C2×C4×C79C23×C411yescharacteristic
154C2×C4×C79C22×D411yescharacteristic
155C2×C4×C79H(5,𝔽2)12yes—
156C2×C4×C792−1+412yes—
157C2×Dic79—24no—
158C2×Dic79—24no—
159C2×Dic79—44no—
160C2×Dic79—42no—
161C2×Dic79—42no—
162Dic158—28no—
163Dic158—42no—
164Dic158—42no—
165Dic158—48no—
166C79⋊C8—44no—
167C22×C79—22no—
168C22×C79—22no—
169C22×C79—22no—
170C22×C79—42no—
171C22×C79—42no—
172C22×C79C22×C22⋊C411yescharacteristic
173C22×C79#53712yes—
174C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
175C22×C79C2×#13712yes—
176C22×C79C2×#13711yescharacteristic
177C4×C79—22no—
178C4×C79—22no—
179C4×C79—22no—
180C4×C79—84no—
181C4×C79#41714yes—
182C4×C79#41914yes—
183C4×C79#52012yes—
184C4×C79#53511yescharacteristic
185C4×C79#53611yescharacteristic
186Dic79—44no—
187Dic79—44no—
188#21894—791nomaximal, Sylow
189C2×C79—42no—
190C2×C79#231111yescharacteristic
191C2×C79C2×#41911yescharacteristic
192C2×C79C2×#41711yescharacteristic
193C2×C79#325412yes—
194C2×C79#325512yes—
195C2×#533—791no—
196C2×#423—791no—
197#2285D7911yescharacteristic
198#1988—792no—
199#1981—792no—
200#1894—794no—
201#1803—794no—
202C79#2189411yescharacteristic, complemented, Sylow
203C22×M16—792no—
204#533—798no—
205#533—1584no—
206C2×C4⋊Q8—791no—
207C2×C4⋊Q8—791no—
208C2×#125—1581no—
209C2×C22⋊Q8—792no—
210C2×C22⋊Q8—1581no—
211C2×C4×Q8—792no—
212C2×C4×Q8—1581no—
213C2×#117—21no—
214C2×#117—1581no—
215C22×C42C2×D7911yescharacteristic
216#423—1584no—
217C2×C4⋊C8—792no—
218C2×C4⋊C8—792no—
219C2×#103—798no—
220#384C2×D7912yes—
221#382—21no—
222#380—21no—
223#380C2×D7912yes—
224C4×C4⋊C4—21no—
225C4×C4⋊C4C2×D7912yes—
226#340—798no—
227C22×Q8—792no—
228C22×Q8—1581no—
229C23×C4C22⋊D7911yescharacteristic
230C23×C4C22⋊D7911yescharacteristic
231C23×C4C22×D7911yescharacteristic
232C2×M16—3164no—
233C2×M16—1584no—
234C22×C8—794no—
235C4⋊Q8—794no—
236C4⋊Q8—794no—
237C4⋊Q8—1582no—
238C4⋊Q8—1582no—
239#125—1588no—
240C22⋊Q8—798no—
241C22⋊Q8—1588no—
242C22⋊Q8—1584no—
243C4×Q8—798no—
244C4×Q8—1588no—
245C4×Q8—1584no—
246#117—44no—
247#117—1588no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—792no—
251C2×C4⋊C4—1581no—
252C2×C4⋊C4—1581no—
253C2×C4⋊C4—1582no—
254C2×C4⋊C4—1582no—
255C2×C4⋊C4—1581no—
256C2×C4⋊C4C22×D7914yes—
257C2×C22⋊C4—22no—
258C2×C22⋊C4—1582no—
259C2×C42—22no—
260C2×C42—1582no—
261C2×C42C4×D7914yes—
262C2×C42D31614yes—
263C2×C42C22⋊D7911yescharacteristic
264C2×C42C22⋊D7911yescharacteristic
265C2×C42C22×D7911yescharacteristic
266C2×C42C22×D7911yescharacteristic
267C4⋊C8—1584no—
268C4⋊C8—1584no—
269#103—3168no—
270#95—22no—
271#95—22no—
272C24C2×C22⋊D7911yescharacteristic
273C2×Q8—3162no—
274C2×Q8—3162no—
275C2×Q8—794no—
276C2×Q8—1584no—
