Finite Group Databasebeta

← C2×#23764308 #34292261

Subgroups — C2×#23764308 #34292261

Order 20224.

1694 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D632C211yesmaximal, characteristic
2C2×#19098569C212yesmaximal, complemented
3C22×#14579077C212yesmaximal, complemented
4C2×#19098518C211yesmaximal, characteristic, complemented
5#23764308C218yesmaximal, direct product factor
6C22×#108×C79C211yesmaximal, characteristic, complemented
7C23×D316C2212yes—
8C22×D632—24no—
9C22×D632—21no—
10C22×D632—21no—
11C22×D632—22no—
12C22×D632C418yescomplemented
13C22×D632C2214yes—
14C22×#11929608C2211yescharacteristic
15C2×#14579120C2211yescharacteristic
16#19098569—24no—
17#19098569C2218yescomplemented
18C2×#14579083—24no—
19C2×#14579077—28no—
20C2×#14579077C2218yescomplemented
21#19098518—22no—
22#19098518C2214yescomplemented
23C2×#14579071—21no—
24C2×C8×Dic79—21no—
25C22×M16×C79C2212yes—
26C23×C8×C79C2211yescharacteristic
27C2×#108×C79—24no—
28C2×#108×C79C2214yescomplemented
29C24×D79—22no—
30C22×D316—22no—
31C22×D316—22no—
32C22×D316—22no—
33C22×D316—24no—
34C22×D316—22no—
35C22×D316—24no—
36C22×D316—24no—
37C22×D316—22no—
38C22×D316C2×C418yes—
39C22×D316C2314yes—
40C2×D632—28no—
41C2×D632—28no—
42C2×D632—216no—
43C2×D632—28no—
44C2×D632—24no—
45C2×D632—24no—
46C2×D632C2×C4116yescomplemented
47C2×#11929608—21no—
48C2×#11929608—22no—
49C2×#11929608D414yes—
50C2×#11929608C2312yes—
51C22×C79⋊C8—21no—
52#14579120—21no—
53#14579120—21no—
54#14579120D412yes—
55#14579120C2312yes—
56C2×C4⋊Dic79D412yes—
57C2×C22⋊Dic79—21no—
58C2×C4×Dic79—21no—
59#14579083—216no—
60#14579077—216no—
61#14579071—24no—
62C8×Dic79—24no—
63C23×C4×C79C2311yescharacteristic
64C2×M16×C79—22no—
65C2×M16×C79—24no—
66C2×M16×C79—24no—
67C2×M16×C79C2314yes—
68C22×C8×C79—22no—
69C22×C8×C79C2×C414yes—
70C22×C8×C79D414yes—
71C22×C8×C79D411yescharacteristic
72C22×C8×C79D411yescharacteristic
73C22×C8×C79D412yes—
74C22×C8×C79C2312yes—
75#108×C79—28no—
76C23×D79—28no—
77C23×D79—24no—
78C23×D79—42no—
79C23×D79—42no—
80C23×D79—44no—
81C23×D79—88no—
82C2×D316—28no—
83C2×D316—28no—
84C2×D316—28no—
85C2×D316—28no—
86C2×D316—28no—
87C2×D316—24no—
88C2×D316—24no—
89C2×D316—24no—
90C2×D316—24no—
91C2×D316—24no—
92C2×D316—44no—
93C2×D316—44no—
94C2×D316—42no—
95C2×D316—42no—
96C2×D316—44no—
97C2×D316—44no—
98C2×D316—44no—
99C2×D316C22×C418yes—
100C22×Dic79—22no—
101D632—216no—
102D632—216no—
103#11929608—24no—
104#11929608—22no—
105#11929608C2×D414yes—
106C2×C79⋊C8—24no—
107C2×C79⋊C8—22no—
108C4⋊Dic79—22no—
109C4⋊Dic79C2×D414yes—
110C22⋊Dic79—22no—
111C22⋊Dic79—22no—
