Finite Group Databasebeta

← C2×#23764730 #34316293

Subgroups — C2×#23764730 #34316293

Order 20224.

1454 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579092C212yesmaximal
2C2×#19098461C211yesmaximal, characteristic
3#23764730C218yesmaximal, direct product factor
4C2×#19098325C212yesmaximal
5C2×#19098318C211yesmaximal, characteristic
6C22×C4⋊Q8×C79C211yesmaximal, characteristic
7C23×C79⋊C8C2212yes—
8C22×C4⋊Dic79C2211yescharacteristic
9C22×C4⋊Dic79C2211yescharacteristic
10C22×Dic79⋊C4—21no—
11C2×#14579092—28no—
12C2×#14579092C2218yes—
13#19098461—22no—
14#19098461C2214yes—
15C2×C79⋊#95—21no—
16#19098325C2218yes—
17#19098318C2214yes—
18C23×Q8×C79—21no—
19C2×C4⋊Q8×C79—28no—
20C2×C4⋊Q8×C79—22no—
21C2×C4⋊Q8×C79C2214yes—
22C22×C4⋊C4×C79—21no—
23C22×C4⋊C4×C79C2212yes—
24C22×C42×C79C2211yescharacteristic
25C23×Dic79—21no—
26C23×Dic79—21no—
27C22×C79⋊C8—24no—
28C22×C79⋊C8—24no—
29C22×C79⋊C8Q818yescomplemented
30C22×C79⋊C8C2314yes—
31C2×C4⋊Dic79—21no—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—24no—
34C2×C4⋊Dic79—21no—
35C2×C4⋊Dic79Q814yescomplemented
36C2×C4⋊Dic79C2312yes—
37C2×C4⋊Dic79C2312yes—
38C2×Dic79⋊C4—24no—
39C2×Dic79⋊C4—44no—
40#14579092—216no—
41C79⋊#95—24no—
42C22×Q8×C79—28no—
43C22×Q8×C79—24no—
44C22×Q8×C79—44no—
45C22×Q8×C79—44no—
46C23×C4×C79—22no—
47C23×C4×C79D411yescharacteristic
48C23×C4×C79D411yescharacteristic
49C23×C4×C79C2311yescharacteristic
50C4⋊Q8×C79—216no—
51C4⋊Q8×C79—216no—
52C2×C4⋊C4×C79—28no—
53C2×C4⋊C4×C79—24no—
54C2×C4⋊C4×C79—22no—
55C2×C4⋊C4×C79—24no—
56C2×C4⋊C4×C79D418yes—
57C2×C4⋊C4×C79C2314yes—
58C2×C42×C79—24no—
59C2×C42×C79D412yes—
60C2×C42×C79C2312yes—
61C22×Dic79—24no—
62C22×Dic79—22no—
63C22×Dic79—22no—
64C22×Dic79—42no—
65C22×Dic79—42no—
66C22×Dic79—42no—
67C22×Dic79—42no—
68C22×Dic79—42no—
69C2×C79⋊C8—216no—
70C2×C79⋊C8—24no—
71C2×C79⋊C8—24no—
72C2×C79⋊C8C2×Q818yescomplemented
73C4⋊Dic79—24no—
74C4⋊Dic79—24no—
75C4⋊Dic79—22no—
76C4⋊Dic79—42no—
77C4⋊Dic79C2×Q814yescomplemented
78Dic79⋊C4—48no—
79C24×C79C2×D411yescharacteristic
80C2×Q8×C79—216no—
81C2×Q8×C79—48no—
82C2×Q8×C79—432no—
83C2×Q8×C79—48no—
84C22×C4×C79—22no—
85C22×C4×C79—22no—
86C22×C4×C79—22no—
87C22×C4×C79—22no—
88C22×C4×C79—28no—
89C22×C4×C79—24no—
90C22×C4×C79—44no—
91C22×C4×C79—44no—
92C22×C4×C79SD1614yes—
93C22×C4×C79SD1614yes—
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2×D412yes—
96C22×C4×C79C2×D411yescharacteristic
97C22×C4×C79C2×D414yes—
98C22×C4×C79C2×Q814yes—
99C22×C4×C79C2×Q812yes—
100C22×C4×C79#4112yes—
101C22×C4×C79C2411yescharacteristic
102C4⋊C4×C79—216no—
103C4⋊C4×C79—28no—
104C4⋊C4×C79—24no—
105C4⋊C4×C79C2×D418yes—
106C42×C79—24no—
107C42×C79—24no—
108C23×C79#12012yes—
109C23×C79C22⋊Q812yes—
110C23×C79C4⋊Q812yes—
111C23×C79C2×SD1612yes—
112C23×C79C2×SD1612yes—
113C23×C79AGL(1,ℤ/8)12yes—
114C23×C79#13712yes—
115C23×C79C22×D411yescharacteristic
116Q8×C79—432no—
117C2×C4×C79—22no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79—22no—
