Finite Group Databasebeta

← C2×#23764728 #34316290

Subgroups — C2×#23764728 #34316290

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×#14579161C211yesmaximal, characteristic
2C22×#14579094C212yesmaximal
3#23764728C218yesmaximal, direct product factor
4C2×#19098325C212yesmaximal
5C2×#19098318C211yesmaximal, characteristic
6C2×#389×C79C211yesmaximal, characteristic
7C23×Dic158—21no—
8C23×C79⋊C8C2212yes—
9C2×#14579161—28no—
10C2×#14579161—22no—
11C2×#14579161C2214yes—
12C22×C4⋊Dic79—21no—
13C22×C4⋊Dic79C2212yes—
14C2×#14579094—28no—
15C2×#14579094C2218yes—
16#19098325C2218yes—
17#19098318C2214yes—
18C22×C4⋊C4×C79—21no—
19C22×C4⋊C4×C79C2211yescharacteristic
20C22×C4⋊C4×C79C2211yescharacteristic
21C22×C42×C79C2211yescharacteristic
22#389×C79—22no—
23#389×C79C2214yes—
24C2×#95×C79—21no—
25C22×Dic158—28no—
26C22×Dic158—24no—
27C22×Dic158—44no—
28C22×Dic158—44no—
29C23×Dic79—22no—
30C22×C79⋊C8—24no—
31C22×C79⋊C8—24no—
32C22×C79⋊C8Q818yescomplemented
33C22×C79⋊C8C2314yes—
34#14579161—216no—
35#14579161—216no—
36C2×C4⋊Dic79—28no—
37C2×C4⋊Dic79—24no—
38C2×C4⋊Dic79—22no—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79D418yes—
41C2×C4⋊Dic79C2314yes—
42#14579094—216no—
43C23×C4×C79—21no—
44C23×C4×C79—21no—
45C23×C4×C79D411yescharacteristic
46C23×C4×C79D411yescharacteristic
47C23×C4×C79C2311yescharacteristic
48C2×C4⋊C4×C79—21no—
49C2×C4⋊C4×C79—22no—
50C2×C4⋊C4×C79—24no—
51C2×C4⋊C4×C79—24no—
52C2×C4⋊C4×C79—21no—
53C2×C4⋊C4×C79—44no—
54C2×C4⋊C4×C79Q814yescomplemented
55C2×C4⋊C4×C79C2312yes—
56C2×C4⋊C4×C79C2312yes—
57C2×C42×C79—24no—
58C2×C42×C79D412yes—
59C2×C42×C79C2312yes—
60#95×C79—24no—
61C2×Dic158—216no—
62C2×Dic158—48no—
63C2×Dic158—432no—
64C2×Dic158—48no—
65C22×Dic79—28no—
66C22×Dic79—24no—
67C22×Dic79—44no—
68C22×Dic79—44no—
69C2×C79⋊C8—216no—
70C2×C79⋊C8—24no—
71C2×C79⋊C8—24no—
72C2×C79⋊C8C2×Q818yescomplemented
73C4⋊Dic79—216no—
74C4⋊Dic79—28no—
75C4⋊Dic79—24no—
76C4⋊Dic79C2×D418yes—
77C24×C79C2×D411yescharacteristic
78C22×C4×C79—22no—
79C22×C4×C79—22no—
80C22×C4×C79—22no—
81C22×C4×C79—22no—
82C22×C4×C79—24no—
83C22×C4×C79—22no—
84C22×C4×C79—22no—
85C22×C4×C79—42no—
86C22×C4×C79—42no—
87C22×C4×C79—42no—
88C22×C4×C79—42no—
89C22×C4×C79—42no—
90C22×C4×C79D814yes—
91C22×C4×C79Q1614yes—
92C22×C4×C79C2×D412yes—
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D414yes—
96C22×C4×C79C2×Q814yes—
97C22×C4×C79C2×Q812yes—
98C22×C4×C79#4112yes—
99C22×C4×C79C2411yescharacteristic
100C4⋊C4×C79—24no—
101C4⋊C4×C79—22no—
102C4⋊C4×C79—24no—
103C4⋊C4×C79—42no—
104C4⋊C4×C79—48no—
105C4⋊C4×C79C2×Q814yescomplemented
106C42×C79—24no—
107C42×C79—24no—
108C23×C79#12012yes—
109C23×C79C22⋊Q812yes—
110C23×C79C4⋊Q812yes—
111C23×C79C2×D812yes—
112C23×C79C2×Q1612yes—
113C23×C79AGL(1,ℤ/8)12yes—
114C23×C79#13712yes—
115C23×C79C22×D411yescharacteristic
116C2×C4×C79—22no—
117C2×C4×C79—22no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79—28no—
