Finite Group Databasebeta

← C2×#23764646 #34315951

Subgroups — C2×#23764646 #34315951

Order 20224.

1542 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×#14579084C212yesmaximal
3C22×#14579084C212yesmaximal
4#23764646C218yesmaximal, direct product factor
5C2×#19098318C211yesmaximal, characteristic
6C2×#389×C79C211yesmaximal, characteristic
7C23×Dic158C2212yes—
8C23×C79⋊C8C2212yes—
9C2×#14579161—22no—
10C2×#14579161—28no—
11C2×#14579161C2214yes—
12C22×C4⋊Dic79—21no—
13C22×C4⋊Dic79—21no—
14C2×#14579084—28no—
15C2×#14579084—28no—
16C2×#14579084C2218yes—
17C2×#14579084C2218yes—
18#19098318C2214yes—
19C22×C4⋊C4×C79—21no—
20C22×C4⋊C4×C79C2211yescharacteristic
21C22×C4⋊C4×C79C2211yescharacteristic
22C22×C42×C79C2211yescharacteristic
23#389×C79—22no—
24#389×C79C2214yes—
25C2×#95×C79—21no—
26C22×Dic158—24no—
27C22×Dic158—22no—
28C22×Dic158—24no—
29C22×Dic158—24no—
30C22×Dic158—24no—
31C22×Dic158—24no—
32C22×Dic158D418yes—
33C22×Dic158C2314yes—
34C23×Dic79—22no—
35C22×C79⋊C8—24no—
36C22×C79⋊C8—24no—
37C22×C79⋊C8—24no—
38C22×C79⋊C8C2314yes—
39#14579161—216no—
40#14579161—216no—
41C2×C4⋊Dic79—28no—
42C2×C4⋊Dic79—28no—
43C2×C4⋊Dic79—24no—
44C2×C4⋊Dic79—24no—
45#14579084—216no—
46#14579084—216no—
47C23×C4×C79—21no—
48C23×C4×C79—21no—
49C23×C4×C79D411yescharacteristic
50C23×C4×C79D411yescharacteristic
51C23×C4×C79C2311yescharacteristic
52C2×C4⋊C4×C79—21no—
53C2×C4⋊C4×C79—22no—
54C2×C4⋊C4×C79—24no—
55C2×C4⋊C4×C79—24no—
56C2×C4⋊C4×C79—21no—
57C2×C4⋊C4×C79—44no—
58C2×C4⋊C4×C79D414yes—
59C2×C4⋊C4×C79C2312yes—
60C2×C4⋊C4×C79C2312yes—
61C2×C42×C79—24no—
62C2×C42×C79D412yes—
63C2×C42×C79C2312yes—
64#95×C79—24no—
65C2×Dic158—28no—
66C2×Dic158—216no—
67C2×Dic158—216no—
68C2×Dic158—24no—
69C2×Dic158—24no—
70C2×Dic158—24no—
71C2×Dic158—24no—
72C2×Dic158—24no—
73C2×Dic158—44no—
74C2×Dic158—48no—
75C2×Dic158—48no—
76C2×Dic158—44no—
77C2×Dic158C2×D418yes—
78C22×Dic79—28no—
79C22×Dic79—24no—
80C22×Dic79—44no—
81C22×Dic79—44no—
82C2×C79⋊C8—24no—
83C2×C79⋊C8—24no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—48no—
86C4⋊Dic79—216no—
87C4⋊Dic79—216no—
88C24×C79C2×D411yescharacteristic
89C22×C4×C79—22no—
90C22×C4×C79—22no—
91C22×C4×C79—22no—
92C22×C4×C79—22no—
93C22×C4×C79—24no—
94C22×C4×C79—22no—
95C22×C4×C79—22no—
96C22×C4×C79—42no—
97C22×C4×C79—42no—
98C22×C4×C79—42no—
99C22×C4×C79—42no—
100C22×C4×C79—42no—
101C22×C4×C79SD1614yes—
102C22×C4×C79Q1614yes—
103C22×C4×C79C2×D412yes—
104C22×C4×C79C2×D412yes—
105C22×C4×C79C2×D411yescharacteristic
106C22×C4×C79C2×D414yes—
107C22×C4×C79C2×D412yes—
108C22×C4×C79#4114yes—
109C22×C4×C79#4112yes—
110C22×C4×C79C2411yescharacteristic
111C4⋊C4×C79—24no—
112C4⋊C4×C79—22no—
113C4⋊C4×C79—24no—
114C4⋊C4×C79—42no—
115C4⋊C4×C79—48no—
116C4⋊C4×C79C2×D414yes—
117C42×C79—24no—
118C42×C79—24no—
119C23×C79#12012yes—
120C23×C79#12112yes—
121C23×C79#12412yes—
122C23×C79C2×SD1612yes—
123C23×C79C2×Q1612yes—
124C23×C79#13712yes—
125C23×C79#13712yes—
126C23×C79C22×D411yescharacteristic
