Finite Group Databasebeta

← C2×#23761623 #34209359

Subgroups — C2×#23761623 #34209359

Order 20224.

7630 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
1C23×C22⋊Dic79C212yesmaximal
2C22×C79⋊#95C214yesmaximal, complemented
3#23761623C218yesmaximal, direct product factor
4C25×C4×C79C211yesmaximal, characteristic
5C24×Dic79C2214yes—
6C22×C22⋊Dic79—28no—
7C22×C22⋊Dic79—28no—
8C22×C22⋊Dic79C4116yescomplemented
9C22×C22⋊Dic79C2218yes—
10C2×C79⋊#95—216no—
11C2×C79⋊#95C22116yescomplemented
12C26×C79C2211yescharacteristic
13C24×C4×C79—28no—
14C24×C4×C79—216no—
15C24×C4×C79C418yescomplemented
16C24×C4×C79C2214yes—
17C24×C4×C79C2212yes—
18C23×Dic79—216no—
19C23×Dic79—28no—
20C23×Dic79—28no—
21C23×Dic79—216no—
22C23×Dic79C2×C4116yescomplemented
23C23×Dic79C2318yes—
24C2×C22⋊Dic79—264no—
25C2×C22⋊Dic79—216no—
26C2×C22⋊Dic79—216no—
27C2×C22⋊Dic79C2×C4132yescomplemented
28C79⋊#95—232no—
29C25×C79—28no—
30C25×C79—28no—
31C25×C79C2×C418yes—
32C25×C79C2×C414yes—
33C25×C79D418yes—
34C25×C79D414yes—
35C25×C79Q814yes—
36C25×C79C2312yes—
37C25×C79C2311yescharacteristic
38C23×C4×C79—2128no—
39C23×C4×C79—232no—
40C23×C4×C79—216no—
41C23×C4×C79—28no—
42C23×C4×C79—28no—
43C23×C4×C79—264no—
44C23×C4×C79—232no—
45C23×C4×C79C2×C418yes—
46C23×C4×C79C2×C4116yescomplemented
47C23×C4×C79D4116yes—
48C23×C4×C79C2314yes—
49C22×Dic79—232no—
50C22×Dic79—264no—
51C22×Dic79—216no—
52C22×Dic79—28no—
53C22×Dic79—28no—
54C22×Dic79—216no—
55C22×Dic79—416no—
56C22×Dic79—432no—
57C22×Dic79—416no—
58C22×Dic79C22×C4116yescomplemented
59C22⋊Dic79—264no—
60C24×C79—216no—
61C24×C79—216no—
62C24×C79—264no—
63C24×C79—232no—
64C24×C79—232no—
65C24×C79—232no—
66C24×C79—232no—
67C24×C79—28no—
68C24×C79—28no—
69C24×C79C42116yes—
70C24×C79C22⋊C4132yes—
71C24×C79C22⋊C4116yes—
72C24×C79C4⋊C4132yes—
73C24×C79C4⋊C4116yes—
74C24×C79C22×C418yes—
75C24×C79C22×C414yes—
76C24×C79C22×C412yes—
77C24×C79C22×C414yes—
78C24×C79C2×D418yes—
79C24×C79C2×D414yes—
80C24×C79C2×D414yes—
81C24×C79C2×D412yes—
82C24×C79C2×D418yes—
83C24×C79C2×Q814yes—
84C24×C79C2×Q812yes—
85C24×C79#4118yes—
86C24×C79C2411yescharacteristic
87C22×C4×C79—2128no—
88C22×C4×C79—2256no—
89C22×C4×C79—216no—
90C22×C4×C79—216no—
91C22×C4×C79—232no—
92C22×C4×C79—264no—
93C22×C4×C79—28no—
94C22×C4×C79—28no—
95C22×C4×C79—264no—
96C22×C4×C79C22⋊C4132yescomplemented
97C22×C4×C79C22×C418yes—
98C22×C4×C79C2×D4116yes—
99C23×C79—28no—
100C23×C79—28no—
