Finite Group Databasebeta

← C2×#23768889 #34459620

Subgroups — C2×#23768889 #34459620

Order 20224.

2918 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic, complemented
2#23768889C2116yesmaximal, direct product factor
3C2×#19098488C212yesmaximal, complemented
4C2×#19098475C212yesmaximal, complemented
5C2×#19098470C212yesmaximal, complemented
6C2×#19098466C212yesmaximal
7C2×#19098457C214yesmaximal, complemented
8C2×C4×C4⋊Dic79C211yesmaximal, characteristic, complemented
9C22×#124×C79C211yesmaximal, characteristic
10C23×Dic158C2211yescharacteristic
11C2×C4×Dic158—28no—
12C2×C4×Dic158C2218yescomplemented
13C22×C4⋊Dic79C2211yescharacteristic
14C22×C4⋊Dic79C2212yes—
15C22×Dic79⋊C4C2212yes—
16C22×C22⋊Dic79C2214yes—
17C22×C22⋊Dic79C2214yes—
18C22×C4×Dic79C2212yes—
19C22×C4×Dic79C2212yes—
20#19098488C22116yescomplemented
21#19098475C22116yescomplemented
22#19098470C22116yescomplemented
23#19098466C22116yes—
24#19098457C22132yescomplemented
25C4×C4⋊Dic79C2218yescomplemented
26C2×C79⋊#95C2214yes—
27C2×C79⋊#95C2212yes—
28C2×C79⋊#95C2214yes—
29C23×Q8×C79C2211yescharacteristic
30C23×D4×C79C2211yescharacteristic
31C2×#124×C79—28no—
32C2×#124×C79C2218yes—
33C22×C22⋊C4×C79C2212yes—
34C22×C22⋊C4×C79C2212yes—
35C22×C42×C79C2211yescharacteristic
36C22×Dic158—24no—
37C22×Dic158—28no—
38C22×Dic158C2314yes—
39C23×Dic79C2314yes—
40C23×Dic79C2312yes—
41C23×Dic79C2312yes—
42C4×Dic158—232no—
43C2×C4⋊Dic79—24no—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79C2318yes—
46C2×C4⋊Dic79C2314yes—
47C2×Dic79⋊C4—28no—
48C2×Dic79⋊C4C2318yes—
49C2×C22⋊Dic79—216no—
50C2×C22⋊Dic79—48no—
51C2×C22⋊Dic79C23116yes—
52C2×C22⋊Dic79C23116yes—
53C2×C4×Dic79—28no—
54C2×C4×Dic79—44no—
55C2×C4×Dic79C2318yes—
56C2×C4×Dic79C2318yes—
57C79⋊#95C2318yes—
58C79⋊#95C23116yes—
59C79⋊#95C23116yes—
60C25×C79C2312yes—
61C22×Q8×C79—24no—
62C22×Q8×C79—28no—
63C22×Q8×C79C2314yes—
64C22×D4×C79—24no—
65C22×D4×C79—28no—
66C22×D4×C79C2314yes—
67C23×C4×C79C2312yes—
68C23×C4×C79C2311yescharacteristic
69C23×C4×C79C2311yescharacteristic
70C23×C4×C79C2311yescharacteristic
71#124×C79—232no—
72C2×C22⋊C4×C79—28no—
73C2×C22⋊C4×C79—28no—
74C2×C22⋊C4×C79C2318yes—
75C2×C22⋊C4×C79C2318yes—
76C2×C42×C79D418yes—
77C2×C42×C79C2314yes—
78C2×Dic158—232no—
79C2×Dic158—216no—
80C2×Dic158—28no—
81C22×Dic79—24no—
82C22×Dic79—24no—
83C22×Dic79—24no—
84C22×Dic79—28no—
85C22×Dic79—28no—
86C22×Dic79—28no—
87C22×Dic79—24no—
88C22×Dic79—24no—
89C22×Dic79#4118yes—
90C22×Dic79C2418yes—
91C22×Dic79C2414yes—
92C22×Dic79C2414yes—
93C4⋊Dic79—28no—
94C4⋊Dic79—216no—
95Dic79⋊C4—216no—
96C22⋊Dic79—232no—
97C22⋊Dic79—416no—
98C4×Dic79—216no—
99C4×Dic79—48no—
100C24×C79—24no—
101C24×C79—28no—
102C24×C79—28no—
103C24×C79—24no—
104C24×C79—24no—
105C24×C79C2414yes—
106C24×C79C2411yescharacteristic
107C2×Q8×C79—28no—
108C2×Q8×C79—216no—
109C2×Q8×C79—416no—
110C2×D4×C79—28no—
111C2×D4×C79—216no—
112C2×D4×C79—416no—
113C22×C4×C79—24no—
114C22×C4×C79—22no—
115C22×C4×C79—22no—
116C22×C4×C79—24no—
117C22×C4×C79—28no—
118C22×C4×C79C2×D414yes—
119C22×C4×C79C2×D414yes—
120C22×C4×C79C2×D414yes—
121C22×C4×C79#4118yes—
122C22×C4×C79C2414yes—
123C22×C4×C79C2412yes—
124C22×C4×C79C2412yes—
125C22×C4×C79C2412yes—
126C22⋊C4×C79—216no—
127C22⋊C4×C79—216no—
128C42×C79C2×D4116yes—