121C2×C4×C79—28no—
122C2×C4×C79—24no—
123C2×C4×C79—42no—
124C2×C4×C79—42no—
125C2×C4×C79—48no—
126C2×C4×C79—42no—
127C2×C4×C79—42no—
128C2×C4×C79—42no—
129C2×C4×C79—84no—
130C2×C4×C79#12012yes—
131C2×C4×C79C22⋊Q818yes—
132C2×C4×C79C22⋊Q812yes—
133C2×C4×C79C4⋊Q812yes—
134C2×C4×C79C4⋊Q818yes—
135C2×C4×C79C2×D814yes—
136C2×C4×C79C2×Q1614yes—
137C2×C4×C79C22×D412yes—
138C2×C4×C79C22×Q812yes—
139C2×C4×C79C22×Q811yescharacteristic
140C2×C4×C79C2×#4111yescharacteristic
141C2×Dic79—28no—
142C2×Dic79—44no—
143C2×Dic79—44no—
144C2×Dic79—416no—
145Dic158—432no—
146C79⋊C8—28no—
147C22×C79#39514yes—
148C22×C79#44714yes—
149C22×C79#45114yes—
150C22×C79#47414yes—
151C22×C79#47714yes—
152C22×C79#50014yes—
153C22×C79#50114yes—
154C22×C79C2×#12011yescharacteristic
155C22×C79C2×C22⋊Q811yescharacteristic
156C22×C79C2×C4⋊Q811yescharacteristic
157C22×C79C22×D811yescharacteristic
158C22×C79C22×Q1611yescharacteristic
159C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
160C22×C79C2×#13711yescharacteristic
161C4×C79—24no—
162C4×C79—24no—
163C4×C79—44no—
164C4×C79—82no—
165C4×C79#39514yes—
166C4×C79C2×C22⋊Q812yes—
167C4×C79C2×C4⋊Q812yes—
168Dic79—48no—
169C2×#2057—791nomaximal, Sylow
170C2×C79#205718yescomplemented
171C2×C79C2×#39511yescharacteristic
172C2×C79C2×#44711yescharacteristic
173C2×C79C2×#45111yescharacteristic
174C2×C79C2×#47411yescharacteristic
175C2×C79C2×#47711yescharacteristic
176C2×C79C2×#50011yescharacteristic
177C2×C79C2×#50111yescharacteristic
178C22×C4⋊Q8—791no—
179C22×#107—792no—
180C2×#389D7911yescharacteristic
181#2057—798no—
182C2×#340—792no—
183C2×#336—791no—
184C79C2×#205711yescharacteristic, complemented, Sylow
185C23×Q8—1581no—
186C23×C8—792no—
187C2×C4⋊Q8—794no—
188C2×C4⋊Q8—1588no—
189C2×C4⋊Q8—1582no—
190C22×C4⋊C4—21no—
191C22×C4⋊C4—792no—
192C22×C4⋊C4—1581no—
193C22×C4⋊C4C2×D7911yescharacteristic
194C22×C4⋊C4C2×D7911yescharacteristic
195C22×C42C2×D7911yescharacteristic
196C2×#107—798no—
197C2×#107—1588no—
198#389—22no—
199#389C2×D7914yes—
200C2×#95—21no—
201#340—798no—
202#336—794no—
203C22×Q8—3164no—
204C22×Q8—3164no—
205C22×Q8—1588no—
206C22×Q8—1584no—
207C23×C4—21no—
208C23×C4—21no—
209C23×C4—1582no—
210C23×C4C22⋊D7911yescharacteristic
211C23×C4C22⋊D7911yescharacteristic
212C23×C4C22×D7911yescharacteristic
213C22×C8—798no—
214C22×C8—794no—
215C22×C8—1584no—
216C22×C8—1584no—
217C4⋊Q8—15816no—
218C4⋊Q8—15816no—
219C2×C4⋊C4—21no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—44no—
225C2×C4⋊C4—798no—
226C2×C4⋊C4—794no—
227C2×C4⋊C4—1588no—
228C2×C4⋊C4—1584no—
229C2×C4⋊C4—1582no—
230C2×C4⋊C4—1584no—
231C2×C4⋊C4Dic15814yescomplemented
232C2×C4⋊C4C22×D7912yes—
233C2×C4⋊C4C22×D7912yes—
234C2×C42—24no—
235C2×C42C22⋊D7912yes—
236C2×C42C22×D7912yes—
237#107—15816no—
238#95—24no—
239C24C2×C22⋊D7911yescharacteristic
240C2×Q8—31632no—
241C2×Q8—3168no—
242C2×Q8—3168no—