101C23×C79—232no—
102C23×C79—216no—
103C23×C79—216no—
104C23×C79—216no—
105C23×C79—216no—
106C23×C79—264no—
107C23×C79—232no—
108C23×C79—264no—
109C23×C79—232no—
110C23×C79—2128no—
111C23×C79—2128no—
112C23×C79#95164yescomplemented
113C23×C79C2×C4218yes—
114C23×C79C2×C4214yes—
115C23×C79C2×C22⋊C4116yes—
116C23×C79C2×C22⋊C418yes—
117C23×C79C2×C22⋊C418yes—
118C23×C79C2×C22⋊C414yes—
119C23×C79C2×C22⋊C418yes—
120C23×C79C2×C4⋊C4116yes—
121C23×C79C2×C4⋊C418yes—
122C23×C79C2×C4⋊C418yes—
123C23×C79C2×C4⋊C414yes—
124C23×C79#11718yes—
125C23×C79C4×D4132yes—
126C23×C79#120116yes—
127C23×C79#121116yes—
128C23×C79C22⋊Q8116yes—
129C23×C79#123116yes—
130C23×C79C23×C412yes—
131C23×C79C23×C411yescharacteristic
132C23×C79C22×D412yes—
133C23×C79C22×D414yes—
134C23×C79C22×D411yescharacteristic
135C23×C79C22×Q811yescharacteristic
136C23×C79C2×#4114yes—
137C2×C4×C79—2128no—
138C2×C4×C79—28no—
139C2×C4×C79—28no—
140C2×C4×C79—232no—
141C2×C4×C79—264no—
142C2×C4×C79C2×C22⋊C4116yescomplemented
143C2×Dic79—216no—
144C2×Dic79—232no—
145C2×Dic79—48no—
146C2×Dic79—416no—
147C2×Dic79—48no—
148C2×Dic79—464no—
149C22×C79—2128no—
150C22×C79—216no—
151C22×C79—28no—
152C22×C79—216no—
153C22×C79—28no—
154C22×C79—232no—
155C22×C79—232no—
156C22×C79C2×#9518yes—
157C22×C79C2×#95116yescomplemented
158C22×C79C4×C22⋊C4116yes—
159C22×C79#37918yes—
160C22×C79#380116yes—
161C22×C79#38118yes—
162C22×C79#385132yes—
163C22×C79#386132yes—
164C22×C79C22×C4211yescharacteristic
165C22×C79C22×C22⋊C412yes—
166C22×C79C22×C22⋊C411yescharacteristic
167C22×C79C22×C22⋊C412yes—
168C22×C79C22×C4⋊C412yes—
169C22×C79C22×C4⋊C411yescharacteristic
170C22×C79C2×#11712yes—
171C22×C79C2×C4×D418yes—
172C22×C79C2×#12014yes—
173C22×C79C2×#12114yes—
174C22×C79C2×C22⋊Q814yes—
175C22×C79C2×#12314yes—
176C4×C79—216no—
177Dic79—416no—
178C2×C22⋊#95—791nomaximal, Sylow
179C2×C79—216no—
180C2×C79C22⋊#95116yescomplemented
181C2×C79C22×#9511yescharacteristic
182C2×C79C2×C4×C22⋊C412yes—
183C2×C79C2×#37911yescharacteristic
184C2×C79C2×#38012yes—
185C2×C79C2×#38111yescharacteristic
186C2×C79C2×#38514yes—
187C2×C79C2×#38614yes—
188C25×C4D7911yescharacteristic
189C23×C22⋊C4—792no—
190C22×#95—794no—
191C22⋊#95—798no—
192C79C2×C22⋊#9511yescharacteristic, complemented, Sylow
193C26C2×D7911yescharacteristic
194C24×C4—28no—
195C24×C4—216no—
196C24×C4—794no—
197C24×C4Dic7918yescomplemented
198C24×C4C2×D7914yes—
199C24×C4C2×D7912yes—
200C22×C22⋊C4—798no—
