Finite Group Databasebeta

← #34291937

Subgroups — #34291937

Order 20224.

1726 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099113C211yesmaximal, characteristic
2C2×#19098565C214yesmaximal, complemented
3C2×#19098433C211yesmaximal, characteristic, complemented
4#23764216C214yesmaximal, complemented
5#23764206C212yesmaximal, complemented
6#23764202C212yesmaximal, complemented
7C2×C4×M16×C79C211yesmaximal, characteristic, complemented
8C22×#11929624C2212yes—
9#19099113—24no—
10#19099113C418yescomplemented
11C2×#14579161C2211yescharacteristic
12C2×#14579158C2211yescharacteristic
13C2×#14579149C2212yes—
14C2×#14579135—22no—
15C2×C4×D316—22no—
16C22×C4⋊Dic79—22no—
17C22×C4⋊Dic79C2212yes—
18#19098565—216no—
19C2×#14579086C2218yes—
20C2×#14579083C2218yes—
21#19098433—22no—
22#19098433C2212yes—
23#19098433C2212yes—
24C22×M16×C79C2212yes—
25C22×C42×C79C2211yescharacteristic
26C4×M16×C79—24no—
27C2×#97×C79C2212yes—
28C2×C4×C8×C79C2212yes—
29C2×#11929624—24no—
30C2×#11929624—28no—
31C2×#11929624—28no—
32C2×#11929624C2×C418yes—
33C22×Dic158C2312yes—
34C22×D316—22no—
35C22×D316C2312yes—
36C22×C22⋊D79—22no—
37C23×Dic79—22no—
38C22×C4×D79—22no—
39#14579161—22no—
40#14579161C2×C414yescomplemented
41#14579158—22no—
42#14579158C2×C414yescomplemented
43#14579149—24no—
44#14579149C2×C418yescomplemented
45#14579135—216no—
46C4×D316—216no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—28no—
49C2×C4⋊Dic79—22no—
50C2×C4⋊Dic79—24no—
51C2×C4⋊Dic79—24no—
52C2×C4⋊Dic79—48no—
53C2×C4⋊Dic79C2314yes—
54C2×(C2×D79)⋊C4—24no—
55#14579086—216no—
56#14579083—216no—
57C23×C4×C79D412yes—
58C23×C4×C79C2311yescharacteristic
59C2×M16×C79—24no—
60C2×M16×C79—24no—
61C2×M16×C79D418yescomplemented
62C22×C8×C79C2314yes—
63C2×C42×C79C2×C414yes—
64C2×C42×C79D414yes—
65C2×C42×C79D412yes—
66C2×C42×C79C2311yescharacteristic
67C2×C42×C79C2311yescharacteristic
68#97×C79—24no—
69C4×C8×C79—24no—
70C23×D79—22no—
71#11929624—232no—
72#11929624—416no—
73C2×Dic158—24no—
74C2×Dic158—22no—
75C2×Dic158—24no—
76C2×Dic158C22×C414yes—
77C2×D316—28no—
78C2×D316—22no—
79C2×D316—24no—
80C2×D316—24no—
81C2×D316—44no—
82C2×D316—44no—
83C2×D316C22×C414yes—
84C2×C22⋊D79—28no—
85C2×C22⋊D79—44no—
86C2×C22⋊D79—44no—
87C22×Dic79—22no—
88C22×Dic79—24no—
89C22×Dic79—48no—
90C22×Dic79—44no—
91C2×C4×D79—28no—
92C2×C4×D79—44no—
93C2×C4×D79—44no—
94C4⋊Dic79—28no—
95C4⋊Dic79—28no—
96C4⋊Dic79—48no—
97C4⋊Dic79—44no—
98C4⋊Dic79—48no—
99(C2×D79)⋊C4—216no—
100C24×C79C2×D411yescharacteristic
101C22×C4×C79—24no—
102C22×C4×C79—24no—
103C22×C4×C79C22⋊C418yes—
104C22×C4×C79C22×C412yes—
105C22×C4×C79C2×D412yes—
106C22×C4×C79C2×D411yescharacteristic
107C22×C4×C79C2×D412yes—
108C22×C4×C79C2×D412yes—
109C22×C4×C79C2×D414yes—
110C22×C4×C79#4114yes—
111C22×C4×C79C2411yescharacteristic
112M16×C79—216no—
113C2×C8×C79—24no—
114C2×C8×C79—24no—
115C2×C8×C79C2×D418yes—
116C42×C79C22⋊C418yes—
117C42×C79C22×C412yes—
118C42×C79C22×C412yes—
119C42×C79C2×D412yes—
120C42×C79C2×D412yes—
121C23×C79—22no—
122C23×C79—22no—
123C23×C79C2×C22⋊C412yes—
124C23×C79#12412yes—
125C23×C79#12712yes—
126C23×C79C22×D411yescharacteristic