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—22no—
130C2×C4×C79—22no—
131C2×C4×C79—28no—
132C2×C4×C79—28no—
133C2×C4×C79—24no—
134C2×C4×C79—42no—
135C2×C4×C79—42no—
136C2×C4×C79—48no—
137C2×C4×C79—42no—
138C2×C4×C79—42no—
139C2×C4×C79—42no—
140C2×C4×C79—84no—
141C2×C4×C79#12012yes—
142C2×C4×C79#12112yes—
143C2×C4×C79#12118yes—
144C2×C4×C79#12318yes—
145C2×C4×C79#12412yes—
146C2×C4×C79C2×SD1614yes—
147C2×C4×C79C2×Q1614yes—
148C2×C4×C79C22×D412yes—
149C2×C4×C79C22×D411yescharacteristic
150C2×C4×C79C2×#4111yescharacteristic
151C2×C4×C79C2×#4112yes—
152C2×Dic79—28no—
153C2×Dic79—44no—
154C2×Dic79—44no—
155C2×Dic79—416no—
156Dic158—28no—
157Dic158—28no—
158Dic158—44no—
159Dic158—44no—
160Dic158—416no—
161C79⋊C8—44no—
162C22×C79#39414yes—
163C22×C79#44814yes—
164C22×C79#45114yes—
165C22×C79#46114yes—
166C22×C79#46214yes—
167C22×C79#48714yes—
168C22×C79#49114yes—
169C22×C79C2×#12011yescharacteristic
170C22×C79C2×#12111yescharacteristic
171C22×C79C2×#12411yescharacteristic
172C22×C79C22×SD1611yescharacteristic
173C22×C79C22×Q1611yescharacteristic
174C22×C79C2×#13711yescharacteristic
175C22×C79C2×#13711yescharacteristic
176C4×C79—24no—
177C4×C79—24no—
178C4×C79—44no—
179C4×C79—82no—
180C4×C79#39414yes—
181C4×C79C2×#12112yes—
182C4×C79C2×#12312yes—
183Dic79—48no—
184C2×#2043—791nomaximal, Sylow
185C2×C79#204318yescomplemented
186C2×C79C2×#39411yescharacteristic
187C2×C79C2×#44811yescharacteristic
188C2×C79C2×#45111yescharacteristic
189C2×C79C2×#46111yescharacteristic
190C2×C79C2×#46211yescharacteristic
191C2×C79C2×#48711yescharacteristic
192C2×C79C2×#49111yescharacteristic
193C22×C4⋊Q8—791no—
194C22×#103—792no—
195C22×#103—792no—
196C2×#389D7911yescharacteristic
197#2043—798no—
198C2×#336—791no—
199C79C2×#204311yescharacteristic, complemented, Sylow
200C23×Q8—792no—
201C23×C8—792no—
202C2×C4⋊Q8—794no—
203C2×C4⋊Q8—1588no—
204C2×C4⋊Q8—1582no—
205C22×C4⋊C4—21no—
206C22×C4⋊C4—1581no—
207C22×C4⋊C4—1581no—
208C22×C4⋊C4C2×D7911yescharacteristic
209C22×C4⋊C4C2×D7911yescharacteristic
210C22×C42C2×D7911yescharacteristic
211C2×#103—798no—
212C2×#103—798no—
213C2×#103—1588no—
214C2×#103—1588no—
215#389—22no—
216#389C2×D7914yes—
217C2×#95—21no—
218#336—794no—
219C22×Q8—798no—
220C22×Q8—794no—
221C22×Q8—1584no—
222C22×Q8—1584no—
223C22×Q8—1584no—
224C22×Q8—1584no—
225C22×Q8—1584no—
226C22×Q8—1582no—
227C23×C4—21no—
228C23×C4—21no—
229C23×C4—1582no—
230C23×C4C22⋊D7911yescharacteristic
231C23×C4C22⋊D7911yescharacteristic
232C23×C4C22×D7911yescharacteristic
233C22×C8—794no—
234C22×C8—1584no—
235C22×C8—1584no—
236C22×C8—1584no—
237C4⋊Q8—15816no—
238C4⋊Q8—15816no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—44no—
245C2×C4⋊C4—1588no—
246C2×C4⋊C4—1588no—
247C2×C4⋊C4—1584no—
248C2×C4⋊C4—1584no—
249C2×C4⋊C4D31614yes—
250C2×C4⋊C4C22×D7912yes—
251C2×C4⋊C4C22×D7912yes—
252C2×C42—24no—
253C2×C42C22⋊D7912yes—
254C2×C42C22×D7912yes—
255#103—15816no—
256#103—15816no—
257#95—24no—
258C24C2×C22⋊D7911yescharacteristic
259C2×Q8—3164no—