201C22×C22⋊C4—7916no—
202C22×C22⋊C4—1588no—
203C22×C22⋊C4—1588no—
204C2×#95—7916no—
205C2×#95—15816no—
206C25—28no—
207C25—28no—
208C25Dic15814yes—
209C25C4×D7918yes—
210C25D31614yes—
211C25C2×Dic7914yes—
212C25C22⋊D7918yes—
213C25C22×D7912yes—
214C25C22×D7911yescharacteristic
215C23×C4—2128no—
216C23×C4—232no—
217C23×C4—216no—
218C23×C4—28no—
219C23×C4—28no—
220C23×C4—264no—
221C23×C4—232no—
222C23×C4—7916no—
223C23×C4—798no—
224C23×C4—1588no—
225C23×C4—15816no—
226C23×C4—1588no—
227C23×C4—15816no—
228C23×C4C2×Dic7918yes—
229C23×C4C2×Dic79116yescomplemented
230C23×C4C22⋊D79116yes—
231C23×C4C22×D7914yes—
232C2×C22⋊C4—7932no—
233C2×C22⋊C4—15864no—
234C2×C22⋊C4—15816no—
235C2×C22⋊C4—15816no—
236#95—15832no—
237C24—28no—
238C24—216no—
239C24—216no—
240C24—264no—
241C24—232no—
242C24—232no—
243C24—232no—
244C24—232no—
245C24—28no—
246C24C4×Dic79116yes—
247C24(C2×D79)⋊C4132yes—
248C24C22⋊Dic79116yes—
249C24Dic79⋊C4132yes—
250C24C4⋊Dic79116yes—
251C24C2×C4×D7918yes—
252C24C2×C4×D7914yes—
253C24C22×Dic7914yes—
254C24C22×Dic7912yes—
255C24C2×C22⋊D7918yes—
256C24C2×C22⋊D7914yes—
257C24C2×C22⋊D7918yes—
258C24C2×D31614yes—
259C24C2×D31612yes—
260C24C2×Dic15814yes—
261C24C2×Dic15812yes—
262C24#1192962418yes—
263C24C23×D7911yescharacteristic
264C22×C4—2256no—
265C22×C4—2128no—
266C22×C4—216no—
267C22×C4—216no—
268C22×C4—232no—
269C22×C4—264no—
270C22×C4—28no—
271C22×C4—28no—
272C22×C4—264no—
273C22×C4—31616no—
274C22×C4—31632no—
275C22×C4—31616no—
276C22×C4—7916no—
277C22×C4—15816no—
278C22×C4—15832no—
279C22×C4—15864no—
280C22×C4—15816no—
281C22×C4—1588no—
282C22×C4—1588no—
283C22×C4C22⋊Dic79132yescomplemented
284C22×C4C22×Dic7918yes—
285C22×C4C2×C22⋊D79116yes—
286C22⋊C4—15864no—
287C23—264no—
288C23—232no—
289C23—264no—
290C23—232no—
291C23—2128no—
292C23—2128no—
293C23—28no—
294C23—28no—
295C23—232no—
296C23—216no—
297C23—216no—
298C23—216no—
299C23—216no—
300C23C79⋊#95164yescomplemented
301C23C2×C4×Dic7918yes—
302C23C2×C4×Dic7914yes—
303C23C2×(C2×D79)⋊C4116yes—
304C23C2×(C2×D79)⋊C418yes—
305C23C2×C22⋊Dic7918yes—
306C23C2×C22⋊Dic7914yes—
307C23C2×C22⋊Dic7918yes—
308C23C2×Dic79⋊C4116yes—
309C23C2×Dic79⋊C418yes—
310C23C2×C4⋊Dic7918yes—
311C23C2×C4⋊Dic7914yes—
312C23#1457912018yes—
313C23C4×C22⋊D79132yes—
314C23#14579130116yes—
315C23#14579135116yes—
316C23#14579140116yes—
317C23#14579144116yes—
318C23C22×C4×D7912yes—
319C23C23×Dic7911yescharacteristic