277C2×Q8—1584no—
278C2×Q8—1584no—
279C2×Q8—1582no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—1582no—
287C22×C4—1582no—
288C22×C4(C2×D79)⋊C414yes—
289C22×C4(C2×D79)⋊C414yes—
290C22×C4C2×C4×D7912yes—
291C22×C4C2×C22⋊D7911yescharacteristic
292C22×C4C2×C22⋊D7911yescharacteristic
293C22×C4C2×C22⋊D7911yescharacteristic
294C22×C4C2×C22⋊D7911yescharacteristic
295C22×C4C2×C22⋊D7911yescharacteristic
296C22×C4C2×D31612yes—
297C22×C4C23×D7911yescharacteristic
298M16—3168no—
299C2×C8—1588no—
300C2×C8—1584no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—44no—
304C4⋊C4—44no—
305C4⋊C4—794no—
306C4⋊C4—1588no—
307C4⋊C4—1588no—
308C4⋊C4—1584no—
309C4⋊C4—1584no—
310C4⋊C4—1584no—
311C4⋊C4—1582no—
312C22⋊C4—44no—
313C22⋊C4—1588no—
314C42—44no—
315C42—1588no—
316C42(C2×D79)⋊C414yes—
317C42(C2×D79)⋊C414yes—
318C42C2×C4×D7912yes—
319C42C2×C4×D7912yes—
320C42C2×D31612yes—
321C42C2×D31612yes—
322C23—22no—
323C23—21no—
324C23—22no—
325C23—21no—
326C23C2×(C2×D79)⋊C412yes—
327C23C22×C22⋊D7911yescharacteristic
328Q8—3162no—
329Q8—3168no—
330Q8—3162no—
331Q8—1588no—
332C2×C4—22no—
333C2×C4—21no—
334C2×C4—22no—
335C2×C4—21no—
336C2×C4—22no—
337C2×C4—24no—
338C2×C4—28no—
339C2×C4—28no—
340C2×C4—22no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—3164no—
345C2×C4—3162no—
346C2×C4—3162no—
347C2×C4—1584no—
348C2×C4—1584no—
349C2×C4C2×(C2×D79)⋊C412yes—
350C2×C4C2×(C2×D79)⋊C412yes—
351C2×C4C2×(C2×D79)⋊C412yes—
352C2×C4C2×(C2×D79)⋊C412yes—
353C2×C4C2×(C2×D79)⋊C412yes—
354C2×C4#1457918712yes—
355C2×C4#1457919114yes—
356C2×C4#1457919212yes—
357C2×C4C22×C4×D7911yescharacteristic
358C2×C4C22×D31611yescharacteristic
359C2×C4#1457920712yes—
360C2×C4#1457920812yes—
361C8—3164no—
362C22—22no—
363C22—22no—
364C22—22no—
365C22—42no—
366C22—42no—
367C22C22×(C2×D79)⋊C411yescharacteristic
368C22#1909914112yes—
369C22C2×#1457918711yescharacteristic
370C22C2×#1457919112yes—
371C22C2×#1457919211yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—84no—
376C4—3164no—
377C4—3164no—
378C4#1909856214yes—
379C4#1909857114yes—
380C4#1909904312yes—
381C4#1909913211yescharacteristic
382C4#1909913911yescharacteristic
383C2—42no—
384C2#2376598811yescharacteristic
385C2C2×#1909857111yescharacteristic
386C2C2×#1909856211yescharacteristic
387C2#2377478712yes—
388C2#2377479112yes—
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#21894
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. #23764352C2semidirect
4. #23764323C2semidirect
6. #23763402C2semidirect
10. #19099120C4semidirect
202. C79#21894semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190985872
#237643522
#237643232
#237638312
#237634022
C79×#22852
#2189479