129C23×C79—24no—
130C23×C79—28no—
131C23×C79—28no—
132C23×C79—24no—
133C23×C79—24no—
134C23×C79—48no—
135C23×C79—48no—
136C23×C79—48no—
137C23×C79—416no—
138C23×C79—416no—
139C23×C79C22×D412yes—
140C23×C79C2×#4114yes—
141C23×C79C2×#4114yes—
142C23×C79H(5,𝔽2)12yes—
143C23×C792−1+412yes—
144C23×C79C2511yescharacteristic
145Q8×C79—416no—
146D4×C79—416no—
147C2×C4×C79—28no—
148C2×C4×C79—28no—
149C2×C4×C79—24no—
150C2×C4×C79—22no—
151C2×C4×C79—22no—
152C2×C4×C79—24no—
153C2×C4×C79—28no—
154C2×C4×C79—48no—
155C2×C4×C79#124116yes—
156C2×C4×C79C22×D414yes—
157C2×C4×C79C22×D414yes—
158C2×C4×C79C22×D414yes—
159C2×C4×C79C2×#4118yes—
160C2×Dic79—216no—
161C2×Dic79—24no—
162C2×Dic79—24no—
163C2×Dic79—24no—
164C2×Dic79—28no—
165C2×Dic79—28no—
166C2×Dic79—28no—
167C2×Dic79—24no—
168C2×Dic79—24no—
169C2×Dic79—48no—
170C2×Dic79—416no—
171C2×Dic79C2×#4118yes—
172Dic158—232no—
173C22×C79—44no—
174C22×C79—44no—
175C22×C79—44no—
176C22×C79—48no—
177C22×C79—48no—
178C22×C79—816no—
179C22×C79#52514yes—
180C22×C79C2×#12414yes—
181C22×C79#53714yes—
182C22×C79#55618yes—
183C22×C79#55918yes—
184C22×C79C23×D411yescharacteristic
185C22×C79C22×#4112yes—
186C22×C79C22×#4112yes—
187C22×C79C2×H(5,𝔽2)11yescharacteristic
188C22×C79C2×2−1+411yescharacteristic
189C4×C79—24no—
190C4×C79—24no—
191C4×C79—44no—
192C4×C79C2×#12418yes—
193Dic79—28no—
194Dic79—44no—
195Dic79—48no—
196C2×#2592—791nomaximal, Sylow
197C2×C79—84no—
198C2×C79#259218yescomplemented
199C2×C79C2×#52511yescharacteristic
200C2×C79C22×#12411yescharacteristic
201C2×C79C2×#53711yescharacteristic
202C2×C79C2×#55612yes—
203C2×C79C2×#55912yes—
204C22×#124D7911yescharacteristic
205C22×C4×Q8—791no—
206#2592—7916no—
207C2×#397—792no—
208C2×#393—792no—
209C2×#391—792no—
210C2×#390—792no—
211C2×#388—794no—
212C2×C4×C4⋊C4—791no—
213C79C2×#259211yescharacteristic, complemented, Sylow
214C23×Q8—791no—
215C23×Q8C2×D7911yescharacteristic
216C23×D4C2×D7911yescharacteristic
217C2×#124—28no—
218C2×#124C2×D7918yes—
219C2×C4×Q8—798no—
220C2×C4×Q8—1588no—
221C22×C4⋊C4—791no—
222C22×C4⋊C4—792no—
223C22×C4⋊C4—792no—
224C22×C22⋊C4—794no—
225C22×C22⋊C4—794no—
226C22×C22⋊C4C2×D7912yes—
227C22×C22⋊C4C2×D7912yes—
228C22×C42—792no—
229C22×C42—792no—
230C22×C42C2×D7911yescharacteristic
231#397—7916no—
232#393—7916no—
233#391—7916no—
234#390—7916no—
235#388—7932no—
236C4×C4⋊C4—798no—
237C2×#95—792no—
238C2×#95—794no—
239C2×#95—794no—
240C25C22×D7912yes—
241C22×Q8—24no—
242C22×Q8—28no—
243C22×Q8—794no—
244C22×Q8—1588no—
245C22×Q8—1584no—
246C22×Q8C22×D7914yes—
247C22×D4—24no—
248C22×D4—28no—
249C22×D4C22×D7914yes—
250C23×C4—792no—
251C23×C4—792no—
252C23×C4—794no—
253C23×C4C22×D7912yes—
254C23×C4C22×D7911yescharacteristic
255C23×C4C22×D7911yescharacteristic
256C23×C4C22×D7911yescharacteristic
257#124—232no—
258C4×Q8—15832no—
259C2×C4⋊C4—798no—
260C2×C4⋊C4—794no—
261C2×C4⋊C4—798no—
262C2×C4⋊C4—1588no—
263C2×C4⋊C4—1584no—
264C2×C4⋊C4—1588no—
265C2×C22⋊C4—28no—
266C2×C22⋊C4—28no—
267C2×C22⋊C4—3168no—
268C2×C22⋊C4—7916no—
269C2×C22⋊C4—7916no—
270C2×C22⋊C4—15816no—
271C2×C22⋊C4C22×D7918yes—
272C2×C22⋊C4C22×D7918yes—
273C2×C42—3164no—
274C2×C42—798no—
275C2×C42—798no—
276C2×C42—1588no—
277C2×C42C22⋊D7918yes—
278C2×C42C22×D7914yes—
279#95—798no—
280#95—7916no—
281#95—7916no—