320C23C22×C22⋊D7912yes—
321C23C22×C22⋊D7914yes—
322C23C22×D31611yescharacteristic
323C23C22×Dic15811yescharacteristic
324C23C2×#1192962414yes—
325C2×C4—2128no—
326C2×C4—264no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—232no—
330C2×C4—31664no—
331C2×C4—3168no—
332C2×C4—31616no—
333C2×C4—3168no—
334C2×C4—15816no—
335C2×C4—15832no—
336C2×C4C2×C22⋊Dic79116yescomplemented
337C22—28no—
338C22—216no—
339C22—28no—
340C22—232no—
341C22—232no—
342C22—2128no—
343C22—216no—
344C22C2×C79⋊#9518yes—
345C22C2×C79⋊#95116yescomplemented
346C22C4×C22⋊Dic79116yes—
347C22#1909841918yes—
348C22#19098423116yes—
349C22#1909842618yes—
350C22#19098436132yes—
351C22#19098442132yes—
352C22C22×C4×Dic7911yescharacteristic
353C22C22×(C2×D79)⋊C412yes—
354C22C22×C22⋊Dic7912yes—
355C22C22×C22⋊Dic7911yescharacteristic
356C22C22×Dic79⋊C412yes—
357C22C22×C4⋊Dic7911yescharacteristic
358C22C2×#1457912012yes—
359C22C2×C4×C22⋊D7918yes—
360C22C2×#1457913014yes—
361C22C2×#1457913514yes—
362C22C2×#1457914014yes—
363C22C2×#1457914414yes—
364C4—216no—
365C4—31616no—
366C2—216no—
367C2#23761623116yesdirect product factor
368C2C22×C79⋊#9511yescharacteristic
369C2C2×C4×C22⋊Dic7912yes—
370C2C2×#1909841911yescharacteristic
371C2C2×#1909842312yes—
372C2C2×#1909842611yescharacteristic
373C2C2×#1909843614yes—
374C2C2×#1909844214yes—
subgroupG/H
centerC25C22×D79
commutatorC22×C79C22×C42
FrattiniC24C23×D79
FittingC25×C4×C79C2
socleC25×C79C23
prime radicalC26×C79C22
cosocleC24×C79C24
hypercenterC25×C4D79
hypocenterC79C2×C22⋊#95
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C25 ◁ C25×C4

Complements

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

NH ≅ G/Ntype
2. C22×C79⋊#95C2semidirect
3. #23761623C2direct (N × H)
8. C22×C22⋊Dic79C4semidirect
11. C2×C79⋊#95C22semidirect
15. C24×C4×C79C4semidirect
22. C23×Dic79C2×C4semidirect
27. C2×C22⋊Dic79C2×C4semidirect
46. C23×C4×C79C2×C4semidirect
58. C22×Dic79C22×C4semidirect
96. C22×C4×C79C22⋊C4semidirect
112. C23×C79#95semidirect
142. C2×C4×C79C2×C22⋊C4semidirect
157. C22×C79C2×#95semidirect
180. C2×C79C22⋊#95semidirect
192. C79C2×C22⋊#95semidirect
197. C24×C4Dic79semidirect
229. C23×C4C2×Dic79semidirect
283. C22×C4C22⋊Dic79semidirect
300. C23C79⋊#95semidirect
336. C2×C4C2×C22⋊Dic79semidirect
345. C22C2×C79⋊#95semidirect
367. C2#23761623direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊Dic792
C22×C79⋊#952
#237616232
C25×C4×C792
C2×C22⋊#9579