127C22×D79—24no—
128C22×D79—42no—
129C22×D79—42no—
130C22×D79—44no—
131C22×D79—44no—
132C2×C4×C79—22no—
133C2×C4×C79—22no—
134C2×C4×C79—216no—
135C2×C4×C79C2×C22⋊C414yes—
136C2×C4×C79C2×C22⋊C412yes—
137C2×C4×C79C2×C22⋊C414yes—
138C2×C4×C79C4×D418yes—
139C2×C4×C79#12118yes—
140C2×C4×C79#12412yes—
141C2×C4×C79#12712yes—
142C2×C4×C79AGL(1,ℤ/8)14yes—
143C2×C4×C79#13714yes—
144C2×C4×C79C23×C411yescharacteristic
145C2×C4×C79C22×D411yescharacteristic
146C2×C4×C79C22×D412yes—
147C2×C4×C79C2×#4112yes—
148C22⋊D79—416no—
149C2×Dic79—24no—
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79—44no—
153C2×Dic79—48no—
154C2×Dic79—88no—
155D316—28no—
156D316—44no—
157D316—416no—
158C4×D79—416no—
159Dic158—28no—
160Dic158—44no—
161C8×C79—28no—
162C22×C79—24no—
163C22×C79—24no—
164C22×C79—22no—
165C22×C79—22no—
166C22×C79#39014yes—
167C22×C79C22×C22⋊C411yescharacteristic
168C22×C79C2×#12411yescharacteristic
169C22×C79C2×#12711yescharacteristic
170C22×C79C2×AGL(1,ℤ/8)12yes—
171C22×C79C2×#13712yes—
172C2×D79—48no—
173C2×D79—44no—
174C2×D79—84no—
175C2×D79—82no—
176C2×D79—82no—
177C4×C79—24no—
178C4×C79#39014yes—
179C4×C79#41718yescomplemented
180C4×C79C2×C4×D412yes—
181C4×C79C2×#12112yes—
182Dic79—44no—
183Dic79—84no—
184#21200—791nomaximal, Sylow
185C2×C79—24no—
186C2×C79C2×#39011yescharacteristic
187C2×C79C2×#41712yes—
188C2×C79#314112yes—
189C2×C79#315111yescharacteristic
190C2×C79#315211yescharacteristic
191D79—84no—
192C2×#532—791no—
193C2×#417—794no—
194C2×C4×M16D7911yescharacteristic, complemented
195C2×#384—791no—
196#1959—794no—
197#1957—792no—
198#1956—792no—
199C79#2120011yescharacteristic, complemented, Sylow
200C22×#41—792no—
201C22×M16C2×D7912yes—
202#532—798no—
203#532—1584no—
204C2×C4⋊Q8—791no—
205C2×#127—791no—
206C2×#124—792no—
207C2×#121—1582no—
208C2×C4×D4—1582no—
209C22×C4⋊C4—792no—
210C22×C4⋊C4—1582no—
211C22×C42C2×D7911yescharacteristic
212#417—15816no—
213C2×#103—798no—
214C2×#102—798no—
215C4×M16—24no—
216C2×#97C2×D7912yes—
217C2×C4×C8C2×D7912yes—
218#384—792no—
219#384—792no—
220#384—1582no—
221C2×#41—798no—
222C2×#41—1588no—
223C2×#41—1588no—
224C2×#41—1584no—
225C22×Q8—792no—
226C22×D4—792no—
227C22×D4—1582no—
228C22×D4—1582no—
229C23×C4—1582no—
230C23×C4—1582no—
231C23×C4D31612yes—
232C23×C4C22×D7911yescharacteristic
233C2×M16—24no—
234C2×M16—24no—
235C2×M16D31618yescomplemented
236C22×C8C22×D7914yes—
237C4⋊Q8—794no—
238C4⋊Q8—1582no—
239#127—794no—
240#127—1582no—
241#124—798no—
242#124—1584no—
243#121—15816no—
244C4×D4—15816no—
245C2×C4⋊C4—3168no—
246C2×C4⋊C4—794no—
247C2×C4⋊C4—1582no—
248C2×C4⋊C4—1584no—
249C2×C4⋊C4—1584no—
250C2×C4⋊C4—1588no—
251C2×C4⋊C4—1582no—
252C2×C22⋊C4—1584no—
253C2×C42C4×D7914yes—
254C2×C42D31612yes—
255C2×C42C22⋊D7914yes—
256C2×C42C22×D7911yescharacteristic
257C2×C42C22×D7911yescharacteristic
258#103—15816no—
259#102—15816no—
260#97—24no—
261C4×C8—24no—
262C24—1582no—
263C24C2×D31611yescharacteristic
264#41—31616no—
265#41—15832no—
266C2×Q8—794no—
267C2×Q8—1584no—
268C2×Q8—1584no—
269C2×Q8—1582no—
270C2×D4—3164no—
271C2×D4—3164no—
272C2×D4—3164no—
273C2×D4—3164no—
274C2×D4—794no—
275C2×D4—1588no—