243C2×Q8—15816no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—3164no—
257C22×C4—3164no—
258C22×C4—1588no—
259C22×C4—1584no—
260C22×C4#1192960914yes—
261C22×C4#1192961414yes—
262C22×C4D4×D7914yes—
263C22×C4C2×C22⋊D7912yes—
264C22×C4C2×C22⋊D7912yes—
265C22×C4C2×C22⋊D7911yescharacteristic
266C22×C4Q8×D7914yes—
267C22×C4C2×Dic15812yes—
268C22×C4#1192962412yes—
269C22×C4C23×D7911yescharacteristic
270C2×C8—798no—
271C2×C8—1584no—
272C2×C8—15816no—
273C2×C8—1584no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—42no—
278C4⋊C4—48no—
279C4⋊C4—798no—
280C4⋊C4—15816no—
281C4⋊C4—1588no—
282C4⋊C4—1584no—
283C4⋊C4C2×Dic15814yescomplemented
284C42—24no—
285C42—24no—
286C23#1457912912yes—
287C23#1457914012yes—
288C23#1457915912yes—
289C23C2×#1192960912yes—
290C23C2×#1192961412yes—
291C23#1457918612yes—
292C23#1457919112yes—
293C23C22×C22⋊D7911yescharacteristic
294Q8—31632no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—42no—
303C2×C4—48no—
304C2×C4—42no—
305C2×C4—42no—
306C2×C4—42no—
307C2×C4—42no—
308C2×C4—84no—
309C2×C4—31616no—
310C2×C4—3164no—
311C2×C4—3164no—
312C2×C4—1588no—
313C2×C4#1457912912yes—
314C2×C4#1457913918yes—
315C2×C4#1457914012yes—
316C2×C4#1457915912yes—
317C2×C4#1457916018yes—
318C2×C4C2×#1192960914yes—
319C2×C4C2×#1192961414yes—
320C2×C4C2×D4×D7912yes—
321C2×C4C2×Q8×D7912yes—
322C2×C4C22×Dic15811yescharacteristic
323C2×C4C2×#1192962411yescharacteristic
324C8—1588no—
325C22#1909848314yes—
326C22#1909869614yes—
327C22#1909871814yes—
328C22#1909884314yes—
329C22#1909885814yes—
330C22#1909896614yes—
331C22#1909897314yes—
332C22C2×#1457912911yescharacteristic
333C22C2×#1457914011yescharacteristic
334C22C2×#1457915911yescharacteristic
335C22C22×#1192960911yescharacteristic
336C22C22×#1192961411yescharacteristic
337C22C2×#1457918611yescharacteristic
338C22C2×#1457919111yescharacteristic
339C4—24no—
340C4—24no—
341C4—44no—
342C4—82no—
343C4—3168no—
344C4#1909848314yes—
345C4C2×#1457913912yes—
346C4C2×#1457916012yes—
347C2#2376472818yesdirect product factor
348C2C2×#1909848311yescharacteristic
349C2C2×#1909869611yescharacteristic
350C2C2×#1909871811yescharacteristic
351C2C2×#1909884311yescharacteristic
352C2C2×#1909885811yescharacteristic
353C2C2×#1909896611yescharacteristic
354C2C2×#1909897311yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#389×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#389D79
hypocenterC79C2×#2057
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
3. #23764728C2direct (N × H)
32. C22×C79⋊C8Q8semidirect
54. C2×C4⋊C4×C79Q8semidirect
72. C2×C79⋊C8C2×Q8semidirect
105. C4⋊C4×C79C2×Q8semidirect
170. C2×C79#2057semidirect
184. C79C2×#2057semidirect
231. C2×C4⋊C4Dic158semidirect
283. C4⋊C4C2×Dic158semidirect
347. C2#23764728direct (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×#145790942
#237647282
C2×#190983252
C2×#190983182
C2×#389×C792
C2×#205779