112C4×Dic79—22no—
113C4×Dic79—22no—
114C24×C79#4111yescharacteristic
115C22×C4×C79C22×C412yes—
116C22×C4×C79C2×D411yescharacteristic
117C22×C4×C79C2×D411yescharacteristic
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79C2×D412yes—
122C22×C4×C79#4111yescharacteristic
123C22×C4×C79#4112yes—
124C22×C4×C79C2411yescharacteristic
125M16×C79—24no—
126M16×C79—24no—
127M16×C79—44no—
128C2×C8×C79—24no—
129C2×C8×C79—44no—
130C2×C8×C79C22⋊C414yes—
131C2×C8×C79C22⋊C414yes—
132C2×C8×C79C22⋊C418yes—
133C2×C8×C79C22×C414yes—
134C2×C8×C79C2×D414yes—
135C2×C8×C79C2×D412yes—
136C2×C8×C79C2×D412yes—
137C23×C79—24no—
138C23×C79C4×D412yes—
139C23×C79#12111yescharacteristic
140C23×C79#12111yescharacteristic
141C23×C79#12412yes—
142C23×C79C2×#4111yescharacteristic
143C22×D79—28no—
144C22×D79—44no—
145C22×D79—44no—
146C22×D79—48no—
147C22×D79—48no—
148C22×D79—816no—
149C22×D79—88no—
150C22×D79—88no—
151C22×D79—816no—
152C22×D79—88no—
153C2×C4×C79C2×C22⋊C412yes—
154C2×C4×C79C2×C22⋊C412yes—
155C2×C4×C79C4×D412yes—
156C2×C4×C79C4×D412yes—
157C2×C4×C79C4×D412yes—
158C2×C4×C79#12112yes—
159C2×C4×C79#12112yes—
160C2×C4×C79#12111yescharacteristic
161C2×C4×C79#12111yescharacteristic
162C2×C4×C79#12412yes—
163C2×C4×C79#12712yes—
164C2×C4×C79#12712yes—
165C2×C4×C79C23×C411yescharacteristic
166C2×C4×C79C22×D411yescharacteristic
167C2×C4×C79C22×D411yescharacteristic
168C2×C4×C79C22×D411yescharacteristic
169C2×C4×C79C22×D411yescharacteristic
170C2×C4×C79C2×#4111yescharacteristic
171C2×Dic79—24no—
172C2×Dic79—44no—
173D316—28no—
174D316—28no—
175D316—44no—
176D316—44no—
177D316—48no—
178D316—48no—
179C8×C79—44no—
180C8×C79C2×C22⋊C414yes—
181C8×C79C2×C22⋊C414yes—
182C79⋊C8—24no—
183C22×C79—24no—
184C22×C79—24no—
185C22×C79—22no—
186C22×C79—22no—
187C22×C79#39012yes—
188C22×C79#39012yes—
189C22×C79#47214yes—
190C22×C79C2×C4×D411yescharacteristic
191C22×C79C2×#12111yescharacteristic
192C22×C79C2×#12411yescharacteristic
193C2×D79—48no—
194C2×D79—88no—
195C2×D79—816no—
196C2×D79—816no—
197C2×D79—88no—
198C2×D79—88no—
199C4×C79#39012yes—
200C4×C79#39012yes—
201C4×C79C22×C22⋊C411yescharacteristic
202C4×C79C2×C4×D411yescharacteristic
203C4×C79C2×#12111yescharacteristic
204C4×C79C2×#12711yescharacteristic
205Dic79—44no—
206C2×#1978—791nomaximal, Sylow
207C2×C79—21no—
208C2×C79—21no—
209C2×C79—22no—
210C2×C79#197814yescomplemented
211C2×C79C2×#39011yescharacteristic
212C2×C79C2×#47212yes—
213D79—88no—
214C23×D8—791no—
215C22×#108D7911yescharacteristic, complemented
216C2×#418—792no—
217C22×#100—792no—
218C2×#405—791no—
219#1978—798no—