276C2×D4—1584no—
277C2×D4—1588no—
278C2×D4—1582no—
279C2×D4—1584no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—3164no—
283C22×C4—3164no—
284C22×C4—3168no—
285C22×C4—3164no—
286C22×C4—1584no—
287C22×C4—1582no—
288C22×C4—1588no—
289C22×C4(C2×D79)⋊C418yes—
290C22×C4C2×C4×D7912yes—
291C22×C4C2×C22⋊D7912yes—
292C22×C4C2×D31612yes—
293C22×C4C2×D31611yescharacteristic
294C22×C4C2×D31612yes—
295C22×C4C2×D31614yes—
296C22×C4#1192962414yes—
297C22×C4C23×D7911yescharacteristic
298M16—216no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8C2×D31618yes—
302C4⋊C4—3168no—
303C4⋊C4—3164no—
304C4⋊C4—3168no—
305C4⋊C4—1588no—
306C4⋊C4—1588no—
307C22⋊C4—15816no—
308C42(C2×D79)⋊C418yes—
309C42C2×C4×D7912yes—
310C42C2×C4×D7912yes—
311C42C2×C22⋊D7912yes—
312C42C2×C22⋊D7912yes—
313C23—22no—
314C23—22no—
315C23—3162no—
316C23—3164no—
317C23—3164no—
318C23—3162no—
319C23—1584no—
320C23C2×(C2×D79)⋊C412yes—
321C23#1457914912yes—
322C23#1457915812yes—
323C23C22×D31611yescharacteristic
324Q8—3164no—
325Q8—1588no—
326D4—31616no—
327D4—3164no—
328D4—31616no—
329D4—1588no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—216no—
333C2×C4—3162no—
334C2×C4—3162no—
335C2×C4—31616no—
336C2×C4—3168no—
337C2×C4—3164no—
338C2×C4—6328no—
339C2×C4—1584no—
340C2×C4C2×(C2×D79)⋊C414yes—
341C2×C4C2×(C2×D79)⋊C412yes—
342C2×C4C2×(C2×D79)⋊C414yes—
343C2×C4C4×D31618yes—
344C2×C4#1457913518yes—
345C2×C4#1457914912yes—
346C2×C4#1457915812yes—
347C2×C4#1457918914yes—
348C2×C4#1457919414yes—
349C2×C4C22×C4×D7911yescharacteristic
350C2×C4C22×C22⋊D7911yescharacteristic
351C2×C4C22×D31612yes—
352C2×C4C2×#1192962412yes—
353C8—28no—
354C22—24no—
355C22—24no—
356C22—22no—
357C22—22no—
358C22—3168no—
359C22—3164no—
360C22—6324no—
361C22—6322no—
362C22—6322no—
363C22#1909846514yes—
364C22C22×(C2×D79)⋊C411yescharacteristic
365C22C2×#1457914911yescharacteristic
366C22C2×#1457915811yescharacteristic
367C22C2×#1457918912yes—
368C22C2×#1457919412yes—
369C4—24no—
370C4—3164no—
371C4—6324no—
372C4#1909846514yes—
373C4#1909856518yescomplemented
374C4C2×C4×D31612yes—
375C4C2×#1457913512yes—
376C2—24no—
377C2—6324no—
378C2C2×#1909846511yescharacteristic
379C2C2×#1909856512yes—
380C2#2377379412yes—
381C2#2377385211yescharacteristic
382C2#2377385911yescharacteristic
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×C4×M16×C79C2
socleC23×C79C22×D4
prime radicalC2×#19099113C2
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79#21200
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
2. C2×#19098565C2semidirect
3. C2×#19098433C2semidirect
4. #23764216C2semidirect
5. #23764206C2semidirect
6. #23764202C2semidirect
7. C2×C4×M16×C79C2semidirect
10. #19099113C4semidirect
40. #14579161C2×C4semidirect
42. #14579158C2×C4semidirect
44. #14579149C2×C4semidirect
61. C2×M16×C79D4semidirect
179. C4×C79#417semidirect
194. C2×C4×M16D79semidirect
199. C79#21200semidirect
235. C2×M16D316semidirect
373. C4#19098565semidirect

Maximal subgroups

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

subgroupindex
C2×#190991132
C2×#190985652
C2×#190984332
#237642162
#237642062
#237642022
C2×C4×M16×C792
#2120079