121C2×C4×C79—28no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79—44no—
125C2×C4×C79—44no—
126C2×C4×C79—416no—
127C2×C4×C79#12012yes—
128C2×C4×C79C22⋊Q818yes—
129C2×C4×C79C22⋊Q812yes—
130C2×C4×C79C4⋊Q818yes—
131C2×C4×C79C4⋊Q812yes—
132C2×C4×C79C2×SD1614yes—
133C2×C4×C79C2×SD1614yes—
134C2×C4×C79C22×D412yes—
135C2×C4×C79C22×Q812yes—
136C2×C4×C79C22×Q811yescharacteristic
137C2×C4×C79C2×#4111yescharacteristic
138C2×Dic79—24no—
139C2×Dic79—42no—
140C2×Dic79—42no—
141C2×Dic79—48no—
142C2×Dic79—42no—
143C2×Dic79—42no—
144C2×Dic79—42no—
145C2×Dic79—84no—
146C79⋊C8—28no—
147C22×C79#39514yes—
148C22×C79#44814yes—
149C22×C79#45014yes—
150C22×C79#47514yes—
151C22×C79#47614yes—
152C22×C79#49814yes—
153C22×C79#50114yes—
154C22×C79C2×#12011yescharacteristic
155C22×C79C2×C22⋊Q811yescharacteristic
156C22×C79C2×C4⋊Q811yescharacteristic
157C22×C79C22×SD1611yescharacteristic
158C22×C79C22×SD1611yescharacteristic
159C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
160C22×C79C2×#13711yescharacteristic
161C4×C79—24no—
162C4×C79—24no—
163C4×C79—48no—
164C4×C79#39514yes—
165C4×C79C2×C22⋊Q812yes—
166C4×C79C2×C4⋊Q812yes—
167Dic79—44no—
168Dic79—82no—
169C2×#2058—791nomaximal, Sylow
170C2×C79#205818yescomplemented
171C2×C79C2×#39511yescharacteristic
172C2×C79C2×#45011yescharacteristic
173C2×C79C2×#44811yescharacteristic
174C2×C79C2×#47611yescharacteristic
175C2×C79C2×#47511yescharacteristic
176C2×C79C2×#49811yescharacteristic
177C2×C79C2×#50111yescharacteristic
178C22×C4⋊Q8D7911yescharacteristic
179C22×#106—792no—
180C2×#389—791no—
181#2058—798no—
182C2×#340—792no—
183C2×#336—791no—
184C79C2×#205811yescharacteristic, complemented, Sylow
185C23×Q8—21no—
186C23×C8—792no—
187C2×C4⋊Q8—28no—
188C2×C4⋊Q8—22no—
189C2×C4⋊Q8C2×D7914yes—
190C22×C4⋊C4—21no—
191C22×C4⋊C4—791no—
192C22×C4⋊C4—791no—
193C22×C4⋊C4—1581no—
194C22×C4⋊C4C2×D7912yes—
195C22×C42C2×D7911yescharacteristic
196C2×#106—798no—
197C2×#106—1588no—
198#389—794no—
199#389—1582no—
200C2×#95—1581no—
201#340—798no—
202#336—794no—
203C22×Q8—28no—
204C22×Q8—24no—
205C22×Q8—44no—
206C22×Q8—44no—
207C23×C4—22no—
208C23×C4—1581no—
209C23×C4—1581no—
210C23×C4C22⋊D7911yescharacteristic
211C23×C4C22⋊D7911yescharacteristic
212C23×C4C22×D7911yescharacteristic
213C22×C8—798no—
214C22×C8—794no—
215C22×C8—1584no—
216C22×C8—1584no—
217C4⋊Q8—216no—
218C4⋊Q8—216no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—3164no—
224C2×C4⋊C4—794no—
225C2×C4⋊C4—792no—
226C2×C4⋊C4—792no—
227C2×C4⋊C4—1581no—
228C2×C4⋊C4—1584no—
229C2×C4⋊C4—1584no—
230C2×C4⋊C4—1581no—
231C2×C4⋊C4—1582no—
232C2×C4⋊C4C22⋊D7918yes—
233C2×C4⋊C4C22×D7914yes—
234C2×C42—24no—
235C2×C42C22⋊D7912yes—
236C2×C42C22×D7912yes—
237#106—15816no—
238#95—1584no—
239C24C2×C22⋊D7911yescharacteristic
240C2×Q8—216no—
241C2×Q8—432no—
242C2×Q8—48no—
243C2×Q8—48no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—28no—