220C79C2×#197811yescharacteristic, complemented, Sylow
221C23×D4—792no—
222C22×D8—794no—
223C22×D8—798no—
224C22×D8—1584no—
225C22×D8—1581no—
226C22×D8—1581no—
227C22×D8—1582no—
228C22×M16—791no—
229C22×M16C2×D7912yes—
230C23×C8C2×D7911yescharacteristic
231C2×#117—791no—
232C2×#108—24no—
233C2×#108C2×D7914yescomplemented
234#418—798no—
235#418—1584no—
236C2×#102—1584no—
237C2×#100—798no—
238C2×#100—1588no—
239#405—794no—
240#405—1582no—
241C2×#97—1581no—
242C2×C4×C8—1581no—
243C25—1582no—
244C22×D4—798no—
245C22×D4—794no—
246C22×D4—1584no—
247C22×D4—1582no—
248C22×D4—1582no—
249C22×D4—1584no—
250C22×D4—1582no—
251C22×D4—1582no—
252C22×D4—1582no—
253C22×D4—1584no—
254C23×C4C22×D7911yescharacteristic
255C2×D8—7916no—
256C2×D8—1588no—
257C2×D8—1588no—
258C2×D8—15816no—
259C2×D8—1588no—
260C2×D8—1584no—
261C2×D8—1584no—
262C2×M16—22no—
263C2×M16—24no—
264C2×M16—24no—
265C2×M16—794no—
266C2×M16—792no—
267C2×M16—1581no—
268C2×M16—1582no—
269C2×M16C22×D7914yes—
270C22×C8—22no—
271C22×C8—1581no—
272C22×C8C4×D7914yes—
273C22×C8D31611yescharacteristic
274C22×C8D31611yescharacteristic
275C22×C8D31612yes—
276C22×C8C22⋊D7914yes—
277C22×C8C22×D7912yes—
278#117—792no—
279#117—792no—
280#117—1581no—
281#117—1581no—
282C2×C4⋊C4—792no—
283C2×C22⋊C4—1581no—
284C2×C42—1581no—
285#108—28no—
286#102—15816no—
287#100—15816no—
288#97—1584no—
289C4×C8—1584no—
290C24—3162no—
291C24—3162no—
292C24—3164no—
293C24—6328no—
294C24—1584no—
295C24—1588no—
296C24#1192962511yescharacteristic
297C2×D4—3162no—
298C2×D4—3162no—
299C2×D4—3164no—
300C2×D4—3164no—
301C2×D4—3164no—
302C2×D4—3164no—
303C2×D4—3164no—
304C2×D4—798no—
305C2×D4—1584no—
306C2×D4—1588no—
307C2×D4—1588no—
308C2×D4—1588no—
309C2×D4—1588no—
310C2×D4—1588no—
311C2×D4—1584no—
312C2×D4—1584no—
313C2×D4—1584no—
314C2×D4—1584no—
315C22×C4—1582no—
316C22×C4C2×C4×D7912yes—
317C22×C4D4×D7911yescharacteristic
318C22×C4D4×D7911yescharacteristic
319C22×C4D4×D7912yes—
320C22×C4C2×C22⋊D7912yes—
321C22×C4C2×D31611yescharacteristic
322C22×C4C2×D31611yescharacteristic
323C22×C4#1192962512yes—
324C22×C4#1192962511yescharacteristic
325C22×C4C23×D7911yescharacteristic
326D8—15816no—
327D8—15816no—
328M16—24no—
329M16—24no—
330M16—44no—
331M16—794no—
332M16—1582no—
333M16—1584no—
334C2×C8—24no—
335C2×C8—44no—
336C2×C8—1584no—
337C2×C8—1582no—
338C2×C8(C2×D79)⋊C414yes—
339C2×C8(C2×D79)⋊C414yes—
340C2×C8(C2×D79)⋊C418yes—
341C2×C8C2×C4×D7914yes—
342C2×C8C2×C22⋊D7914yes—
343C2×C8C2×D31612yes—
344C2×C8C2×D31612yes—
345C4⋊C4—794no—
346C4⋊C4—1582no—
347C22⋊C4—1582no—
348C22⋊C4—1582no—
349C42—1582no—
350C42—1582no—
351C23—24no—