282C24—28no—
283C24—28no—
284C24—24no—
285C24—24no—
286C24—24no—
287C24C23×D7914yes—
288C24C23×D7911yescharacteristic
289C2×Q8—216no—
290C2×Q8—28no—
291C2×Q8—416no—
292C2×Q8—15816no—
293C2×Q8—15832no—
294C2×Q8—1588no—
295C2×D4—216no—
296C2×D4—28no—
297C2×D4—416no—
298C22×C4—24no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—28no—
302C22×C4—24no—
303C22×C4—798no—
304C22×C4—794no—
305C22×C4—798no—
306C22×C4—794no—
307C22×C4—1588no—
308C22×C4—1588no—
309C22×C4—1588no—
310C22×C4—1584no—
311C22×C4—1584no—
312C22×C4—1584no—
313C22×C4—1584no—
314C22×C4—1584no—
315C22×C4C2×C22⋊D7914yes—
316C22×C4C2×C22⋊D7914yes—
317C22×C4C2×C22⋊D7914yes—
318C22×C4#1192962318yes—
319C22×C4C23×D7914yes—
320C22×C4C23×D7912yes—
321C22×C4C23×D7912yes—
322C22×C4C23×D7912yes—
323C4⋊C4—15816no—
324C4⋊C4—15816no—
325C4⋊C4—1588no—
326C22⋊C4—216no—
327C22⋊C4—216no—
328C22⋊C4—31616no—
329C22⋊C4—15832no—
330C42—3168no—
331C42—15816no—
332C42C2×C22⋊D79116yes—
333C23—24no—
334C23—24no—
335C23—24no—
336C23—28no—
337C23—28no—
338C23—48no—
339C23—416no—
340C23—416no—
341C23—48no—
342C23—48no—
343C23C22×C22⋊D7912yes—
344C23#41×D7914yes—
345C23C2×#1192962314yes—
346C23#1457920712yes—
347C23#1457920812yes—
348C23C24×D7911yescharacteristic
349Q8—416no—
350Q8—15832no—
351D4—416no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—28no—
355C2×C4—28no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—28no—
359C2×C4—48no—
360C2×C4—3168no—
361C2×C4—31616no—
362C2×C4—798no—
363C2×C4—1588no—
364C2×C4—1584no—
365C2×C4—1584no—
366C2×C4—1584no—
367C2×C4—1588no—
368C2×C4—1588no—
369C2×C4—15816no—
370C2×C4—1584no—
371C2×C4—1584no—
372C2×C4#14579148116yes—
373C2×C4C22×C22⋊D7914yes—
374C2×C4C22×C22⋊D7914yes—
375C2×C4C22×C22⋊D7914yes—
376C2×C4C2×#1192962318yes—
377C22—44no—
378C22—44no—
379C22—48no—
380C22—44no—
381C22—48no—
382C22—816no—
383C22#1909907014yes—
384C22C2×#1457914814yes—
385C22#1909914114yes—
386C22#1909928218yes—
387C22#1909929518yes—
388C22C23×C22⋊D7911yescharacteristic
389C22C2×#41×D7912yes—
390C22C22×#1192962312yes—
391C22C2×#1457920711yescharacteristic
392C22C2×#1457920811yescharacteristic
393C4—24no—
394C4—24no—
395C4—44no—
396C4—3164no—
397C4—3168no—
398C4—1588no—
399C4C2×#1457914818yes—
400C2—84no—
401C2#2376888918yesdirect product factor
402C2C2×#1909907011yescharacteristic
403C2C22×#1457914811yescharacteristic
404C2C2×#1909914111yescharacteristic
405C2C2×#1909928212yes—
406C2C2×#1909929512yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×#124×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC22×#124D79
hypocenterC79C2×#2592
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×C4×Dic158C2semidirect
2. #23768889C2direct (N × H)
3. C2×#19098488C2semidirect
4. C2×#19098475C2semidirect
5. C2×#19098470C2semidirect
7. C2×#19098457C2semidirect
8. C2×C4×C4⋊Dic79C2semidirect
12. C2×C4×Dic158C22semidirect
20. #19098488C22semidirect
21. #19098475C22semidirect
22. #19098470C22semidirect
24. #19098457C22semidirect
25. C4×C4⋊Dic79C22semidirect
198. C2×C79#2592semidirect
213. C79C2×#2592semidirect
401. C2#23768889direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
#237688892
C2×#190984882
C2×#190984752
C2×#190984702
C2×#190984662
C2×#190984572
C2×C4×C4⋊Dic792
C22×#124×C792
C2×#259279