249C22×C4—24no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—3162no—
253C22×C4—3162no—
254C22×C4—3162no—
255C22×C4—3162no—
256C22×C4—3162no—
257C22×C4—1582no—
258C22×C4—1584no—
259C22×C4—1582no—
260C22×C4#1192961114yes—
261C22×C4#1192961214yes—
262C22×C4C2×C22⋊D7912yes—
263C22×C4C2×C22⋊D7912yes—
264C22×C4C2×C22⋊D7911yescharacteristic
265C22×C4C2×C22⋊D7914yes—
266C22×C4Q8×D7914yes—
267C22×C4Q8×D7912yes—
268C22×C4#1192962512yes—
269C22×C4C23×D7911yescharacteristic
270C2×C8—798no—
271C2×C8—1584no—
272C2×C8—15816no—
273C2×C8—1584no—
274C4⋊C4—216no—
275C4⋊C4—28no—
276C4⋊C4—24no—
277C4⋊C4—3162no—
278C4⋊C4—3168no—
279C4⋊C4—794no—
280C4⋊C4—1584no—
281C4⋊C4—1582no—
282C4⋊C4—1584no—
283C4⋊C4C2×C22⋊D7918yes—
284C42—24no—
285C42—24no—
286C23#1457913012yes—
287C23#1457913712yes—
288C23#1457915912yes—
289C23C2×#1192961112yes—
290C23C2×#1192961212yes—
291C23#1457918712yes—
292C23#1457919212yes—
293C23C22×C22⋊D7911yescharacteristic
294Q8—432no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—28no—
302C2×C4—416no—
303C2×C4—44no—
304C2×C4—44no—
305C2×C4—3162no—
306C2×C4—3162no—
307C2×C4—3168no—
308C2×C4—3162no—
309C2×C4—3162no—
310C2×C4—3162no—
311C2×C4—6324no—
312C2×C4—1584no—
313C2×C4#1457913012yes—
314C2×C4#1457913712yes—
315C2×C4#1457913718yes—
316C2×C4#1457915912yes—
317C2×C4#1457915918yes—
318C2×C4C2×#1192961114yes—
319C2×C4C2×#1192961214yes—
320C2×C4C22×C22⋊D7912yes—
321C2×C4C2×Q8×D7912yes—
322C2×C4C2×Q8×D7911yescharacteristic
323C2×C4C2×#1192962511yescharacteristic
324C8—1588no—
325C22#1909848214yes—
326C22#1909870214yes—
327C22#1909871414yes—
328C22#1909884514yes—
329C22#1909885014yes—
330C22#1909895914yes—
331C22#1909896914yes—
332C22C2×#1457913011yescharacteristic
333C22C2×#1457913711yescharacteristic
334C22C2×#1457915911yescharacteristic
335C22C22×#1192961111yescharacteristic
336C22C22×#1192961211yescharacteristic
337C22C2×#1457918711yescharacteristic
338C22C2×#1457919211yescharacteristic
339C4—24no—
340C4—24no—
341C4—48no—
342C4—3164no—
343C4—6322no—
344C4#1909848214yes—
345C4C2×#1457913712yes—
346C4C2×#1457915912yes—
347C2#2376473018yesdirect product factor
348C2C2×#1909848211yescharacteristic
349C2C2×#1909871411yescharacteristic
350C2C2×#1909870211yescharacteristic
351C2C2×#1909885011yescharacteristic
352C2C2×#1909884511yescharacteristic
353C2C2×#1909895911yescharacteristic
354C2C2×#1909896911yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC22×C4⋊Q8×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC22×C4⋊Q8D79
hypocenterC79C2×#2058
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #23764730C2direct (N × H)
29. C22×C79⋊C8Q8semidirect
35. C2×C4⋊Dic79Q8semidirect
72. C2×C79⋊C8C2×Q8semidirect
77. C4⋊Dic79C2×Q8semidirect
170. C2×C79#2058semidirect
184. C79C2×#2058semidirect
347. C2#23764730direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790922
C2×#190984612
#237647302
C2×#190983252
C2×#190983182
C22×C4⋊Q8×C792
C2×#205879