352C23—3168no—
353C23—3168no—
354C23—3164no—
355C23—3164no—
356C23—63216no—
357C23—6328no—
358C23—63216no—
359C23—6328no—
360C23—6328no—
361C23—1588no—
362C23#1457912312yes—
363C23#1457913611yescharacteristic
364C23#1457913611yescharacteristic
365C23#1457915012yes—
366C23C2×#1192962511yescharacteristic
367D4—3168no—
368D4—3168no—
369D4—3164no—
370D4—3164no—
371D4—1588no—
372D4—1588no—
373C2×C4—3164no—
374C2×C4—1584no—
375C2×C4C2×(C2×D79)⋊C412yes—
376C2×C4C2×(C2×D79)⋊C412yes—
377C2×C4#1457912312yes—
378C2×C4#1457912312yes—
379C2×C4#1457912312yes—
380C2×C4#1457913611yescharacteristic
381C2×C4#1457913611yescharacteristic
382C2×C4#1457913612yes—
383C2×C4#1457913612yes—
384C2×C4#1457915012yes—
385C2×C4#1457915712yes—
386C2×C4#1457915712yes—
387C2×C4C22×C4×D7911yescharacteristic
388C2×C4C2×D4×D7911yescharacteristic
389C2×C4C2×D4×D7911yescharacteristic
390C2×C4C22×C22⋊D7911yescharacteristic
391C2×C4C22×D31611yescharacteristic
392C2×C4C2×#1192962511yescharacteristic
393C8—44no—
394C8—1584no—
395C8C2×(C2×D79)⋊C414yes—
396C8C2×(C2×D79)⋊C414yes—
397C22—24no—
398C22—24no—
399C22—22no—
400C22—22no—
401C22—3168no—
402C22—6328no—
403C22—63216no—
404C22—6328no—
405C22—63216no—
406C22—6328no—
407C22#1909846412yes—
408C22#1909846412yes—
409C22#1909883414yes—
410C22C2×#1457912311yescharacteristic
411C22C2×#1457913611yescharacteristic
412C22C2×#1457915011yescharacteristic
413C4—3164no—
414C4#1909846412yes—
415C4#1909846412yes—
416C4C22×(C2×D79)⋊C411yescharacteristic
417C4C2×#1457912311yescharacteristic
418C4C2×#1457913611yescharacteristic
419C4C2×#1457915711yescharacteristic
420C2—22no—
421C2—21no—
422C2—21no—
423C2—6328no—
424C2#2376430814yesdirect product factor
425C2C2×#1909846411yescharacteristic
426C2C2×#1909883412yes—
subgroupG/H
centerC23#14579136
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#108×C79C2
socleC23×C79#121
prime radicalC23×D632C2
cosocleC22×C4×C79C24
hypercenterC22×#108D79
hypocenterC79C2×#1978
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
2. C2×#19098569C2semidirect
3. C22×#14579077C2semidirect
4. C2×#19098518C2semidirect
5. #23764308C2direct (N × H)
6. C22×#108×C79C2semidirect
12. C22×D632C4semidirect
17. #19098569C22semidirect
20. C2×#14579077C22semidirect
22. #19098518C22semidirect
28. C2×#108×C79C22semidirect
46. C2×D632C2×C4semidirect
210. C2×C79#1978semidirect
215. C22×#108D79semidirect
220. C79C2×#1978semidirect
233. C2×#108C2×D79semidirect
424. C2#23764308direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D6322
C2×#190985692
C22×#145790772
C2×#190985182
#237643082
C22×#108×C792
C2×#197879