260C2×Q8—3168no—
261C2×Q8—3168no—
262C2×Q8—3164no—
263C2×Q8—798no—
264C2×Q8—1584no—
265C2×Q8—1584no—
266C2×Q8—1584no—
267C2×Q8—15816no—
268C2×Q8—15816no—
269C2×Q8—1584no—
270C2×Q8—1588no—
271C2×Q8—1584no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—24no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—3164no—
285C22×C4—3164no—
286C22×C4—1588no—
287C22×C4—1584no—
288C22×C4#1192961214yes—
289C22×C4#1192961414yes—
290C22×C4D4×D7914yes—
291C22×C4C2×C22⋊D7912yes—
292C22×C4C2×C22⋊D7912yes—
293C22×C4C2×C22⋊D7911yescharacteristic
294C22×C4C2×D31612yes—
295C22×C4#1192962412yes—
296C22×C4#1192962514yes—
297C22×C4C23×D7911yescharacteristic
298C2×C8—3168no—
299C2×C8—1584no—
300C2×C8—1584no—
301C2×C8—1584no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—42no—
306C4⋊C4—48no—
307C4⋊C4—15816no—
308C4⋊C4—15816no—
309C4⋊C4C2×D31614yes—
310C42—24no—
311C42—24no—
312C23#1457912912yes—
313C23#1457913512yes—
314C23#1457915012yes—
315C23C2×#1192961212yes—
316C23C2×#1192961412yes—
317C23#1457919112yes—
318C23#1457919112yes—
319C23C22×C22⋊D7911yescharacteristic
320Q8—31616no—
321Q8—3164no—
322Q8—3164no—
323Q8—1588no—
324Q8—1588no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—24no—
332C2×C4—48no—
333C2×C4—42no—
334C2×C4—42no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—84no—
339C2×C4—31616no—
340C2×C4—3164no—
341C2×C4—3164no—
342C2×C4—1588no—
343C2×C4#1457912912yes—
344C2×C4#1457913512yes—
345C2×C4#1457913618yes—
346C2×C4#1457914618yes—
347C2×C4#1457915012yes—
348C2×C4C2×#1192961214yes—
349C2×C4C2×#1192961414yes—
350C2×C4C2×D4×D7912yes—
351C2×C4C22×D31611yescharacteristic
352C2×C4C2×#1192962411yescharacteristic
353C2×C4C2×#1192962512yes—
354C8—3164no—
355C22#1909848014yes—
356C22#1909870114yes—
357C22#1909871814yes—
358C22#1909876814yes—
359C22#1909877314yes—
360C22#1909891514yes—
361C22#1909893314yes—
362C22C2×#1457912911yescharacteristic
363C22C2×#1457913511yescharacteristic
364C22C2×#1457915011yescharacteristic
365C22C22×#1192961211yescharacteristic
366C22C22×#1192961411yescharacteristic
367C22C2×#1457919111yescharacteristic
368C22C2×#1457919111yescharacteristic
369C4—24no—
370C4—24no—
371C4—44no—
372C4—82no—
373C4—3168no—
374C4#1909848014yes—
375C4C2×#1457913612yes—
376C4C2×#1457914612yes—
377C2#2376464618yesdirect product factor
378C2C2×#1909848011yescharacteristic
379C2C2×#1909870111yescharacteristic
380C2C2×#1909871811yescharacteristic
381C2C2×#1909876811yescharacteristic
382C2C2×#1909877311yescharacteristic
383C2C2×#1909891511yescharacteristic
384C2C2×#1909893311yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#389×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#389D79
hypocenterC79C2×#2043
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
4. #23764646C2direct (N × H)
185. C2×C79#2043semidirect
199. C79C2×#2043semidirect
377. C2#23764646direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791612
C22×#145790842
#237646462
C2×#190983182
C2×#389×C792
C2×#204379